diff --git a/esap/docker/docker-compose-adex.yml b/esap/docker/docker-compose-adex.yml
new file mode 100644
index 0000000000000000000000000000000000000000..464698ad0f374c1d0838c1c1206679c43e51918f
--- /dev/null
+++ b/esap/docker/docker-compose-adex.yml
@@ -0,0 +1,27 @@
+version: '3.4'
+
+networks:
+  esap_network: 
+  traefik_proxy:
+    external:
+      name: traefik_proxy
+  default:
+    driver: bridge
+
+services:
+  esap_api:
+    container_name: esap_api_adex
+    image: esap_api_adex:latest
+    networks:
+      - esap_network
+    ports:
+      - 5557:8000
+    expose:
+      - 8000
+    env_file:
+      - $HOME/shared/oidc
+    restart: always
+    volumes:
+      - $HOME/shared/esap-gateway-adex/:/shared
+
+
diff --git a/esap/docker/shared/esap_nginx.conf b/esap/docker/shared/esap_nginx.conf
index c17288d5a3c6765af5c9ef518ecc45a8a39c4a1b..3bfd384c52493b25dd6253dd074537a46c3502e6 100644
--- a/esap/docker/shared/esap_nginx.conf
+++ b/esap/docker/shared/esap_nginx.conf
@@ -4,7 +4,7 @@
 # note how this connects directly into the esap_api container on port 8000, 
 # this is made possible by the docker-compose 'network:' configuration.
 
-upstream web8005 {
+upstream web8000 {
   server esap_api:8000;
 }
 
@@ -23,23 +23,23 @@ server {
   }
 	
     
-  # ===== proxy to esap-api on port 8005 =====
+  # ===== proxy to esap-api on port 8000 =====
   location /esap-api/ {
-     proxy_pass http://web8005/esap-api/;
+     proxy_pass http://web8000/esap-api/;
      proxy_set_header Host sdc.astron.nl;
 	 proxy_set_header X-Forwarded-For $remote_addr;
   }
   
-  # This reflect a change in the Django settings (docker_dop457.py) to serve multiple applications: STATIC_URL = '/static_esap/' 	
+  # This reflects a change in the Django settings to serve multiple applications: STATIC_URL = '/static_esap/'
   location /static_esap/ {
-     proxy_pass http://web8005/static_esap/;
+     proxy_pass http://web8000/static_esap/;
 	 proxy_set_header Host sdc.astron.nl;
 	 proxy_set_header X-Forwarded-For $remote_addr;	 
   }
 
   
   location /oidc/ {
-     proxy_pass http://web8005/oidc/;
+     proxy_pass http://web8000/oidc/;
   }
 
   
diff --git a/esap/esap/configuration/adex.py b/esap/esap/configuration/adex.py
index 13710e7d2442889f6b519e32be908812e6751569..0cf1b46285bbcae2cc00a01e5ba45d09390211cc 100644
--- a/esap/esap/configuration/adex.py
+++ b/esap/esap/configuration/adex.py
@@ -3,24 +3,18 @@
 logo = "https://alta.astron.nl/alta-static/images/esap/adex_logo.png"
 
 # title = "ESFRI Science Analysis Platform"
-#logo = "http://uilennest.net/static/media/tree9.da598501.png"
+# logo = "http://uilennest.net/static/media/tree9.da598501.png"
 
 # the url location of the frontend application,
 # this makes it possible to install multiple instances in different directories on the webserver
 # that all have their own urls like 'http://esap.astron.nl/esap-gui-dev/queries'
-frontend_basename = "esap-gui"
+frontend_basename = "adex-gui"
 
 # definition of the navigation bar
 nav1 = {'title': 'Archives', 'route': '/archives'}
 nav2 = {'title': 'Query', 'route': '/query'}
 navbar = [nav1, nav2]
 
-# if datasets_enabled is set, then only these datasets are visible to the GUI
-#datasets_enabled = ['apertif-observations','astron.ivoa.obscore']
-
-# if datasets_disabled is set, then all datasets except these are returned to the GUI
-datasets_disabled = ['nancay.ivoa.obscore']
-
 
 # definition of the query
 query_schema = {
@@ -31,9 +25,9 @@ query_schema = {
         "catalog": {
             "type": "string",
             "title": "Catalog",
-            "default": "all",
-            "enum": ["all", "apertif", "astron_vo"],
-            "enumNames": ["All", "Apertif", "ASTRON_VO"],
+            "default": "adex",
+            "enum": ["adex", "apertif", "astron_vo", "lofar"],
+            "enumNames": ["All", "Apertif", "ASTRON_VO", "LOFAR"],
         },
         "target": {
             "type": "string",
@@ -42,85 +36,17 @@ query_schema = {
         "ra": {
             "type": "number",
             "title": "RA (degrees)",
+            "default": 342.16,
         },
         "dec": {
             "type": "number",
             "title": "dec (degrees)",
+            "default": 33.94,
         },
         "fov": {
             "type": "number",
             "title": "search radius (degrees)",
+            "default": 2.0,
         },
-        "level": {
-            "type": "string",
-            "title": "Processing Level",
-            "default": "all",
-            "enum": ["all", "raw", "processed"],
-            "enumNames": ["All", "Raw", "Processed"]
-        },
-
-        #    "dataproduct_type": {
-        #      "type": "string",
-        #      "title": "DataProductType",
-        #      "default": "all",
-        #      "enum": ["all", "visibility", "image", "cube"],
-        #      "enumNames": ["all", "visibility", "image", "cube"]
-        #    },
-
-        #    "dataproduct_subtype": {
-        #      "type": "string",
-        #      "title": "DataProduct Type",
-        #      "default": "continuumMF",
-        #      "enum": ["all", "uncalibratedVisibility", "continuumMF", "continuumChunk", "calibratedImage", "polarisationImage",
-        #               "imageCube", "beamCube", "polarisationCube", "pulsarTimingTimeSeries"],
-        #      "enumNames": ["all", "uncalibratedVisibility", "continuumMF", "continuumChunk", "calibratedImage",
-        #                    "polarisationImage", "imageCube", "beamCube", "polarisationCube", "pulsarTimingTimeSeries"]
-        #    },
-    },
-
-    "required": ["catalog"],
-
-    "dependencies": {
-        "catalog": {
-            "oneOf": [
-                {
-                    "properties": {
-                        "catalog": {"enum": ["apertif"]},
-                        "collection": {
-                            "type": "string",
-                            "title": "Apertif Collections",
-                            "default": "imaging",
-                            "enum": ["imaging", "timedomain"],
-                            "enumNames": ["imaging", "timedomain"],
-                            "uniqueItems": True,
-                        },
-                        "dataproduct_type": {
-                            "type": "string",
-                            "title": "DataProductType",
-                            "default": "all",
-                            "enum": ["all", "visibility", "image", "cube"],
-                            "enumNames": ["all", "visibility", "image", "cube"]
-                        },
-                    },
-                },
-                {
-                    "properties": {
-                        "catalog": {"enum": ["astron_vo"]},
-                        "collection": {
-                            "type": "array",
-                            "title": "Astron-VO Collections",
-                            "items": {
-                                "type": "string",
-                                "enum": ["hetdex", "lotss-dr1", "lotss-pdr", "MSSSVerification", "sauron", "tgssadr"],
-                            },
-                            "uniqueItems": True,
-                        },
-                    }
-                }
-            ]
-        },
-
     },
 }
-
-ui_schema = {"panoptes_password": {"ui:widget": "password"}}
diff --git a/esap/esap/configuration/apertif.py b/esap/esap/configuration/apertif.py
index b51bb2f0f7bf78988194e0b84d28fc598f1c2120..936efa7084c5a42f1c381199ac075c169bb0bfa2 100644
--- a/esap/esap/configuration/apertif.py
+++ b/esap/esap/configuration/apertif.py
@@ -8,20 +8,13 @@ logo = "https://alta.astron.nl/alta-static/images/esap/adex_logo.png"
 # the url location of the frontend application,
 # this makes it possible to install multiple instances in different directories on the webserver
 # that all have their own urls like 'http://esap.astron.nl/esap-gui-dev/queries'
-frontend_basename = "esap-gui"
+frontend_basename = "adex-gui"
 
 # definition of the navigation bar
 nav1 = {'title': 'Archives', 'route': '/archives'}
 nav2 = {'title': 'Query', 'route': '/query'}
 navbar = [nav1, nav2]
 
-# if datasets_enabled is set, then only these datasets are visible to the GUI
-# datasets_enabled = ['apertif-observations','astron.ivoa.obscore']
-
-# if datasets_disabled is set, then all datasets except these are returned to the GUI
-datasets_disabled = ['nancay.ivoa.obscore']
-
-
 # definition of the query
 query_schema = {
     "name": "apertif",
@@ -32,8 +25,8 @@ query_schema = {
             "type": "string",
             "title": "Catalog",
             "default": "apertif",
-            "enum": ["apertif"],
-            "enumNames": ["Apertif"],
+            "enum": ["adex", "apertif"],
+            "enumNames": ["ADEX", "Apertif"],
         },
         "target": {
             "type": "string",
@@ -56,22 +49,21 @@ query_schema = {
             "title": "Apertif Collections",
             "default": "imaging",
             "enum": ["imaging", "timedomain"],
-            "enumNames": ["imaging", "timedomain"],
-            "uniqueItems": True,
+            "enumNames": ["Imaging", "Timedomain"],
         },
         "level": {
             "type": "string",
             "title": "Processing Level",
-            "default": "all",
-            "enum": ["all", "raw", "processed"],
-            "enumNames": ["All", "Raw", "Processed"]
+            "default": "processed",
+            "enum": ["raw", "processed"],
+            "enumNames": ["Raw", "Processed"]
         },
         "dataproduct_type": {
             "type": "string",
             "title": "DataProduct Type",
             "default": "all",
             "enum": ["all", "visibility", "image", "cube"],
-            "enumNames": ["all", "visibility", "image", "cube"]
+            "enumNames": ["All", "Visibility", "Image", "Cube"]
         }
     }
 }
diff --git a/esap/esap/configuration/astron_vo.py b/esap/esap/configuration/astron_vo.py
index 8260816d67d9c29a2cdc71d5939e933aebdec0f7..71909c34c44e485c3246953b3c09d313a9a7ff1f 100644
--- a/esap/esap/configuration/astron_vo.py
+++ b/esap/esap/configuration/astron_vo.py
@@ -8,7 +8,7 @@ logo = "https://alta.astron.nl/alta-static/images/esap/adex_logo.png"
 # the url location of the frontend application,
 # this makes it possible to install multiple instances in different directories on the webserver
 # that all have their own urls like 'http://esap.astron.nl/esap-gui-dev/queries'
-frontend_basename = "esap-gui"
+frontend_basename = "adex-gui"
 
 # definition of the navigation bar
 nav1 = {'title': 'Archives', 'route': '/archives'}
@@ -32,8 +32,8 @@ query_schema = {
             "type": "string",
             "title": "Catalog",
             "default": "astron_vo",
-            "enum": ["astron_vo"],
-            "enumNames": ["ASTRON_VO"],
+            "enum": ["adex", "astron_vo"],
+            "enumNames": ["ADEX", "ASTRON_VO"],
         },
         "target": {
             "type": "string",
diff --git a/esap/esap/configuration/esap_config.py b/esap/esap/configuration/esap_config.py
index cb780b1d4d54cae6381175db9435cccdfcfdb22a..f677f87bb2cf4b8abdd82e7a96dae9139417c55c 100644
--- a/esap/esap/configuration/esap_config.py
+++ b/esap/esap/configuration/esap_config.py
@@ -8,12 +8,12 @@ logo = "https://alta.astron.nl/alta-static/images/esap/adex_logo.png"
 # the url location of the frontend application,
 # this makes it possible to install multiple instances in different directories on the webserver
 # that all have their own urls like 'http://esap.astron.nl/esap-gui-dev/queries'
-frontend_basename="esap-gui"
+frontend_basename = "esap-gui"
 
 # definition of the navigation bar
 nav1 = {'title': 'Archives', 'route': '/archives'}
 nav2 = {'title': 'Query', 'route': '/query'}
-navbar = [nav1,nav2]
+navbar = [nav1, nav2]
 
 # if datasets_enabled is set, then only these datasets are visible to the GUI
 #datasets_enabled = ['apertif-observations','astron.ivoa.obscore']
@@ -24,53 +24,53 @@ datasets_disabled = ['nancay.ivoa.obscore']
 
 # definition of the query
 query_schema = {
-  "name": "adex",
-  "title": "ASTRON Data Collection Query",
-  "type": "object",
-  "properties": {
-    "catalog": {
-      "type": "string",
-      "title": "Catalog",
-      "default": "apertif",
-      "enum": ["all","apertif", "astron_vo"],
-      "enumNames": ["All","Apertif", "ASTRON_VO"]
-    },
-    "target": {
-      "type": "string",
-      "title": "Target"
-    },
-    "ra": {
-      "type": "number",
-      "title": "RA (degrees)",
-    },
-    "dec": {
-      "type": "number",
-      "title": "dec (degrees)",
-    },
-    "fov": {
-      "type": "number",
-      "title": "search radius (degrees)",
-    },
-    "level": {
-      "type": "string",
-      "title": "Processing Level",
-      "default": "all",
-      "enum": ["all","raw","processed"],
-      "enumNames": ["All","Raw","Processed"]
-    },
-    "collection": {
-      "type": "string",
-      "title": "Collection",
-    },
-    "dataproduct_subtype": {
-      "type": "string",
-      "title": "DataProduct Type",
-      "default": "continuumMF",
-      "enum": ["all", "uncalibratedVisibility", "continuumMF", "continuumChunk", "calibratedImage", "polarisationImage",
-               "imageCube", "beamCube", "polarisationCube", "pulsarTimingTimeSeries"],
-      "enumNames": ["all", "uncalibratedVisibility", "continuumMF", "continuumChunk", "calibratedImage",
-                    "polarisationImage", "imageCube", "beamCube", "polarisationCube", "pulsarTimingTimeSeries"]
-    },
+    "name": "adex",
+    "title": "ASTRON Data Collection Query",
+    "type": "object",
+    "properties": {
+        "catalog": {
+            "type": "string",
+            "title": "Catalog",
+            "default": "apertif",
+            "enum": ["all", "apertif", "astron_vo"],
+            "enumNames": ["All", "Apertif", "ASTRON_VO"]
+        },
+        "target": {
+            "type": "string",
+            "title": "Target"
+        },
+        "ra": {
+            "type": "number",
+            "title": "RA (degrees)",
+        },
+        "dec": {
+            "type": "number",
+            "title": "dec (degrees)",
+        },
+        "fov": {
+            "type": "number",
+            "title": "search radius (degrees)",
+        },
+        "level": {
+            "type": "string",
+            "title": "Processing Level",
+            "default": "all",
+            "enum": ["all", "raw", "processed"],
+            "enumNames": ["All", "Raw", "Processed"]
+        },
+        "collection": {
+            "type": "string",
+            "title": "Collection",
+        },
+        "dataproduct_subtype": {
+            "type": "string",
+            "title": "DataProduct Type",
+            "default": "continuumMF",
+            "enum": ["all", "uncalibratedVisibility", "continuumMF", "continuumChunk", "calibratedImage", "polarisationImage",
+                     "imageCube", "beamCube", "polarisationCube", "pulsarTimingTimeSeries"],
+            "enumNames": ["all", "uncalibratedVisibility", "continuumMF", "continuumChunk", "calibratedImage",
+                          "polarisationImage", "imageCube", "beamCube", "polarisationCube", "pulsarTimingTimeSeries"]
+        },
 
-  }
-}
\ No newline at end of file
+    }
+}
diff --git a/esap/esap/configuration/esap_ivoa.py b/esap/esap/configuration/esap_ivoa.py
index f00182f43249c4778a66517e54281f9f44c8eb76..fb2d7aeb239b30fb07172eb18368b93f12c5fb19 100644
--- a/esap/esap/configuration/esap_ivoa.py
+++ b/esap/esap/configuration/esap_ivoa.py
@@ -11,7 +11,7 @@ logo = "https://alta.astron.nl/alta-static/images/esap/esap_logo.png"
 
 # definition of the navigation bar
 nav1 = {'title': 'Archives', 'route': '/archives'}
-nav2 = {'title': 'Query', 'route': '/query'}
+nav2 = {'title': 'Query', 'route': '/vo-query'}
 nav3 = {'title': 'Rucio', 'route': '/rucio'}
 nav4 = {'title': 'Interactive Analysis', 'route': '/interactive'}
 navbar = [nav1, nav2, nav3, nav4]
diff --git a/esap/esap/configuration/lofar.py b/esap/esap/configuration/lofar.py
index a3ab1c102717623eaf22295782151067335bcf13..faf70a3d405b2f0fd93ecd2f5ec905709edad608 100644
--- a/esap/esap/configuration/lofar.py
+++ b/esap/esap/configuration/lofar.py
@@ -8,21 +8,12 @@ logo = "https://alta.astron.nl/alta-static/images/esap/adex_logo.png"
 # the url location of the frontend application,
 # this makes it possible to install multiple instances in different directories on the webserver
 # that all have their own urls like 'http://esap.astron.nl/esap-gui-dev/queries'
-frontend_basename = "esap-gui"
+frontend_basename = "adex-gui"
 
 # definition of the navigation bar
 nav1 = {'title': 'Archives', 'route': '/archives'}
 nav2 = {'title': 'Query', 'route': '/query'}
-nav3 = {'title': 'Rucio', 'route': '/rucio'}
-nav4 = {'title': 'Interactive Analysis', 'route': '/interactive'}
-navbar = [nav1, nav2, nav3, nav4]
-
-# if datasets_enabled is set, then only these datasets are visible to the GUI
-# datasets_enabled = ['apertif-observations','astron.ivoa.obscore']
-
-# if datasets_disabled is set, then all datasets except these are returned to the GUI
-datasets_disabled = ['nancay.ivoa.obscore']
-
+navbar = [nav1, nav2]
 
 # definition of the query
 query_schema = {
@@ -34,18 +25,13 @@ query_schema = {
             "type": "string",
             "title": "Catalog",
             "default": "lofar",
-            "enum": ["lofar"],
-            "enumNames": ["LOFAR"],
+            "enum": ["adex", "lofar"],
+            "enumNames": ["ADEX", "LOFAR"],
         },
         "target": {
             "type": "string",
             "title": "Object",
-            "default": "",
-        },
-        "resolve": {
-            "type": "boolean",
-            "title": "Resolve RA and Dec",
-            "enum": ["true", "false"],
+            "default": "A2255",
         },
         "ra": {
             "type": "number",
@@ -70,7 +56,6 @@ query_schema = {
         "fov": {
             "type": "number",
             "title": "Search radius",
-            "default": "1.0"
         },
         "fov_units": {
             "type": "string",
@@ -81,14 +66,15 @@ query_schema = {
         "antenna_type": {
             "type": "string",
             "title": "Antenna Type",
-            "default": "all",
-            "enum": ["hba", "lba", "all"],
+            "default": "HBA",
+            "enum": ["HBA", "LBA", "all"],
             "enumNames": ["HBA", "LBA", "All"],
         },
         "public": {
             "type": "boolean",
             "title": "Public data only",
-            "enum": ["true", "false"],
+            "default": True,
+            "enum": [True, False],
         },
         "sasid": {
             "type": "string",
@@ -98,8 +84,8 @@ query_schema = {
         "dataproduct_type": {
             "type": "string",
             "title": "Data Product Type",
-            "default": "observation",
-            "enum": ["observation", "averaging", "calibration", "imaging", "longbaseline", "pulsar"],
+            "default": "AveragingPipeline",
+            "enum": ["CorrelatedDataProduct", "AveragingPipeline", "CalibrationPipeline", "ImagingPipeline", "LongBaselinePipeline", "PulsarPipeline"],
             "enumNames": ["Observation", "Averaging Pipeline", "Calibration Pipeline", "Imaging Pipeline", "Long Baseline Pipeline", "Pulsar Pipeline"],
         },
     },
@@ -140,9 +126,6 @@ query_schema = {
 }
 
 ui_schema = {
-    "resolve": {
-        "ui:widget": "radio",
-    },
     "public": {
         "ui:widget": "radio",
     },
diff --git a/esap/esap/esap_config.sqlite3 b/esap/esap/esap_config.sqlite3
index 16db6ada8eda270fc17ebfcfeb1d35519cb82455..cf8344d9d75a858d277a02793ef1448f41cc80d9 100644
Binary files a/esap/esap/esap_config.sqlite3 and b/esap/esap/esap_config.sqlite3 differ
diff --git a/esap/esap/settings/base.py b/esap/esap/settings/base.py
index 512f53ecf4998f87127c9af52124524472613c33..4053ed9f38747f1a6cdfaa0c3a3a9e655405c5b8 100644
--- a/esap/esap/settings/base.py
+++ b/esap/esap/settings/base.py
@@ -41,6 +41,15 @@ INSTALLED_APPS = [
     'django_filters',
 ]
 
+DATABASES = {
+    'awlofar': {
+        'ENGINE': 'django.db.backends.oracle',
+        'NAME': 'awlofar',
+        'USER': 'AWWORLD',
+        'PASSWORD': 'WORLD',
+    }
+}
+
 MIDDLEWARE = [
     'corsheaders.middleware.CorsMiddleware',
     'django.middleware.security.SecurityMiddleware',
@@ -90,9 +99,9 @@ REST_FRAMEWORK = {
     'DEFAULT_FILTER_BACKENDS': (
         'django_filters.rest_framework.DjangoFilterBackend',
     ),
-    #'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.PageNumberPagination',
+    # 'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.PageNumberPagination',
     'DEFAULT_PAGINATION_CLASS': 'query.my_pagination.CustomPagination',
-    # 'PAGE_SIZE': 100
+    # 'PAGE_SIZE': 50
 }
 
 
@@ -167,7 +176,7 @@ LOGGING = {
     },
     'loggers': {
         'query': {
-            'handlers': ['my_handler','my_file_handler','mail_admins'],
+            'handlers': ['my_handler', 'my_file_handler', 'mail_admins'],
             'level': 'INFO',
         },
         'django': {
@@ -219,6 +228,6 @@ STATIC_URL = '/static/'
 STATIC_ROOT = os.path.join(BASE_DIR, 'static')
 
 # configuration settings that can be requested through the REST API
-VERSION = "ASTRON - version 3 sep 2020"
+VERSION = "ASTRON - version 19 oct 2020"
 CONFIGURATION_DIR = os.path.join(BASE_DIR, 'configuration')
-CONFIGURATION_FILE = 'esap_default'
\ No newline at end of file
+CONFIGURATION_FILE = 'esap_default'
diff --git a/esap/esap/settings/dev.py b/esap/esap/settings/dev.py
index 86ca0e9efdd7743e7248c3eb1bea45e8ce71d554..8c29edf698d59908ae8bb8dc51dc38dd8138670c 100644
--- a/esap/esap/settings/dev.py
+++ b/esap/esap/settings/dev.py
@@ -12,6 +12,7 @@ BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
 
 # SECURITY WARNING: don't run with debug turned on in production!
 DEBUG = True
+# USE_DOP457 = False
 
 ALLOWED_HOSTS = ["*"]
 CORS_ORIGIN_ALLOW_ALL = True
@@ -26,10 +27,10 @@ DATABASES = {
         'ENGINE': 'django.db.backends.sqlite3',
         'NAME': os.path.join(BASE_DIR, 'esap_config.sqlite3'),
     },
-#    'query': {
-#        'ENGINE': 'django.db.backends.sqlite3',
-#        'NAME': os.path.join(BASE_DIR, 'esap_config.sqlite3'),
-#    },
+    #    'query': {
+    #        'ENGINE': 'django.db.backends.sqlite3',
+    #        'NAME': os.path.join(BASE_DIR, 'esap_config.sqlite3'),
+    #    },
     'staging': {
         'ENGINE': 'django.db.backends.sqlite3',
         'NAME': os.path.join(BASE_DIR, 'esap_staging_config.sqlite3'),
@@ -42,6 +43,7 @@ DATABASES = {
         'ENGINE': 'django.db.backends.sqlite3',
         'NAME': os.path.join(BASE_DIR, 'esap_rucio_config.sqlite3'),
     },
+
 }
 
 # Password validation
@@ -53,4 +55,5 @@ AUTH_PASSWORD_VALIDATORS = []
 CONFIGURATION_DIR = os.path.join(BASE_DIR, 'configuration')
 
 # CONFIGURATION_FILE = 'esap_solar'
-CONFIGURATION_FILE = 'esap_config'
\ No newline at end of file
+# CONFIGURATION_FILE = 'esap_config'
+CONFIGURATION_FILE = 'adex'
diff --git a/esap/ida/ida.py b/esap/ida/ida.py
new file mode 100644
index 0000000000000000000000000000000000000000..45305d466d06435cbf60b9df02abdd2cfed3141c
--- /dev/null
+++ b/esap/ida/ida.py
@@ -0,0 +1,52 @@
+
+# definition of the IDA interface
+ida_schema = {
+    "name": "ida",
+    "title": "Interactive Data Analysis",
+    "type": "object",
+    "properties": {
+        "compute": {
+            "type": "string",
+            "title": "Compute Facility",
+            "default": "jhub_ska",
+            "enum": ["jhub_ska", "jhub_uedin", "spark_uedin"],
+            "enumNames": ["JHub SKA", "JHub Edinburgh", "Spark Cluster Edi"],
+            "uniqueItems": True,
+        },
+    },
+
+    "required": ["compute"],
+
+    "dependencies": {
+        "compute": {
+            "oneOf": [
+                {
+                    "properties": {
+                        "compute": {"enum": ["jhub_uedin"]},
+                        "interpreter": {
+                            "type": "string",
+                            "title": "Available Interpreter",
+                            "default": "Python3.6",
+                            "enum": ["vo_access", "ml_libs", "python3.6"],
+                            "enumNames": ["VO Access", "ML Libs", "Python3.6"],
+                            "uniqueItems": True,
+                        },
+                    },
+                },
+                {
+                    "properties": {
+                        "compute": {"enum": ["jhub_uedin"]},
+                        "interpreter": {
+                            "type": "string",
+                            "title": "Available Interpreter",
+                            "default": "default",
+                            "enum": ["default", "data_science"],
+                            "enumNames": ["Default", "Jupyter data science notebook"],
+                            "uniqueItems": True,
+                        },
+                    }
+                }
+            ]
+        },
+    },
+}
diff --git a/esap/logs/esap.log b/esap/logs/esap.log
index 685c748c65173e916f4f62b9dfb789a376fb20cc..37a3469b54d2a7fddf58823415f2aecec9638f7a 100644
--- a/esap/logs/esap.log
+++ b/esap/logs/esap.log
@@ -4280,3 +4280,2390 @@
 [2020-09-01 14:01:01,951] query_controller.create_query()
 [2020-09-01 14:02:00,481] query_controller.create_query()
 [2020-09-01 14:02:10,199] query_controller.create_query()
+[2020-10-08 09:30:07,773] ConfigurationView
+[2020-10-08 09:30:22,659] ConfigurationView
+[2020-10-08 09:30:22,795] ConfigurationView
+[2020-10-08 09:30:32,217] ConfigurationView
+[2020-10-08 09:30:44,945] ConfigurationView
+[2020-10-08 09:30:45,077] ConfigurationView
+[2020-10-08 09:30:45,096] ConfigurationView
+[2020-10-08 09:30:51,753] ConfigurationView
+[2020-10-08 09:30:56,334] ConfigurationView
+[2020-10-08 09:32:05,057] ConfigurationView
+[2020-10-08 09:40:01,659] ConfigurationView
+[2020-10-08 10:07:32,102] ConfigurationView
+[2020-10-08 10:07:34,563] ConfigurationView
+[2020-10-08 10:09:01,970] ConfigurationView
+[2020-10-08 10:09:04,933] ConfigurationView
+[2020-10-08 10:09:33,171] ConfigurationView
+[2020-10-08 10:09:42,344] ConfigurationView
+[2020-10-08 10:09:58,313] ConfigurationView
+[2020-10-08 10:10:05,099] ConfigurationView
+[2020-10-08 11:13:07,875] ConfigurationView
+[2020-10-08 11:13:27,755] ConfigurationView
+[2020-10-08 11:13:50,124] ConfigurationView
+[2020-10-08 11:13:50,224] ConfigurationView
+[2020-10-08 11:14:19,276] ConfigurationView
+[2020-10-08 11:14:32,244] ConfigurationView
+[2020-10-08 11:14:39,765] ConfigurationView
+[2020-10-08 11:15:17,001] ConfigurationView
+[2020-10-08 11:15:25,947] ConfigurationView
+[2020-10-08 11:15:42,961] ConfigurationView
+[2020-10-09 12:28:41,376] ConfigurationView
+[2020-10-09 12:28:56,221] query_controller.create_query()
+[2020-10-09 12:28:56,230] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-09 12:28:56,230] ERROR: could not translating key page 'page', using it raw.
+[2020-10-09 12:28:56,231] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-09 12:28:56,235] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-09 12:28:56,236] ERROR: could not translating key page 'page', using it raw.
+[2020-10-09 12:28:56,236] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-09 12:28:56,238] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility
+[2020-10-09 12:29:06,594] nr of dataproducts in response: 398
+[2020-10-09 12:29:06,598] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-09 12:29:19,873] nr of dataproducts in response: 500
+[2020-10-09 16:42:59,180] query_controller.create_query()
+[2020-10-09 16:43:39,768] query_controller.create_query()
+[2020-10-09 16:44:15,153] query_controller.create_query()
+[2020-10-09 16:52:51,620] query_controller.create_query()
+[2020-10-09 16:54:46,295] query_controller.create_query()
+[2020-10-09 16:55:33,337] query_controller.create_query()
+[2020-10-09 17:07:28,189] query_controller.create_query()
+[2020-10-09 17:09:16,299] query_controller.create_query()
+[2020-10-09 17:09:48,862] query_controller.create_query()
+[2020-10-09 17:15:56,510] query_controller.create_query()
+[2020-10-09 17:21:58,099] query_controller.create_query()
+[2020-10-09 17:23:04,387] query_controller.create_query()
+[2020-10-09 17:23:52,570] query_controller.create_query()
+[2020-10-09 17:24:03,413] query_controller.create_query()
+[2020-10-09 17:24:13,647] query_controller.create_query()
+[2020-10-09 17:24:21,510] query_controller.create_query()
+[2020-10-09 17:25:16,823] query_controller.create_query()
+[2020-10-09 17:27:01,576] query_controller.create_query()
+[2020-10-09 17:28:30,871] query_controller.create_query()
+[2020-10-12 07:22:39,425] query_controller.create_query()
+[2020-10-12 07:24:01,041] query_controller.create_query()
+[2020-10-12 07:32:48,061] query_controller.create_query()
+[2020-10-12 07:44:39,938] query_controller.create_query()
+[2020-10-12 07:46:56,975] query_controller.create_query()
+[2020-10-12 07:51:53,670] query_controller.create_query()
+[2020-10-12 07:57:07,752] query_controller.create_query()
+[2020-10-12 08:06:04,600] query_controller.create_query()
+[2020-10-12 08:34:52,826] query_controller.create_query()
+[2020-10-12 08:35:10,683] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 08:35:14,253] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-12 08:35:22,568] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 08:35:22,568] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-12 08:35:22,573] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=uncalibratedVisibility
+[2020-10-12 08:35:33,069] nr of dataproducts in response: 398
+[2020-10-12 08:35:33,075] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-12 08:35:45,612] nr of dataproducts in response: 500
+[2020-10-12 08:38:02,244] query_controller.create_query()
+[2020-10-12 08:38:09,971] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 08:38:23,575] ERROR: could not translating key page 'page', using it raw.
+[2020-10-12 08:39:24,619] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-12 08:39:26,914] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 08:39:44,553] ERROR: could not translating key page 'page', using it raw.
+[2020-10-12 08:39:44,554] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-12 08:40:30,879] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility
+[2020-10-12 08:43:27,495] query_controller.create_query()
+[2020-10-12 08:43:27,506] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 08:43:27,506] ERROR: could not translating key page 'page', using it raw.
+[2020-10-12 08:43:27,507] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-12 08:43:35,934] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 08:43:35,934] ERROR: could not translating key page 'page', using it raw.
+[2020-10-12 08:43:35,935] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-12 08:43:57,553] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility
+[2020-10-12 10:07:17,822] query_controller.create_query()
+[2020-10-12 11:13:51,354] query_controller.create_query()
+[2020-10-12 11:13:51,366] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 11:13:51,366] ERROR: could not translating key page 'page', using it raw.
+[2020-10-12 11:13:51,366] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-12 11:13:56,118] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 11:13:56,118] ERROR: could not translating key page 'page', using it raw.
+[2020-10-12 11:13:56,119] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-12 11:14:00,672] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility
+[2020-10-12 11:14:52,949] query_controller.create_query()
+[2020-10-12 11:14:52,957] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 11:14:52,958] ERROR: could not translating key page 'page', using it raw.
+[2020-10-12 11:14:52,958] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-12 11:14:56,308] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 11:14:56,309] ERROR: could not translating key page 'page', using it raw.
+[2020-10-12 11:14:56,309] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-12 11:14:59,482] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility
+[2020-10-12 11:16:06,716] query_controller.create_query()
+[2020-10-12 11:16:06,725] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 11:16:06,725] ERROR: could not translating key page 'page', using it raw.
+[2020-10-12 11:16:06,725] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-12 11:16:06,729] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 11:16:06,730] ERROR: could not translating key page 'page', using it raw.
+[2020-10-12 11:16:06,730] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-12 11:16:06,733] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility
+[2020-10-12 11:16:40,282] nr of dataproducts in response: 398
+[2020-10-12 11:16:41,627] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-12 11:17:03,687] nr of dataproducts in response: 500
+[2020-10-12 11:17:34,522] query_controller.create_query()
+[2020-10-12 11:17:34,530] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 11:17:34,531] ERROR: could not translating key page_size 'page_size', using it raw.
+[2020-10-12 11:17:34,531] ERROR: could not translating key page 'page', using it raw.
+[2020-10-12 11:17:34,531] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page_size=50_and_page=2_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-12 11:17:34,536] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 11:17:34,536] ERROR: could not translating key page_size 'page_size', using it raw.
+[2020-10-12 11:17:34,536] ERROR: could not translating key page 'page', using it raw.
+[2020-10-12 11:17:34,537] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page_size=50_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-12 11:17:34,540] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page_size=50&page=2&dataProductSubType__in=uncalibratedVisibility
+[2020-10-12 12:32:31,305] query_controller.create_query()
+[2020-10-12 12:32:34,417] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 12:32:42,342] ERROR: could not translating key page_size divmod expected 2 arguments, got 1, using it raw.
+[2020-10-12 12:57:27,756] query_controller.create_query()
+[2020-10-12 12:57:28,529] query_controller.create_query()
+[2020-10-12 12:57:50,464] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 12:57:50,465] ERROR: could not translating key page_size 'page_size', using it raw.
+[2020-10-12 12:57:50,465] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 12:57:50,467] ERROR: could not translating key page_size 'page_size', using it raw.
+[2020-10-12 12:58:24,208] query_controller.create_query()
+[2020-10-12 12:58:24,222] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 12:58:24,222] ERROR: could not translating key page_size 'page_size', using it raw.
+[2020-10-12 12:59:21,331] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 12:59:21,332] ERROR: could not translating key page_size 'page_size', using it raw.
+[2020-10-12 13:00:00,101] query_controller.create_query()
+[2020-10-12 13:00:00,111] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 13:00:00,111] ERROR: could not translating key page_size 'page_size', using it raw.
+[2020-10-12 13:00:06,758] query_controller.create_query()
+[2020-10-12 13:00:06,771] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 13:00:06,772] ERROR: could not translating key page_size 'page_size', using it raw.
+[2020-10-12 13:00:16,344] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 13:00:16,344] ERROR: could not translating key page_size 'page_size', using it raw.
+[2020-10-12 13:00:35,108] query_controller.create_query()
+[2020-10-12 13:00:35,116] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 13:00:35,117] ERROR: could not translating key page_size 'page_size', using it raw.
+[2020-10-12 13:01:01,196] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 13:01:01,197] ERROR: could not translating key page_size 'page_size', using it raw.
+[2020-10-12 13:01:14,908] query_controller.create_query()
+[2020-10-12 13:01:14,918] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 13:01:46,682] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 13:02:08,689] query_controller.create_query()
+[2020-10-12 13:02:08,699] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 13:02:15,554] query_controller.create_query()
+[2020-10-12 13:02:15,569] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 13:02:39,152] ERROR: could not translating key page 'page', using it raw.
+[2020-10-12 13:02:43,412] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-12 13:02:43,434] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 13:02:48,215] ERROR: could not translating key page 'page', using it raw.
+[2020-10-12 13:02:48,215] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-12 13:02:48,222] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility
+[2020-10-12 13:03:23,623] nr of dataproducts in response: 398
+[2020-10-12 13:03:25,560] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-12 13:03:40,641] nr of dataproducts in response: 500
+[2020-10-12 13:04:25,203] query_controller.create_query()
+[2020-10-12 13:04:25,219] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 13:04:29,151] ERROR: could not translating key page 'page', using it raw.
+[2020-10-12 13:04:29,153] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-12 13:04:29,173] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 13:04:32,530] ERROR: could not translating key page 'page', using it raw.
+[2020-10-12 13:04:32,532] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-12 13:04:32,549] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility
+[2020-10-12 13:04:45,278] nr of dataproducts in response: 398
+[2020-10-12 13:04:47,310] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-12 13:05:05,777] nr of dataproducts in response: 500
+[2020-10-12 13:05:35,396] query_controller.create_query()
+[2020-10-12 13:05:35,406] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 13:05:55,379] ERROR: could not translating key page 'page', using it raw.
+[2020-10-12 13:05:55,381] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-12 13:05:55,403] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 13:06:04,700] ERROR: could not translating key page 'page', using it raw.
+[2020-10-12 13:06:04,703] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-12 13:06:04,719] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility
+[2020-10-12 15:54:49,843] query_controller.create_query()
+[2020-10-12 15:54:49,868] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 15:56:03,899] ERROR: could not translating key page 'page', using it raw.
+[2020-10-12 15:56:04,841] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-12 15:56:04,847] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 15:56:05,557] ERROR: could not translating key page 'page', using it raw.
+[2020-10-12 15:56:05,559] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-12 15:56:05,577] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility
+[2020-10-12 15:57:21,125] query_controller.create_query()
+[2020-10-12 15:57:21,136] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 15:57:29,479] ERROR: could not translating key page 'page', using it raw.
+[2020-10-12 15:57:29,480] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-12 15:57:29,494] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 15:57:31,264] ERROR: could not translating key page 'page', using it raw.
+[2020-10-12 15:57:31,264] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-12 15:57:31,273] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility
+[2020-10-12 15:57:43,148] nr of dataproducts in response: 398
+[2020-10-12 15:57:44,901] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-12 15:57:58,354] nr of dataproducts in response: 500
+[2020-10-12 15:58:15,876] query_controller.create_query()
+[2020-10-12 15:58:15,887] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 15:58:18,347] ERROR: could not translating key page 'page', using it raw.
+[2020-10-12 15:58:18,347] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-12 15:58:18,359] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-12 15:58:19,676] ERROR: could not translating key page 'page', using it raw.
+[2020-10-12 15:58:19,677] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-12 15:58:59,797] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility
+[2020-10-12 15:59:10,902] nr of dataproducts in response: 398
+[2020-10-12 15:59:12,371] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-12 15:59:25,918] nr of dataproducts in response: 500
+[2020-10-13 11:41:36,380] query_controller.create_query()
+[2020-10-13 11:41:36,399] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 11:41:53,509] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 11:48:01,797] query_controller.create_query()
+[2020-10-13 11:48:02,052] query_controller.create_query()
+[2020-10-13 11:48:43,714] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 11:48:43,715] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 11:48:47,811] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 11:48:47,811] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 11:48:47,812] construct_query: http://dop457.astron.nl/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-13 11:48:47,812] construct_query: http://dop457.astron.nl/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-13 11:48:47,824] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 11:48:47,825] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 11:48:48,705] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 11:48:48,706] construct_query: http://dop457.astron.nl/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 11:48:48,711] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 11:48:48,711] construct_query: http://dop457.astron.nl/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 11:48:49,946] run-query: http://dop457.astron.nl/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility
+[2020-10-13 11:48:49,949] run-query: http://dop457.astron.nl/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility
+[2020-10-13 11:50:12,118] query_controller.create_query()
+[2020-10-13 11:50:16,242] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 11:50:19,527] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 11:50:19,528] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-13 11:50:19,540] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 11:50:20,358] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 11:50:20,359] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 11:50:21,493] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility
+[2020-10-13 11:51:06,710] nr of dataproducts in response: 398
+[2020-10-13 11:51:09,991] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 11:51:45,748] nr of dataproducts in response: 500
+[2020-10-13 11:52:33,079] query_controller.create_query()
+[2020-10-13 11:55:37,727] query_controller.create_query()
+[2020-10-13 11:55:46,098] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 11:55:46,099] ERROR: could not translating key page_size 'page_size', using it raw.
+[2020-10-13 11:55:46,106] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 11:56:02,573] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page_size=50_and_page=5_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-13 11:56:02,585] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 11:56:02,586] ERROR: could not translating key page_size 'page_size', using it raw.
+[2020-10-13 11:56:02,586] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 11:56:03,715] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page_size=50_and_page=5_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 11:56:24,955] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page_size=50&page=5&dataProductSubType__in=uncalibratedVisibility
+[2020-10-13 11:56:39,509] nr of dataproducts in response: 50
+[2020-10-13 11:56:41,754] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page_size=50&page=5&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 11:56:45,885] nr of dataproducts in response: 50
+[2020-10-13 11:57:17,560] query_controller.create_query()
+[2020-10-13 11:57:26,243] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 11:57:26,244] ERROR: could not translating key page_size 'page_size', using it raw.
+[2020-10-13 11:57:26,245] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 11:57:26,949] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page_size=50_and_page=2_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-13 11:57:26,958] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 11:57:26,958] ERROR: could not translating key page_size 'page_size', using it raw.
+[2020-10-13 11:57:26,959] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 11:57:27,471] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page_size=50_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 11:57:28,604] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page_size=50&page=2&dataProductSubType__in=uncalibratedVisibility
+[2020-10-13 11:57:32,597] nr of dataproducts in response: 50
+[2020-10-13 11:57:34,545] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page_size=50&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 11:57:42,899] nr of dataproducts in response: 50
+[2020-10-13 12:04:08,078] query_controller.create_query()
+[2020-10-13 12:04:11,617] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 12:04:11,618] ERROR: could not translating key page_size 'page_size', using it raw.
+[2020-10-13 12:04:11,618] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 12:04:16,064] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page_size=50_and_page=2_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-13 12:04:16,069] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 12:04:16,070] ERROR: could not translating key page_size 'page_size', using it raw.
+[2020-10-13 12:04:16,070] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 12:04:17,592] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page_size=50_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 12:08:59,931] query_controller.create_query()
+[2020-10-13 12:09:48,918] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 12:09:48,919] ERROR: could not translating key page_size 'page_size', using it raw.
+[2020-10-13 12:09:48,920] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 12:12:21,018] query_controller.create_query()
+[2020-10-13 12:12:24,975] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 12:12:24,976] ERROR: could not translating key page_size 'page_size', using it raw.
+[2020-10-13 12:12:24,976] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 12:12:26,403] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page_size=50_and_page=2_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-13 12:12:26,409] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 12:12:26,409] ERROR: could not translating key page_size 'page_size', using it raw.
+[2020-10-13 12:12:26,409] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 12:12:26,939] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page_size=50_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 12:14:10,476] query_controller.create_query()
+[2020-10-13 12:14:12,965] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 12:14:12,966] ERROR: could not translating key page_size 'page_size', using it raw.
+[2020-10-13 12:14:12,966] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 12:14:13,874] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page_size=50_and_page=2_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-13 12:14:13,881] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 12:14:13,881] ERROR: could not translating key page_size 'page_size', using it raw.
+[2020-10-13 12:14:13,881] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 12:14:14,536] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page_size=50_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 12:18:08,723] query_controller.create_query()
+[2020-10-13 12:19:40,596] query_controller.create_query()
+[2020-10-13 12:19:45,958] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 12:19:45,959] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 12:19:47,219] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-13 12:19:47,230] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-13 12:19:47,244] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 12:19:47,251] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 12:19:48,033] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 12:19:48,038] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 12:25:03,755] query_controller.create_query()
+[2020-10-13 12:25:06,961] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 12:25:08,301] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-13 12:25:08,319] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 12:25:08,905] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 12:25:23,650] query_controller.create_query()
+[2020-10-13 12:25:31,365] query_controller.create_query()
+[2020-10-13 12:25:33,452] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 12:25:35,979] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-13 12:25:35,985] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 12:25:36,487] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 12:31:43,478] query_controller.create_query()
+[2020-10-13 13:01:53,337] query_controller.create_query()
+[2020-10-13 13:03:18,679] query_controller.create_query()
+[2020-10-13 13:03:18,680] query_controller.create_query()
+[2020-10-13 13:03:19,687] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 13:03:19,688] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 13:03:20,299] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-13 13:03:20,306] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-13 13:03:20,311] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 13:03:20,317] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 13:03:20,768] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 13:03:20,776] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 13:03:53,279] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=uncalibratedVisibility
+[2020-10-13 13:03:53,279] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=uncalibratedVisibility
+[2020-10-13 13:05:24,622] nr of dataproducts in response: 398
+[2020-10-13 13:05:38,425] nr of dataproducts in response: 398
+[2020-10-13 13:19:43,319] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 13:19:43,320] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 13:19:57,434] nr of dataproducts in response: 500
+[2020-10-13 13:19:57,493] nr of dataproducts in response: 500
+[2020-10-13 13:36:23,263] ConfigurationView
+[2020-10-13 13:36:28,475] ConfigurationView
+[2020-10-13 13:36:47,314] query_controller.create_query()
+[2020-10-13 13:36:50,336] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 13:36:54,176] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductType=image_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 13:36:54,182] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductType=image&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 13:37:02,379] nr of dataproducts in response: 300
+[2020-10-13 13:37:23,642] query_controller.create_query()
+[2020-10-13 13:37:28,282] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 13:37:29,407] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductType=image_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 13:37:29,414] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductType=image&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 13:37:36,476] nr of dataproducts in response: 300
+[2020-10-13 13:38:29,218] query_controller.create_query()
+[2020-10-13 13:38:31,845] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 13:38:45,141] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductType=image_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 13:39:46,133] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductType=image&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 13:44:29,286] query_controller.create_query()
+[2020-10-13 13:44:32,627] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 13:44:32,629] ERROR: could not translating key page_size 'page_size', using it raw.
+[2020-10-13 13:44:32,629] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 13:44:39,973] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page_size=50_and_page=2_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-13 13:44:40,688] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 13:44:40,688] ERROR: could not translating key page_size 'page_size', using it raw.
+[2020-10-13 13:44:40,689] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 13:44:41,999] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page_size=50_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 13:44:42,453] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page_size=50&page=2&dataProductSubType__in=uncalibratedVisibility
+[2020-10-13 13:44:44,664] nr of dataproducts in response: 50
+[2020-10-13 13:44:48,812] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page_size=50&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 13:44:51,856] nr of dataproducts in response: 50
+[2020-10-13 13:45:14,435] query_controller.create_query()
+[2020-10-13 13:45:16,871] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 13:45:16,872] ERROR: could not translating key page_size 'page_size', using it raw.
+[2020-10-13 13:45:16,872] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 13:45:17,980] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page_size=10_and_page=2_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-13 13:45:18,529] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 13:45:18,530] ERROR: could not translating key page_size 'page_size', using it raw.
+[2020-10-13 13:45:18,531] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 13:45:18,987] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page_size=10_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 13:45:19,459] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page_size=10&page=2&dataProductSubType__in=uncalibratedVisibility
+[2020-10-13 13:45:20,616] nr of dataproducts in response: 10
+[2020-10-13 13:45:20,620] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page_size=10&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 13:45:21,978] nr of dataproducts in response: 10
+[2020-10-13 13:45:52,573] query_controller.create_query()
+[2020-10-13 13:45:55,815] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 13:45:55,816] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 13:45:59,487] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-13 13:46:06,598] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 13:46:06,599] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 13:46:07,691] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-13 13:46:08,254] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-13 13:46:10,480] nr of dataproducts in response: 50
+[2020-10-13 13:46:10,486] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-13 13:46:15,350] nr of dataproducts in response: 50
+[2020-10-13 13:46:46,245] query_controller.create_query()
+[2020-10-13 13:46:48,627] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 13:46:48,627] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 13:46:49,031] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductType=image_and_page=4_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-13 13:46:49,424] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductType=image&page=4&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-13 13:46:51,664] nr of dataproducts in response: 50
+[2020-10-13 13:47:11,356] ConfigurationView
+[2020-10-13 13:47:11,501] ConfigurationView
+[2020-10-13 13:47:21,431] query_controller.create_query()
+[2020-10-13 13:47:23,632] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 13:47:23,633] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 13:47:27,587] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductType=image_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-13 13:47:31,137] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductType=image&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-13 13:47:34,504] nr of dataproducts in response: 50
+[2020-10-13 13:47:59,287] query_controller.create_query()
+[2020-10-13 13:48:01,921] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 13:48:01,921] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 13:48:02,513] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductType=image_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-13 13:48:03,062] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductType=image&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-13 13:48:05,580] nr of dataproducts in response: 50
+[2020-10-13 14:24:37,016] query_controller.create_query()
+[2020-10-13 14:24:51,695] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 14:24:51,696] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 14:24:52,286] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductType=image_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-13 14:24:52,725] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductType=image&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-13 14:24:55,021] nr of dataproducts in response: 50
+[2020-10-13 14:25:51,312] ConfigurationView
+[2020-10-13 14:25:51,427] ConfigurationView
+[2020-10-13 14:26:03,347] query_controller.create_query()
+[2020-10-13 14:26:03,351] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 14:26:03,352] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 14:26:03,352] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-13 14:26:03,355] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-13 14:26:04,955] nr of dataproducts in response: 50
+[2020-10-13 14:26:08,721] query_controller.create_query()
+[2020-10-13 14:26:08,729] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 14:26:08,730] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 14:26:08,730] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-13 14:26:08,732] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-13 14:26:10,366] nr of dataproducts in response: 50
+[2020-10-13 14:44:04,597] query_controller.create_query()
+[2020-10-13 14:44:08,904] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 14:44:08,904] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 14:44:12,115] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-13 14:44:12,963] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-13 14:44:16,378] nr of dataproducts in response: 50
+[2020-10-13 14:44:43,481] query_controller.create_query()
+[2020-10-13 14:44:54,250] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 14:44:54,251] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 14:44:56,873] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-13 14:44:58,610] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-13 14:45:01,553] nr of dataproducts in response: 50
+[2020-10-13 14:45:29,645] query_controller.create_query()
+[2020-10-13 14:45:33,328] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 14:45:33,329] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 14:45:36,720] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-13 14:45:38,204] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-13 14:46:04,173] nr of dataproducts in response: 50
+[2020-10-13 14:47:57,132] query_controller.create_query()
+[2020-10-13 14:47:57,148] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 14:47:57,149] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 14:48:02,922] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-13 14:48:10,368] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 14:48:10,368] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 14:48:11,955] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-13 14:48:12,999] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-13 14:48:25,365] nr of dataproducts in response: 50
+[2020-10-13 14:50:16,412] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-13 15:10:01,975] query_controller.create_query()
+[2020-10-13 15:10:01,987] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 15:10:01,987] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 15:10:01,988] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-13 15:10:14,100] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 15:10:14,101] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 15:10:14,101] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 15:10:14,635] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility
+[2020-10-13 15:11:30,174] query_controller.create_query()
+[2020-10-13 15:11:30,184] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 15:11:30,184] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 15:11:30,185] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility
+[2020-10-13 15:11:33,278] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 15:11:33,279] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 15:11:33,280] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 15:11:34,055] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility
+[2020-10-13 15:11:44,119] nr of dataproducts in response: 398
+[2020-10-13 15:11:47,144] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube
+[2020-10-13 15:11:58,675] nr of dataproducts in response: 500
+[2020-10-13 15:18:00,097] query_controller.create_query()
+[2020-10-13 15:18:00,107] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 15:18:00,107] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 15:19:49,070] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-13 15:19:50,935] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-13 15:19:50,937] ERROR: could not translating key page 'page', using it raw.
+[2020-10-13 15:19:51,547] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-13 15:19:51,948] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-13 15:19:54,016] nr of dataproducts in response: 50
+[2020-10-13 15:19:55,408] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-13 15:19:57,610] nr of dataproducts in response: 50
+[2020-10-15 08:31:30,840] ConfigurationView
+[2020-10-15 08:31:37,891] ConfigurationView
+[2020-10-15 08:31:46,297] query_controller.create_query()
+[2020-10-15 08:31:46,304] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 08:31:46,305] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 08:31:46,305] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductType=image_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 08:31:46,308] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductType=image&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 08:31:48,139] nr of dataproducts in response: 50
+[2020-10-15 08:47:42,759] query_controller.create_query()
+[2020-10-15 08:47:42,766] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 08:47:42,766] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 08:47:53,018] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductType=image_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 08:48:44,791] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductType=image&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 10:27:45,598] ConfigurationView
+[2020-10-15 10:28:09,381] query_controller.create_query()
+[2020-10-15 10:28:09,390] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 10:28:09,390] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 10:28:22,121] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 10:28:25,831] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 10:28:25,831] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 10:28:27,388] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 10:28:41,215] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 10:29:25,336] nr of dataproducts in response: 50
+[2020-10-15 10:34:40,219] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 10:34:59,934] nr of dataproducts in response: 50
+[2020-10-15 10:48:40,934] query_controller.create_query()
+[2020-10-15 10:48:40,959] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 10:48:40,960] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 10:48:44,293] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 10:48:45,388] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 10:48:45,388] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 10:49:00,949] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 10:49:01,988] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 10:58:08,079] query_controller.create_query()
+[2020-10-15 10:58:08,090] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 10:58:08,090] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 10:58:09,903] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 10:58:10,780] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 10:58:10,781] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 10:58:11,344] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 10:58:11,728] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 10:58:35,524] query_controller.create_query()
+[2020-10-15 10:58:35,539] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 10:58:35,540] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 10:58:37,464] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 10:58:39,938] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 10:58:39,938] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 10:59:00,519] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 10:59:58,513] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 11:00:44,135] query_controller.create_query()
+[2020-10-15 11:00:44,161] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:00:44,162] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:00:54,982] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 11:00:54,989] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:00:54,989] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:00:56,865] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 11:00:59,625] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 11:01:41,707] query_controller.create_query()
+[2020-10-15 11:01:41,728] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:01:41,729] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:01:42,951] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 11:01:42,967] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:01:42,968] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:01:43,766] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 11:02:10,654] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 11:02:43,999] query_controller.create_query()
+[2020-10-15 11:02:44,008] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:02:44,008] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:02:45,135] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 11:02:45,155] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:02:45,156] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:02:45,713] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 11:02:47,774] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 11:03:25,400] query_controller.create_query()
+[2020-10-15 11:03:25,407] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:03:25,407] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:03:26,815] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 11:03:26,821] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:03:26,821] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:03:27,353] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 11:03:44,429] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 11:07:20,675] query_controller.create_query()
+[2020-10-15 11:07:20,705] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:07:20,705] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:07:21,860] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 11:07:21,876] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:07:21,877] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:07:22,722] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 11:07:24,571] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 11:09:25,002] query_controller.create_query()
+[2020-10-15 11:09:25,003] query_controller.create_query()
+[2020-10-15 11:09:25,015] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:09:25,015] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:09:25,016] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:09:25,017] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:09:25,819] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 11:09:25,819] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 11:09:25,831] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:09:25,831] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:09:25,833] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:09:25,834] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:09:26,270] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 11:09:26,274] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 11:09:27,174] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 11:09:27,175] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 11:10:08,799] query_controller.create_query()
+[2020-10-15 11:10:08,820] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:10:08,821] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:10:09,984] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 11:10:10,000] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:10:10,001] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:10:10,688] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 11:10:12,288] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 11:12:17,418] query_controller.create_query()
+[2020-10-15 11:12:17,426] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:12:17,426] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:12:26,707] query_controller.create_query()
+[2020-10-15 11:12:26,712] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 11:12:26,721] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:12:26,722] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:12:26,722] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:12:26,725] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:12:27,693] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 11:12:27,695] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 11:12:27,707] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:12:27,707] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:12:28,317] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 11:12:28,324] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 11:12:29,618] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 11:12:48,433] query_controller.create_query()
+[2020-10-15 11:12:48,445] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:12:48,445] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:12:49,058] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 11:12:49,066] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:12:49,066] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:12:49,650] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 11:12:50,227] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 11:13:04,393] query_controller.create_query()
+[2020-10-15 11:13:04,399] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:13:04,399] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:13:07,008] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 11:13:07,017] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:13:07,017] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:13:07,705] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 11:13:09,237] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 11:14:31,818] query_controller.create_query()
+[2020-10-15 11:14:31,827] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:14:31,828] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:14:32,769] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 11:14:32,793] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:14:32,794] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:14:33,277] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 11:14:34,371] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 11:18:16,770] query_controller.create_query()
+[2020-10-15 11:18:16,822] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:18:16,822] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:18:17,877] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 11:18:17,883] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:18:17,883] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:18:18,365] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 11:18:19,693] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 11:28:54,396] nr of dataproducts in response: 50
+[2020-10-15 11:28:56,116] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 11:29:04,719] nr of dataproducts in response: 50
+[2020-10-15 11:39:57,339] query_controller.create_query()
+[2020-10-15 11:39:57,346] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:39:57,346] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:39:58,348] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 11:39:58,371] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 11:39:58,372] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 11:39:58,947] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 11:40:00,150] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 12:25:56,213] query_controller.create_query()
+[2020-10-15 12:25:56,220] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 12:25:56,220] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 12:25:58,412] nr of dataproducts in response: 50
+[2020-10-15 12:25:58,415] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 12:25:58,423] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 12:25:58,424] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 12:25:59,122] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 12:25:59,691] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 12:25:59,698] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 12:26:06,834] nr of dataproducts in response: 50
+[2020-10-15 12:26:06,838] nr of dataproducts in response: 50
+[2020-10-15 12:26:08,946] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 12:26:11,916] nr of dataproducts in response: 50
+[2020-10-15 12:27:18,795] query_controller.create_query()
+[2020-10-15 12:27:18,818] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 12:27:18,819] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 12:27:20,918] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 12:27:20,924] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 12:27:20,924] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 12:27:26,374] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 12:27:28,768] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 12:27:58,426] nr of dataproducts in response: 50
+[2020-10-15 12:28:21,386] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 12:28:28,903] nr of dataproducts in response: 50
+[2020-10-15 12:29:23,409] query_controller.create_query()
+[2020-10-15 12:29:23,417] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 12:29:23,417] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 12:29:23,996] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 12:29:24,017] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 12:29:24,018] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 12:29:24,536] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 12:29:25,167] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 12:29:28,016] nr of dataproducts in response: 50
+[2020-10-15 12:29:30,081] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 12:29:33,084] nr of dataproducts in response: 50
+[2020-10-15 12:32:38,006] query_controller.create_query()
+[2020-10-15 12:32:38,019] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 12:32:38,019] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 12:33:43,674] query_controller.create_query()
+[2020-10-15 12:33:43,687] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 12:33:43,688] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 13:44:11,604] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 13:44:11,623] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 13:44:11,623] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 13:44:12,277] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 13:44:14,419] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 13:44:18,800] nr of dataproducts in response: 50
+[2020-10-15 13:44:33,622] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 13:44:46,017] nr of dataproducts in response: 50
+[2020-10-15 13:46:28,305] query_controller.create_query()
+[2020-10-15 13:46:28,359] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 13:46:28,359] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 13:46:32,205] query_controller.create_query()
+[2020-10-15 13:46:32,214] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 13:46:32,214] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 13:46:43,215] query_controller.create_query()
+[2020-10-15 13:46:43,229] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 13:46:43,229] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 13:46:43,229] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 13:46:43,234] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 13:46:43,235] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 13:46:43,235] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 13:46:43,240] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 13:46:51,438] nr of dataproducts in response: 50
+[2020-10-15 13:46:56,832] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 13:47:01,547] nr of dataproducts in response: 50
+[2020-10-15 13:47:47,622] query_controller.create_query()
+[2020-10-15 13:47:47,635] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 13:47:47,635] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 13:47:47,636] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 13:47:47,641] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 13:47:47,642] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 13:47:47,642] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 13:47:47,648] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 13:47:49,213] nr of dataproducts in response: 50
+[2020-10-15 13:47:54,163] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 13:47:55,924] nr of dataproducts in response: 50
+[2020-10-15 13:51:49,401] query_controller.create_query()
+[2020-10-15 13:51:49,414] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 13:51:49,414] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 13:51:49,415] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 13:51:49,421] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 13:51:49,421] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 13:51:49,422] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 13:51:49,427] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 13:51:50,014] query_controller.create_query()
+[2020-10-15 13:51:50,028] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 13:51:50,028] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 13:51:50,029] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 13:51:50,034] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 13:51:50,034] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 13:51:50,035] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 13:51:50,039] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 13:51:52,093] nr of dataproducts in response: 50
+[2020-10-15 13:51:52,475] nr of dataproducts in response: 50
+[2020-10-15 13:52:49,109] query_controller.create_query()
+[2020-10-15 13:52:49,122] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 13:52:49,122] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 13:52:49,123] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 13:52:49,129] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 13:52:49,129] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 13:52:49,130] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 13:52:49,135] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 13:52:50,809] nr of dataproducts in response: 50
+[2020-10-15 13:53:03,257] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 13:53:04,974] nr of dataproducts in response: 50
+[2020-10-15 13:57:41,199] query_controller.create_query()
+[2020-10-15 13:57:45,145] query_controller.create_query()
+[2020-10-15 13:58:25,286] query_controller.create_query()
+[2020-10-15 13:58:45,809] query_controller.create_query()
+[2020-10-15 13:58:45,816] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 13:58:45,816] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 13:58:45,816] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 13:58:45,821] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 13:58:45,821] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 13:58:45,822] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 13:58:48,105] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 13:58:49,683] nr of dataproducts in response: 50
+[2020-10-15 13:59:07,038] query_controller.create_query()
+[2020-10-15 13:59:07,046] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 13:59:07,047] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 13:59:07,047] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 13:59:07,053] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 13:59:07,053] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 13:59:07,054] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 13:59:08,451] query_controller.create_query()
+[2020-10-15 13:59:08,462] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 13:59:08,463] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 13:59:08,463] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 13:59:08,464] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-15 13:59:08,469] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 13:59:08,469] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 13:59:08,470] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 13:59:08,474] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-15 13:59:11,807] nr of dataproducts in response: 50
+[2020-10-15 13:59:11,827] nr of dataproducts in response: 50
+[2020-10-15 13:59:14,167] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 13:59:14,168] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 13:59:17,570] nr of dataproducts in response: 50
+[2020-10-15 13:59:17,610] nr of dataproducts in response: 50
+[2020-10-15 13:59:45,067] query_controller.create_query()
+[2020-10-15 14:00:03,463] query_controller.create_query()
+[2020-10-15 14:01:12,212] query_controller.create_query()
+[2020-10-15 14:01:12,218] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:01:12,218] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:01:12,219] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:01:12,224] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:01:14,116] nr of dataproducts in response: 50
+[2020-10-15 14:03:25,715] query_controller.create_query()
+[2020-10-15 14:03:25,722] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:03:25,722] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:03:25,722] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:03:25,732] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:03:27,537] nr of dataproducts in response: 50
+[2020-10-15 14:05:00,215] query_controller.create_query()
+[2020-10-15 14:05:00,236] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:05:00,236] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:05:00,236] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:05:00,242] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:05:02,277] nr of dataproducts in response: 50
+[2020-10-15 14:05:37,372] query_controller.create_query()
+[2020-10-15 14:05:37,383] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:05:37,384] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:05:37,384] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:05:37,389] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:05:39,222] nr of dataproducts in response: 50
+[2020-10-15 14:05:43,072] query_controller.create_query()
+[2020-10-15 14:05:43,081] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:05:43,081] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:05:43,082] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:05:43,086] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:05:44,834] nr of dataproducts in response: 50
+[2020-10-15 14:06:23,034] query_controller.create_query()
+[2020-10-15 14:06:23,046] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:06:23,046] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:06:23,046] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:06:23,052] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:06:24,922] nr of dataproducts in response: 50
+[2020-10-15 14:09:05,904] query_controller.create_query()
+[2020-10-15 14:09:05,920] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:09:05,920] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:09:05,921] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:09:05,925] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:09:07,730] nr of dataproducts in response: 50
+[2020-10-15 14:10:00,581] query_controller.create_query()
+[2020-10-15 14:10:00,597] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:10:00,598] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:10:00,598] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:10:00,603] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:10:02,438] nr of dataproducts in response: 50
+[2020-10-15 14:10:46,489] query_controller.create_query()
+[2020-10-15 14:10:46,507] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:10:46,507] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:10:46,507] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:10:46,514] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:10:46,721] query_controller.create_query()
+[2020-10-15 14:10:46,733] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:10:46,733] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:10:46,733] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:10:46,737] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:10:48,900] nr of dataproducts in response: 50
+[2020-10-15 14:10:49,475] nr of dataproducts in response: 50
+[2020-10-15 14:12:08,943] query_controller.create_query()
+[2020-10-15 14:12:08,954] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:12:08,954] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:12:08,954] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:12:08,959] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:12:11,001] nr of dataproducts in response: 50
+[2020-10-15 14:12:56,375] query_controller.create_query()
+[2020-10-15 14:12:56,388] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:12:56,389] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:12:56,390] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:12:56,396] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:12:58,125] nr of dataproducts in response: 50
+[2020-10-15 14:13:37,966] query_controller.create_query()
+[2020-10-15 14:13:37,980] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:13:37,980] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:13:37,980] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:13:37,984] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:13:43,943] query_controller.create_query()
+[2020-10-15 14:13:43,955] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:13:43,956] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:13:43,957] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:13:43,963] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:13:45,758] nr of dataproducts in response: 50
+[2020-10-15 14:14:27,277] query_controller.create_query()
+[2020-10-15 14:14:27,289] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:14:27,289] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:14:27,289] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:14:27,294] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:14:29,062] nr of dataproducts in response: 50
+[2020-10-15 14:18:49,294] query_controller.create_query()
+[2020-10-15 14:18:49,307] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:18:49,307] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:18:49,308] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:18:49,313] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:18:49,731] query_controller.create_query()
+[2020-10-15 14:18:49,740] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:18:49,741] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:18:49,741] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:18:49,746] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:18:51,833] nr of dataproducts in response: 50
+[2020-10-15 14:18:52,540] nr of dataproducts in response: 50
+[2020-10-15 14:19:04,522] query_controller.create_query()
+[2020-10-15 14:19:04,534] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:19:04,534] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:19:04,535] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:19:04,538] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:19:06,338] nr of dataproducts in response: 50
+[2020-10-15 14:21:10,259] query_controller.create_query()
+[2020-10-15 14:21:10,274] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:21:10,275] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:21:10,275] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:21:10,281] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:21:10,935] query_controller.create_query()
+[2020-10-15 14:21:10,946] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:21:10,947] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:21:10,947] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:21:10,951] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:21:13,317] nr of dataproducts in response: 50
+[2020-10-15 14:21:13,590] nr of dataproducts in response: 50
+[2020-10-15 14:23:45,919] query_controller.create_query()
+[2020-10-15 14:23:45,931] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:23:45,932] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:23:45,932] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:23:45,938] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:23:52,514] query_controller.create_query()
+[2020-10-15 14:23:52,528] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:23:52,529] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:23:52,529] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:23:52,533] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:23:54,395] nr of dataproducts in response: 50
+[2020-10-15 14:25:25,565] query_controller.create_query()
+[2020-10-15 14:25:25,578] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:25:25,578] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:25:25,579] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:25:25,584] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:25:26,008] query_controller.create_query()
+[2020-10-15 14:25:26,020] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:25:26,020] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:25:26,021] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:25:26,025] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:25:28,670] nr of dataproducts in response: 50
+[2020-10-15 14:25:28,921] nr of dataproducts in response: 50
+[2020-10-15 14:26:38,124] query_controller.create_query()
+[2020-10-15 14:26:38,138] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:26:38,138] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:26:38,139] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:26:38,143] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:26:39,851] query_controller.create_query()
+[2020-10-15 14:26:39,863] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:26:39,864] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:26:39,864] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:26:39,869] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:26:39,904] nr of dataproducts in response: 50
+[2020-10-15 14:26:41,561] nr of dataproducts in response: 50
+[2020-10-15 14:26:46,863] query_controller.create_query()
+[2020-10-15 14:26:46,874] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:26:46,875] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:26:46,875] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:26:46,879] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:26:48,462] query_controller.create_query()
+[2020-10-15 14:26:48,474] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:26:48,474] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:26:48,475] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:26:48,478] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:26:48,573] nr of dataproducts in response: 50
+[2020-10-15 14:26:50,211] nr of dataproducts in response: 50
+[2020-10-15 14:32:51,596] query_controller.create_query()
+[2020-10-15 14:32:51,611] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:32:51,611] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:32:51,612] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:32:51,617] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:32:52,846] query_controller.create_query()
+[2020-10-15 14:32:52,855] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:32:52,855] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:32:52,855] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:32:52,860] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:32:53,397] nr of dataproducts in response: 50
+[2020-10-15 14:32:54,594] nr of dataproducts in response: 50
+[2020-10-15 14:36:42,803] query_controller.create_query()
+[2020-10-15 14:36:42,819] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:36:42,820] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:36:42,821] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:36:42,825] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:36:44,545] nr of dataproducts in response: 50
+[2020-10-15 14:36:58,168] query_controller.create_query()
+[2020-10-15 14:36:58,183] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:36:58,184] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:36:58,184] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:36:58,189] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:36:59,854] nr of dataproducts in response: 50
+[2020-10-15 14:37:46,721] query_controller.create_query()
+[2020-10-15 14:37:46,734] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:37:46,734] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:37:46,735] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:37:46,739] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:37:47,583] query_controller.create_query()
+[2020-10-15 14:37:47,593] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:37:47,594] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:37:47,594] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:37:47,598] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:37:48,414] nr of dataproducts in response: 50
+[2020-10-15 14:37:49,312] nr of dataproducts in response: 50
+[2020-10-15 14:42:55,721] query_controller.create_query()
+[2020-10-15 14:42:55,732] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:42:55,732] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:42:55,732] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:42:55,736] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:42:56,281] query_controller.create_query()
+[2020-10-15 14:42:56,291] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:42:56,291] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:42:56,291] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:42:56,295] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:42:57,813] nr of dataproducts in response: 50
+[2020-10-15 14:42:58,233] nr of dataproducts in response: 50
+[2020-10-15 14:59:01,277] query_controller.create_query()
+[2020-10-15 14:59:01,292] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:59:01,293] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:59:01,293] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:59:01,299] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:59:02,237] query_controller.create_query()
+[2020-10-15 14:59:02,252] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 14:59:02,252] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 14:59:02,253] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 14:59:02,259] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 14:59:03,174] nr of dataproducts in response: 50
+[2020-10-15 14:59:04,043] nr of dataproducts in response: 50
+[2020-10-15 15:01:28,929] query_controller.create_query()
+[2020-10-15 15:01:28,938] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:01:28,939] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:01:28,939] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:01:28,943] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:02:01,683] query_controller.create_query()
+[2020-10-15 15:02:01,700] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:02:01,700] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:02:01,701] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:02:01,705] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:02:03,447] nr of dataproducts in response: 50
+[2020-10-15 15:02:38,388] query_controller.create_query()
+[2020-10-15 15:02:38,399] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:02:38,400] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:02:38,400] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:02:38,405] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:02:43,657] query_controller.create_query()
+[2020-10-15 15:02:43,669] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:02:43,670] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:02:43,671] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:02:43,675] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:02:45,605] nr of dataproducts in response: 50
+[2020-10-15 15:03:48,144] query_controller.create_query()
+[2020-10-15 15:03:48,155] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:03:48,156] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:03:48,157] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:03:48,160] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:03:49,876] nr of dataproducts in response: 50
+[2020-10-15 15:07:19,455] query_controller.create_query()
+[2020-10-15 15:07:19,467] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:07:19,467] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:07:19,467] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:07:19,471] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:07:19,692] query_controller.create_query()
+[2020-10-15 15:07:19,702] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:07:19,702] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:07:19,703] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:07:19,707] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:07:21,947] nr of dataproducts in response: 50
+[2020-10-15 15:07:22,576] nr of dataproducts in response: 50
+[2020-10-15 15:12:38,991] query_controller.create_query()
+[2020-10-15 15:12:39,003] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:12:39,003] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:12:39,003] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:12:39,007] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:12:40,824] nr of dataproducts in response: 50
+[2020-10-15 15:15:36,306] query_controller.create_query()
+[2020-10-15 15:15:36,318] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:15:36,318] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:15:36,318] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:15:36,324] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:15:38,166] nr of dataproducts in response: 50
+[2020-10-15 15:16:08,115] query_controller.create_query()
+[2020-10-15 15:16:08,124] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:16:08,124] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:16:08,124] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:16:08,127] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:16:09,950] nr of dataproducts in response: 50
+[2020-10-15 15:17:23,818] query_controller.create_query()
+[2020-10-15 15:17:23,828] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:17:23,829] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:17:23,829] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:17:23,834] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:17:29,853] query_controller.create_query()
+[2020-10-15 15:17:29,866] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:17:29,866] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:17:29,866] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:17:29,870] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:17:31,215] query_controller.create_query()
+[2020-10-15 15:17:31,226] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:17:31,226] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:17:31,227] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:17:31,232] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:17:32,199] nr of dataproducts in response: 50
+[2020-10-15 15:17:33,307] nr of dataproducts in response: 50
+[2020-10-15 15:19:01,618] query_controller.create_query()
+[2020-10-15 15:19:01,629] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:19:01,630] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:19:01,631] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:19:01,636] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:19:03,478] nr of dataproducts in response: 50
+[2020-10-15 15:28:44,985] query_controller.create_query()
+[2020-10-15 15:28:44,998] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:28:44,998] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:28:44,999] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:28:45,003] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:28:46,790] nr of dataproducts in response: 50
+[2020-10-15 15:29:32,710] query_controller.create_query()
+[2020-10-15 15:29:32,722] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:29:32,723] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:29:32,723] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:29:32,727] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:29:34,484] nr of dataproducts in response: 50
+[2020-10-15 15:32:07,598] query_controller.create_query()
+[2020-10-15 15:32:07,644] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:32:07,644] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:32:07,645] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:32:07,648] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:32:09,528] nr of dataproducts in response: 50
+[2020-10-15 15:33:27,097] query_controller.create_query()
+[2020-10-15 15:33:27,108] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:33:27,109] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:33:27,109] ERROR: could not translating key count 'count', using it raw.
+[2020-10-15 15:33:27,110] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_count=888_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:33:27,113] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&count=888&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:33:28,871] nr of dataproducts in response: 50
+[2020-10-15 15:33:40,252] query_controller.create_query()
+[2020-10-15 15:33:40,261] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:33:40,261] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:33:40,262] ERROR: could not translating key count 'count', using it raw.
+[2020-10-15 15:33:40,262] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_count=888_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:33:40,266] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&count=888&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:33:45,567] query_controller.create_query()
+[2020-10-15 15:33:45,582] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:33:45,583] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:33:45,584] ERROR: could not translating key count 'count', using it raw.
+[2020-10-15 15:33:45,584] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_count=888_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:33:45,588] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&count=888&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:33:54,465] nr of dataproducts in response: 50
+[2020-10-15 15:33:54,575] query_controller.create_query()
+[2020-10-15 15:33:54,601] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:33:54,602] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:33:54,602] ERROR: could not translating key count 'count', using it raw.
+[2020-10-15 15:33:54,602] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_count=888_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:33:54,608] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&count=888&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:33:58,687] nr of dataproducts in response: 50
+[2020-10-15 15:37:20,237] query_controller.create_query()
+[2020-10-15 15:37:20,248] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:37:20,249] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:37:20,249] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:37:20,255] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:37:23,925] nr of dataproducts in response: 50
+[2020-10-15 15:37:24,023] query_controller.create_query()
+[2020-10-15 15:37:24,046] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:37:24,047] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:37:24,047] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:37:24,054] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:37:25,925] nr of dataproducts in response: 50
+[2020-10-15 15:38:31,883] query_controller.create_query()
+[2020-10-15 15:38:31,895] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:38:31,895] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:38:31,895] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:38:31,899] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:38:37,475] query_controller.create_query()
+[2020-10-15 15:38:37,488] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:38:37,489] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:38:37,490] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:38:37,494] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:38:39,223] nr of dataproducts in response: 50
+[2020-10-15 15:40:05,228] query_controller.create_query()
+[2020-10-15 15:40:05,240] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:40:05,241] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:40:05,241] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:40:05,245] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:40:07,060] nr of dataproducts in response: 50
+[2020-10-15 15:41:27,200] query_controller.create_query()
+[2020-10-15 15:41:27,210] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:41:27,210] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:41:27,211] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:41:27,215] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:41:32,769] query_controller.create_query()
+[2020-10-15 15:41:32,780] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:41:32,781] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:41:32,781] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:41:32,785] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:41:33,267] query_controller.create_query()
+[2020-10-15 15:41:33,276] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:41:33,277] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:41:33,277] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:41:33,281] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:41:35,933] nr of dataproducts in response: 50
+[2020-10-15 15:41:35,999] nr of dataproducts in response: 50
+[2020-10-15 15:42:24,593] query_controller.create_query()
+[2020-10-15 15:42:24,606] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:42:24,607] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:42:24,607] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:42:24,612] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:42:26,474] nr of dataproducts in response: 50
+[2020-10-15 15:43:16,384] query_controller.create_query()
+[2020-10-15 15:43:16,395] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:43:16,395] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:43:16,395] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:43:16,398] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:43:18,195] nr of dataproducts in response: 50
+[2020-10-15 15:43:51,431] query_controller.create_query()
+[2020-10-15 15:43:51,443] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:43:51,444] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:43:51,444] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:43:51,448] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:43:53,162] nr of dataproducts in response: 50
+[2020-10-15 15:45:58,226] query_controller.create_query()
+[2020-10-15 15:45:58,239] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:45:58,240] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:45:58,240] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:45:58,245] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:45:58,602] query_controller.create_query()
+[2020-10-15 15:45:58,614] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:45:58,614] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:45:58,615] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:45:58,619] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:46:00,137] nr of dataproducts in response: 50
+[2020-10-15 15:46:00,507] nr of dataproducts in response: 50
+[2020-10-15 15:46:33,133] query_controller.create_query()
+[2020-10-15 15:46:33,146] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:46:33,147] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:46:33,147] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:46:33,150] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:46:34,958] nr of dataproducts in response: 50
+[2020-10-15 15:46:41,309] query_controller.create_query()
+[2020-10-15 15:46:41,319] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:46:41,319] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:46:41,319] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:46:41,323] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:46:42,978] nr of dataproducts in response: 50
+[2020-10-15 15:49:53,493] query_controller.create_query()
+[2020-10-15 15:49:53,506] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:49:53,507] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:49:53,508] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:49:53,512] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:49:55,273] nr of dataproducts in response: 50
+[2020-10-15 15:50:18,760] query_controller.create_query()
+[2020-10-15 15:50:18,775] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:50:18,776] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:50:18,776] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:50:18,781] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:50:20,404] nr of dataproducts in response: 50
+[2020-10-15 15:50:34,320] query_controller.create_query()
+[2020-10-15 15:50:34,329] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:50:34,329] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:50:34,330] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:50:34,333] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:50:40,445] query_controller.create_query()
+[2020-10-15 15:50:40,457] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:50:40,458] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:50:40,458] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:50:40,462] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:50:42,216] nr of dataproducts in response: 50
+[2020-10-15 15:52:51,279] query_controller.create_query()
+[2020-10-15 15:52:51,292] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:52:51,293] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:52:51,293] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:52:51,297] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:52:52,987] nr of dataproducts in response: 50
+[2020-10-15 15:53:26,588] query_controller.create_query()
+[2020-10-15 15:53:26,598] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:53:26,598] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:53:26,598] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:53:26,604] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:53:28,326] nr of dataproducts in response: 50
+[2020-10-15 15:53:59,096] query_controller.create_query()
+[2020-10-15 15:53:59,107] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:53:59,107] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:53:59,108] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:53:59,111] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:54:00,767] nr of dataproducts in response: 50
+[2020-10-15 15:54:55,147] query_controller.create_query()
+[2020-10-15 15:54:55,159] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:54:55,159] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:54:55,160] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:54:55,165] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:54:56,882] nr of dataproducts in response: 50
+[2020-10-15 15:56:25,569] query_controller.create_query()
+[2020-10-15 15:56:25,579] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:56:25,579] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:56:25,580] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:56:25,583] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:56:27,200] nr of dataproducts in response: 50
+[2020-10-15 15:56:47,497] query_controller.create_query()
+[2020-10-15 15:56:47,506] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:56:47,506] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:56:47,506] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:56:47,510] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:56:49,131] nr of dataproducts in response: 50
+[2020-10-15 15:57:26,251] query_controller.create_query()
+[2020-10-15 15:57:26,259] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 15:57:26,260] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 15:57:26,260] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 15:57:26,264] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 15:57:27,995] nr of dataproducts in response: 50
+[2020-10-15 16:04:56,926] query_controller.create_query()
+[2020-10-15 16:04:56,939] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 16:04:56,939] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 16:04:56,940] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 16:04:56,944] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 16:04:58,609] nr of dataproducts in response: 50
+[2020-10-15 16:05:51,450] query_controller.create_query()
+[2020-10-15 16:05:51,460] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 16:05:51,461] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 16:05:51,461] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 16:05:51,466] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 16:05:53,341] nr of dataproducts in response: 50
+[2020-10-15 16:07:10,076] query_controller.create_query()
+[2020-10-15 16:07:10,089] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 16:07:10,090] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 16:07:10,090] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 16:07:10,094] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 16:07:11,762] nr of dataproducts in response: 50
+[2020-10-15 16:08:33,055] query_controller.create_query()
+[2020-10-15 16:08:33,065] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 16:08:33,066] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 16:08:33,066] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 16:08:33,070] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 16:08:34,802] nr of dataproducts in response: 50
+[2020-10-15 16:09:14,580] query_controller.create_query()
+[2020-10-15 16:09:14,590] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 16:09:14,590] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 16:09:14,590] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 16:09:14,594] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 16:09:16,300] nr of dataproducts in response: 50
+[2020-10-15 16:10:25,882] query_controller.create_query()
+[2020-10-15 16:10:25,893] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 16:10:25,893] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 16:10:25,893] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 16:10:25,899] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 16:10:27,776] query_controller.create_query()
+[2020-10-15 16:10:27,788] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 16:10:27,788] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 16:10:27,791] nr of dataproducts in response: 50
+[2020-10-15 16:10:27,791] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 16:10:27,798] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 16:10:29,704] nr of dataproducts in response: 50
+[2020-10-15 16:11:00,516] query_controller.create_query()
+[2020-10-15 16:11:00,525] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 16:11:00,526] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 16:11:00,526] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 16:11:00,530] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 16:11:02,621] nr of dataproducts in response: 50
+[2020-10-15 16:11:41,324] query_controller.create_query()
+[2020-10-15 16:11:41,337] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 16:11:41,338] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 16:11:41,338] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 16:11:41,342] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 16:11:43,105] nr of dataproducts in response: 50
+[2020-10-15 16:11:50,657] query_controller.create_query()
+[2020-10-15 16:11:50,668] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 16:11:50,669] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 16:11:50,669] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 16:11:50,675] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 16:11:52,372] nr of dataproducts in response: 50
+[2020-10-15 16:13:05,066] query_controller.create_query()
+[2020-10-15 16:13:05,077] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 16:13:05,077] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 16:13:05,077] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 16:13:05,082] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 16:13:06,887] nr of dataproducts in response: 50
+[2020-10-15 16:14:31,651] query_controller.create_query()
+[2020-10-15 16:14:31,662] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 16:14:31,662] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 16:14:31,662] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 16:14:31,666] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 16:14:33,615] nr of dataproducts in response: 50
+[2020-10-15 16:14:33,924] query_controller.create_query()
+[2020-10-15 16:14:33,936] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 16:14:33,936] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 16:14:33,937] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 16:14:33,940] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 16:14:35,891] nr of dataproducts in response: 50
+[2020-10-15 16:18:32,085] query_controller.create_query()
+[2020-10-15 16:18:32,095] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 16:18:32,095] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 16:18:32,095] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 16:18:32,099] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 16:18:33,948] nr of dataproducts in response: 50
+[2020-10-15 16:18:39,241] query_controller.create_query()
+[2020-10-15 16:18:39,249] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 16:18:39,250] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 16:18:39,250] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 16:18:39,254] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 16:18:40,965] nr of dataproducts in response: 50
+[2020-10-15 16:22:50,308] query_controller.create_query()
+[2020-10-15 16:22:50,319] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 16:22:50,320] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 16:22:50,320] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 16:22:50,323] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 16:22:52,031] nr of dataproducts in response: 50
+[2020-10-15 16:23:18,772] query_controller.create_query()
+[2020-10-15 16:23:18,781] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 16:23:18,782] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 16:23:18,782] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 16:23:18,785] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 16:23:20,421] nr of dataproducts in response: 50
+[2020-10-15 16:27:13,436] query_controller.create_query()
+[2020-10-15 16:27:13,448] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 16:27:13,449] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 16:27:13,449] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 16:27:13,453] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 16:27:15,144] nr of dataproducts in response: 50
+[2020-10-15 16:27:20,405] query_controller.create_query()
+[2020-10-15 16:27:20,414] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 16:27:20,414] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 16:27:20,414] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 16:27:20,418] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 16:27:25,812] query_controller.create_query()
+[2020-10-15 16:27:25,824] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-15 16:27:25,825] ERROR: could not translating key page 'page', using it raw.
+[2020-10-15 16:27:25,825] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-15 16:27:25,828] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-15 16:27:27,500] nr of dataproducts in response: 50
+[2020-10-16 07:58:54,103] query_controller.create_query()
+[2020-10-16 07:58:54,129] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 07:58:54,130] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 07:58:54,130] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 07:58:54,138] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 07:58:54,139] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 07:58:54,139] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 07:58:54,147] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 07:58:56,826] nr of dataproducts in response: 50
+[2020-10-16 08:00:14,357] query_controller.create_query()
+[2020-10-16 08:00:14,369] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 08:00:14,370] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 08:00:14,370] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 08:00:14,376] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 08:00:14,376] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 08:00:14,377] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 08:00:14,382] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 08:00:15,976] nr of dataproducts in response: 50
+[2020-10-16 08:00:40,716] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 08:00:42,437] nr of dataproducts in response: 50
+[2020-10-16 08:01:23,369] query_controller.create_query()
+[2020-10-16 08:01:23,386] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 08:01:23,386] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 08:01:23,387] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 08:01:23,391] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 08:01:23,392] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 08:01:23,392] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 08:01:23,397] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 08:01:24,498] query_controller.create_query()
+[2020-10-16 08:01:24,507] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 08:01:24,508] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 08:01:24,508] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 08:01:24,512] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 08:01:24,512] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 08:01:24,512] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 08:01:24,515] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 08:01:24,974] nr of dataproducts in response: 50
+[2020-10-16 08:01:26,019] nr of dataproducts in response: 50
+[2020-10-16 08:01:40,857] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 08:01:40,863] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 08:01:42,928] nr of dataproducts in response: 50
+[2020-10-16 08:01:42,934] nr of dataproducts in response: 50
+[2020-10-16 08:02:40,375] query_controller.create_query()
+[2020-10-16 08:02:40,384] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 08:02:40,384] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 08:02:40,384] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 08:02:40,388] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 08:02:40,388] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 08:02:40,388] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 08:02:40,392] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 08:02:41,998] nr of dataproducts in response: 50
+[2020-10-16 08:02:45,503] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 08:02:47,335] nr of dataproducts in response: 50
+[2020-10-16 08:46:14,850] query_controller.create_query()
+[2020-10-16 08:46:14,863] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 08:46:14,864] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 08:46:14,864] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 08:46:14,869] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 08:46:14,870] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 08:46:14,870] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 08:46:14,876] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 08:46:15,152] query_controller.create_query()
+[2020-10-16 08:46:15,165] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 08:46:15,165] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 08:46:15,166] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 08:46:15,172] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 08:46:15,173] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 08:46:15,173] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 08:46:15,177] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 08:46:17,620] nr of dataproducts in response: 50
+[2020-10-16 08:46:17,667] nr of dataproducts in response: 50
+[2020-10-16 08:47:36,783] query_controller.create_query()
+[2020-10-16 08:47:36,795] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 08:47:36,796] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 08:47:36,796] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 08:47:36,802] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 08:47:36,802] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 08:47:36,803] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 08:47:36,808] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 08:47:38,612] nr of dataproducts in response: 50
+[2020-10-16 08:48:14,751] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 08:48:16,604] nr of dataproducts in response: 50
+[2020-10-16 08:48:46,648] query_controller.create_query()
+[2020-10-16 08:48:46,657] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 08:48:46,658] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 08:48:46,658] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 08:48:46,664] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 08:48:46,665] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 08:48:46,665] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 08:48:46,668] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 08:48:48,419] nr of dataproducts in response: 50
+[2020-10-16 08:49:02,910] query_controller.create_query()
+[2020-10-16 08:49:02,921] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 08:49:02,922] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 08:49:02,922] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 08:49:02,927] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 08:49:02,927] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 08:49:02,927] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 08:49:02,932] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 08:49:05,756] nr of dataproducts in response: 50
+[2020-10-16 08:51:26,761] query_controller.create_query()
+[2020-10-16 08:51:26,772] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 08:51:26,772] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 08:51:26,772] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 08:51:26,785] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 08:51:29,110] nr of dataproducts in response: 50
+[2020-10-16 08:52:02,721] query_controller.create_query()
+[2020-10-16 08:52:02,731] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 08:52:02,731] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 08:52:02,731] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 08:52:02,734] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 08:52:04,421] nr of dataproducts in response: 50
+[2020-10-16 08:55:06,433] query_controller.create_query()
+[2020-10-16 08:55:06,448] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 08:55:06,448] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 08:55:06,449] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 08:55:06,460] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 08:55:07,934] query_controller.create_query()
+[2020-10-16 08:55:07,944] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 08:55:07,945] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 08:55:07,945] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 08:55:07,948] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 08:55:08,250] nr of dataproducts in response: 50
+[2020-10-16 08:55:09,656] nr of dataproducts in response: 50
+[2020-10-16 08:56:27,493] query_controller.create_query()
+[2020-10-16 08:56:27,509] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 08:56:27,510] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 08:56:27,511] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 08:56:27,517] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 08:56:29,295] nr of dataproducts in response: 50
+[2020-10-16 08:56:48,126] query_controller.create_query()
+[2020-10-16 08:56:48,135] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 08:56:48,136] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 08:56:48,136] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 08:56:48,143] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 08:56:50,019] nr of dataproducts in response: 50
+[2020-10-16 08:57:37,180] query_controller.create_query()
+[2020-10-16 08:57:37,189] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 08:57:37,190] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 08:57:37,190] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 08:57:37,195] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 08:57:38,638] query_controller.create_query()
+[2020-10-16 08:57:38,649] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 08:57:38,649] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 08:57:38,649] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 08:57:38,652] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 08:57:39,299] nr of dataproducts in response: 50
+[2020-10-16 08:57:40,485] nr of dataproducts in response: 50
+[2020-10-16 08:59:00,374] query_controller.create_query()
+[2020-10-16 08:59:00,385] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 08:59:00,385] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 08:59:00,385] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 08:59:00,390] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 08:59:03,906] nr of dataproducts in response: 50
+[2020-10-16 09:01:34,112] query_controller.create_query()
+[2020-10-16 09:01:34,123] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 09:01:34,123] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 09:01:34,124] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 09:01:34,128] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 09:01:43,113] query_controller.create_query()
+[2020-10-16 09:01:43,126] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 09:01:43,126] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 09:01:43,126] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 09:01:43,131] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 09:01:44,924] nr of dataproducts in response: 50
+[2020-10-16 09:32:43,685] query_controller.create_query()
+[2020-10-16 09:32:43,701] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 09:32:43,701] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 09:32:43,701] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 09:32:43,708] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 09:32:50,747] nr of dataproducts in response: 50
+[2020-10-16 09:33:47,478] ConfigurationView
+[2020-10-16 09:34:32,505] query_controller.create_query()
+[2020-10-16 09:34:32,517] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 09:34:32,523] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 09:34:32,524] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 09:34:32,529] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 09:34:33,193] query_controller.create_query()
+[2020-10-16 09:34:33,203] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 09:34:33,203] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 09:34:33,203] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 09:34:33,206] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 09:34:46,613] nr of dataproducts in response: 50
+[2020-10-16 09:35:01,662] nr of dataproducts in response: 50
+[2020-10-16 09:51:08,877] ConfigurationView
+[2020-10-16 09:51:15,217] query_controller.create_query()
+[2020-10-16 09:51:15,227] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 09:51:15,227] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 09:51:15,228] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductType=image_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 09:51:15,232] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductType=image&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 09:51:18,920] nr of dataproducts in response: 50
+[2020-10-16 09:52:21,893] query_controller.create_query()
+[2020-10-16 09:52:21,904] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 09:52:21,904] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 09:52:21,905] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 09:52:21,910] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 09:52:26,187] nr of dataproducts in response: 50
+[2020-10-16 09:52:40,913] ConfigurationView
+[2020-10-16 09:52:41,066] ConfigurationView
+[2020-10-16 09:52:55,204] query_controller.create_query()
+[2020-10-16 09:52:55,213] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 09:52:55,213] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 09:52:55,214] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 09:52:55,217] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 09:52:59,542] nr of dataproducts in response: 50
+[2020-10-16 09:53:52,014] query_controller.create_query()
+[2020-10-16 09:53:52,026] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 09:53:52,026] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 09:53:52,026] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 09:53:52,029] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 09:53:55,087] nr of dataproducts in response: 50
+[2020-10-16 09:54:05,244] query_controller.create_query()
+[2020-10-16 09:54:05,255] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 09:54:05,255] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 09:54:05,256] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=23_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 09:54:05,259] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=23&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 09:54:07,761] nr of dataproducts in response: 38
+[2020-10-16 09:54:26,868] query_controller.create_query()
+[2020-10-16 09:54:26,879] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 09:54:26,879] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 09:54:26,879] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=20_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 09:54:26,883] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=20&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 09:54:29,867] nr of dataproducts in response: 50
+[2020-10-16 09:57:57,682] ConfigurationView
+[2020-10-16 09:57:57,818] ConfigurationView
+[2020-10-16 09:58:06,074] query_controller.create_query()
+[2020-10-16 09:58:06,086] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 09:58:06,087] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 09:58:06,087] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductType=image_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 09:58:06,091] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductType=image&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 09:58:19,007] nr of dataproducts in response: 50
+[2020-10-16 09:58:31,648] query_controller.create_query()
+[2020-10-16 09:58:31,660] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 09:58:31,660] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 09:58:31,661] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductType=image_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 09:58:31,671] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductType=image&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 10:05:58,876] query_controller.create_query()
+[2020-10-16 10:05:58,887] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 10:05:58,887] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 10:05:58,887] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 10:05:58,893] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 10:08:05,864] query_controller.create_query()
+[2020-10-16 10:08:05,877] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 10:08:05,877] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 10:08:05,877] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 10:08:05,883] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 10:36:41,447] query_controller.create_query()
+[2020-10-16 10:36:41,459] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 10:36:41,460] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 10:36:41,460] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 10:36:41,465] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 10:37:03,697] nr of dataproducts in response: 50
+[2020-10-16 11:00:13,601] query_controller.create_query()
+[2020-10-16 11:00:13,612] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 11:00:13,613] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 11:00:13,613] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 11:00:13,618] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 11:00:25,208] nr of dataproducts in response: 50
+[2020-10-16 11:01:35,238] ConfigurationView
+[2020-10-16 11:01:35,363] ConfigurationView
+[2020-10-16 11:01:47,485] query_controller.create_query()
+[2020-10-16 11:01:47,494] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 11:01:47,494] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 11:01:47,494] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductType=visibility_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 11:01:47,499] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductType=visibility&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 11:01:56,852] nr of dataproducts in response: 50
+[2020-10-16 11:03:31,603] query_controller.create_query()
+[2020-10-16 11:03:31,612] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 11:03:31,612] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 11:03:31,613] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductType=image_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 11:03:31,617] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductType=image&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 11:10:18,424] query_controller.create_query()
+[2020-10-16 11:10:18,433] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 11:10:18,433] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 11:10:18,433] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 11:10:18,438] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 11:17:17,889] query_controller.create_query()
+[2020-10-16 11:17:17,901] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 11:17:17,901] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 11:17:17,902] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 11:17:17,907] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 11:21:59,666] query_controller.create_query()
+[2020-10-16 11:21:59,678] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 11:21:59,679] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 11:21:59,679] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 11:21:59,685] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 11:22:08,393] query_controller.create_query()
+[2020-10-16 11:22:08,403] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 11:22:08,403] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 11:22:08,403] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 11:22:08,407] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 11:22:19,006] query_controller.create_query()
+[2020-10-16 11:22:19,022] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 11:22:19,022] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 11:22:19,022] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 11:22:19,028] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 11:22:21,469] query_controller.create_query()
+[2020-10-16 11:22:21,490] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 11:22:21,490] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 11:22:21,490] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 11:22:21,497] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 11:23:38,076] query_controller.create_query()
+[2020-10-16 11:23:38,086] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 11:23:38,086] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 11:23:38,086] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 11:23:38,091] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 11:23:43,976] query_controller.create_query()
+[2020-10-16 11:23:43,989] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 11:23:43,990] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 11:23:43,990] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 11:23:43,994] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 11:24:07,679] query_controller.create_query()
+[2020-10-16 11:24:07,688] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 11:24:07,689] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 11:24:07,694] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 11:26:42,699] query_controller.create_query()
+[2020-10-16 11:26:42,714] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 11:26:42,715] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 11:26:42,720] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 11:30:31,015] query_controller.create_query()
+[2020-10-16 11:30:31,026] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 11:30:31,026] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 11:30:31,031] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 11:32:30,917] query_controller.create_query()
+[2020-10-16 11:32:30,928] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 11:32:30,929] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 11:32:30,929] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 11:32:30,934] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 11:36:32,081] query_controller.create_query()
+[2020-10-16 11:36:32,093] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 11:36:32,094] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 11:36:32,094] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 11:36:32,103] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 11:37:15,398] query_controller.create_query()
+[2020-10-16 11:37:15,409] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 11:37:15,410] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 11:37:15,410] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 11:37:15,414] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 11:37:16,359] query_controller.create_query()
+[2020-10-16 11:37:16,368] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 11:37:16,369] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 11:37:16,376] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 11:37:16,379] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 12:04:40,919] query_controller.create_query()
+[2020-10-16 12:04:40,944] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 12:04:40,945] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 12:04:40,945] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 12:04:40,950] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 12:22:11,067] ConfigurationView
+[2020-10-16 12:22:13,631] query_controller.create_query()
+[2020-10-16 12:22:13,649] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 12:22:13,650] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 12:22:13,651] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 12:22:13,664] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 12:22:13,664] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 12:22:13,665] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 12:22:13,674] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 12:22:31,332] query_controller.create_query()
+[2020-10-16 12:22:31,341] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 12:22:31,341] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 12:22:31,342] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 12:22:31,349] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 12:22:31,349] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 12:22:31,350] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 12:22:31,355] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 12:23:02,457] query_controller.create_query()
+[2020-10-16 12:23:02,494] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 12:23:02,496] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 12:23:02,497] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 12:23:02,506] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 12:23:02,507] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 12:23:02,508] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 12:23:02,514] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 12:23:20,700] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 12:24:33,957] query_controller.create_query()
+[2020-10-16 12:24:33,966] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 12:24:33,967] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 12:24:33,967] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 12:24:33,972] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 12:24:33,973] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 12:24:33,973] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 12:24:33,976] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 12:27:57,004] query_controller.create_query()
+[2020-10-16 12:27:57,014] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 12:27:57,015] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 12:27:57,015] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 12:27:57,020] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 12:27:57,020] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 12:27:57,021] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 12:27:57,024] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 12:28:10,259] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 12:28:46,590] query_controller.create_query()
+[2020-10-16 12:28:46,601] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 12:28:46,601] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 12:28:46,602] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 12:28:46,607] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 12:28:46,607] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 12:28:46,608] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 12:28:46,612] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 12:31:20,726] query_controller.create_query()
+[2020-10-16 12:31:20,740] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 12:31:20,740] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 12:31:20,741] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 12:31:20,747] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 12:31:20,747] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 12:31:20,748] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 12:31:20,753] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 12:31:29,105] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 12:32:51,627] query_controller.create_query()
+[2020-10-16 12:32:51,638] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 12:32:51,639] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 12:32:51,639] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 12:32:51,643] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 12:32:51,643] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 12:32:51,644] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 12:32:51,648] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 12:32:53,496] query_controller.create_query()
+[2020-10-16 12:32:53,507] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 12:32:53,507] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 12:32:53,507] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 12:32:53,513] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 12:32:53,513] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 12:32:53,513] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 12:32:53,517] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 12:32:54,099] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 12:32:55,334] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 12:34:13,534] query_controller.create_query()
+[2020-10-16 12:34:13,547] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 12:34:13,548] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 12:34:13,594] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 12:34:13,594] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 12:34:13,599] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 12:34:15,769] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 12:35:17,167] query_controller.create_query()
+[2020-10-16 12:35:17,177] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 12:35:17,177] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 12:35:17,181] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 12:35:17,181] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 12:35:17,185] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 12:35:18,967] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 12:35:28,232] query_controller.create_query()
+[2020-10-16 12:35:28,241] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 12:35:28,241] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 12:35:28,246] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 12:35:28,246] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 12:35:28,249] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 12:35:33,208] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 12:37:26,661] query_controller.create_query()
+[2020-10-16 12:37:26,673] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 12:37:26,673] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 12:37:26,679] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 12:37:26,679] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 12:37:26,683] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 12:37:27,031] query_controller.create_query()
+[2020-10-16 12:37:27,041] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 12:37:27,041] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 12:37:27,046] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 12:37:27,046] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 12:37:27,050] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 12:37:28,568] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 12:37:28,787] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 14:14:35,606] query_controller.create_query()
+[2020-10-16 14:14:35,625] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 14:14:35,626] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 14:14:35,633] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 14:14:35,634] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 14:14:35,639] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 14:14:37,551] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 14:15:26,251] query_controller.create_query()
+[2020-10-16 14:15:26,263] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 14:15:26,264] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 14:15:26,269] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 14:15:26,269] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 14:15:26,273] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 14:15:27,897] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 14:16:58,747] query_controller.create_query()
+[2020-10-16 14:16:58,762] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 14:16:58,762] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 14:16:58,811] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 14:16:58,812] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 14:16:58,817] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 14:17:00,534] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 14:20:56,379] query_controller.create_query()
+[2020-10-16 14:20:56,391] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 14:20:56,392] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 14:20:56,398] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 14:20:56,398] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 14:20:56,402] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 14:20:58,207] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 14:21:14,321] query_controller.create_query()
+[2020-10-16 14:21:14,331] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 14:21:14,331] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 14:21:14,336] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 14:21:14,337] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 14:21:14,341] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 14:21:15,877] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 14:21:25,983] query_controller.create_query()
+[2020-10-16 14:21:25,995] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 14:21:25,995] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 14:21:26,000] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 14:21:26,000] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 14:21:26,003] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 14:21:27,641] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 14:30:10,808] query_controller.create_query()
+[2020-10-16 14:30:10,819] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 14:30:10,820] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 14:30:10,820] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 14:30:10,824] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 14:30:10,824] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 14:30:10,824] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 14:30:10,828] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 14:30:12,676] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 14:30:30,376] query_controller.create_query()
+[2020-10-16 14:30:30,386] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 14:30:30,386] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 14:30:30,387] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=30_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 14:30:30,392] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 14:30:30,392] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 14:30:30,392] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=30_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 14:30:30,395] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=30&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 14:30:35,700] query_controller.create_query()
+[2020-10-16 14:30:35,708] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 14:30:35,708] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 14:30:35,709] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 14:30:35,715] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 14:30:35,715] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 14:30:35,716] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 14:30:35,720] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 14:30:37,292] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 15:48:08,259] query_controller.create_query()
+[2020-10-16 15:48:08,269] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 15:48:08,270] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 15:48:08,270] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 15:48:08,274] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 15:48:08,275] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 15:48:08,275] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 15:48:08,279] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 15:48:10,403] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 15:48:28,667] ConfigurationView
+[2020-10-16 15:48:31,833] query_controller.create_query()
+[2020-10-16 15:48:31,844] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 15:48:31,845] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 15:48:31,845] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 15:48:31,849] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 15:48:31,849] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 15:48:31,850] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 15:48:31,853] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 15:48:33,530] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 15:48:37,903] query_controller.create_query()
+[2020-10-16 15:48:37,916] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 15:48:37,916] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 15:48:37,916] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=4_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 15:48:37,923] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 15:48:37,923] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 15:48:37,923] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=4_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 15:48:37,926] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=4&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 15:48:39,615] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=4&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 15:53:12,949] query_controller.create_query()
+[2020-10-16 15:53:12,959] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 15:53:12,960] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 15:53:12,961] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 15:53:12,966] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 15:53:12,966] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 15:53:12,967] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 15:54:17,173] query_controller.create_query()
+[2020-10-16 15:54:17,184] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 15:54:17,184] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 15:54:17,185] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 15:54:17,190] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 15:54:17,190] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 15:54:17,191] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 15:59:33,960] query_controller.create_query()
+[2020-10-16 15:59:33,970] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 15:59:33,970] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 15:59:33,970] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 15:59:33,975] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 15:59:33,976] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 15:59:33,977] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 15:59:36,818] query_controller.create_query()
+[2020-10-16 15:59:36,825] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 15:59:36,826] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 15:59:36,826] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 15:59:36,831] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 15:59:36,831] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 15:59:36,831] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 16:01:48,421] query_controller.create_query()
+[2020-10-16 16:01:48,454] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:01:48,455] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:01:48,455] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 16:01:48,462] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:01:48,462] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:01:48,463] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 16:01:49,499] query_controller.create_query()
+[2020-10-16 16:01:49,509] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:01:49,509] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:01:49,510] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 16:01:49,513] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:01:49,514] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:01:49,514] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 16:38:36,656] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 16:38:36,659] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 16:39:11,224] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 16:39:11,228] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 16:39:15,762] query_controller.create_query()
+[2020-10-16 16:39:15,773] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:39:15,774] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:39:15,774] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 16:39:15,778] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:39:15,778] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:39:15,778] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 16:39:28,589] query_controller.create_query()
+[2020-10-16 16:39:28,600] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:39:28,600] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:39:28,600] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 16:39:28,604] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:39:28,605] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:39:28,605] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 16:43:08,920] query_controller.create_query()
+[2020-10-16 16:43:08,931] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:43:08,931] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:43:08,932] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 16:43:08,937] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:43:08,937] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:43:08,937] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 16:43:43,365] query_controller.create_query()
+[2020-10-16 16:43:43,376] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:43:43,376] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:43:43,377] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 16:43:43,382] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:43:43,382] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:43:43,383] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 16:44:22,843] query_controller.create_query()
+[2020-10-16 16:44:22,856] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:44:22,856] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:44:22,856] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 16:44:22,861] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:44:22,862] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:44:22,862] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 16:44:33,782] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=uncalibratedVisibility&page_size=25
+[2020-10-16 16:44:37,282] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=3&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=25
+[2020-10-16 16:44:58,657] ConfigurationView
+[2020-10-16 16:44:58,795] ConfigurationView
+[2020-10-16 16:45:02,689] query_controller.create_query()
+[2020-10-16 16:45:02,697] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:45:02,697] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:45:02,698] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 16:45:02,702] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:45:02,702] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:45:02,703] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 16:45:05,639] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility&page_size=25
+[2020-10-16 16:45:07,912] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=25
+[2020-10-16 16:45:12,658] query_controller.create_query()
+[2020-10-16 16:45:12,668] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:45:12,668] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:45:12,668] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=62_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 16:45:12,674] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:45:12,675] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:45:12,675] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=62_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 16:45:17,283] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=62&dataProductSubType__in=uncalibratedVisibility&page_size=25
+[2020-10-16 16:45:38,395] query_controller.create_query()
+[2020-10-16 16:45:38,403] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:45:38,403] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:45:38,403] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=62_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 16:45:38,408] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=62&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 16:47:45,702] ConfigurationView
+[2020-10-16 16:47:45,839] ConfigurationView
+[2020-10-16 16:47:51,944] query_controller.create_query()
+[2020-10-16 16:47:51,955] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:47:51,955] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:47:51,955] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 16:47:51,959] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 16:47:57,791] query_controller.create_query()
+[2020-10-16 16:47:57,801] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:47:57,802] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:47:57,802] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=4_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 16:47:57,805] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=4&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 16:48:01,372] query_controller.create_query()
+[2020-10-16 16:48:01,382] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:48:01,383] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:48:01,383] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=7_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 16:48:01,387] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=7&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 16:48:04,210] query_controller.create_query()
+[2020-10-16 16:48:04,219] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:48:04,219] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:48:04,220] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=10_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 16:48:04,223] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=10&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 16:48:07,510] query_controller.create_query()
+[2020-10-16 16:48:07,521] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:48:07,522] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:48:07,522] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=13_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 16:48:07,525] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=13&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 16:48:10,275] query_controller.create_query()
+[2020-10-16 16:48:10,286] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:48:10,286] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:48:10,286] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=16_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 16:48:10,290] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=16&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 16:48:13,079] query_controller.create_query()
+[2020-10-16 16:48:13,089] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:48:13,089] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:48:13,089] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=19_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 16:48:13,093] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=19&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 16:48:18,079] query_controller.create_query()
+[2020-10-16 16:48:18,089] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:48:18,089] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:48:18,089] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=23_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 16:48:18,092] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=23&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 16:48:24,439] query_controller.create_query()
+[2020-10-16 16:48:24,450] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:48:24,451] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:48:24,452] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=23_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 16:48:24,456] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:48:24,457] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:48:24,457] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=23_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 16:49:47,915] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=23&dataProductSubType__in=uncalibratedVisibility&page_size=25
+[2020-10-16 16:49:52,466] query_controller.create_query()
+[2020-10-16 16:49:52,477] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:49:52,477] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:49:52,477] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=23_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 16:49:52,481] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:49:52,482] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:49:52,482] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=23_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 16:49:55,831] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=23&dataProductSubType__in=uncalibratedVisibility&page_size=25
+[2020-10-16 16:49:59,225] query_controller.create_query()
+[2020-10-16 16:49:59,235] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:49:59,236] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:49:59,236] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=23_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 16:49:59,242] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:49:59,243] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:49:59,243] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=23_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 16:50:02,408] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=23&dataProductSubType__in=uncalibratedVisibility&page_size=25
+[2020-10-16 16:50:08,083] query_controller.create_query()
+[2020-10-16 16:50:08,092] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:50:08,093] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:50:08,093] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=23_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 16:50:08,096] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=23&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 16:50:13,396] query_controller.create_query()
+[2020-10-16 16:50:13,407] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:50:13,407] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:50:13,408] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 16:50:13,411] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-16 16:50:19,647] query_controller.create_query()
+[2020-10-16 16:50:19,658] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:50:19,659] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:50:19,659] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 16:50:19,662] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility&page_size=50
+[2020-10-16 16:50:45,378] query_controller.create_query()
+[2020-10-16 16:50:45,386] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:50:45,387] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:50:45,387] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 16:50:45,392] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:50:45,392] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:50:45,392] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 16:50:48,165] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility&page_size=25
+[2020-10-16 16:50:49,882] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=25
+[2020-10-16 16:51:13,346] query_controller.create_query()
+[2020-10-16 16:51:13,356] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:51:13,356] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:51:13,356] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=4_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 16:51:13,363] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:51:13,363] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:51:13,363] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=4_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 16:51:20,029] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=4&dataProductSubType__in=uncalibratedVisibility&page_size=25
+[2020-10-16 16:51:22,054] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=4&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=25
+[2020-10-16 16:51:31,724] query_controller.create_query()
+[2020-10-16 16:51:31,737] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:51:31,737] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:51:31,737] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-16 16:51:31,743] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-16 16:51:31,743] ERROR: could not translating key page 'page', using it raw.
+[2020-10-16 16:51:31,744] construct_query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-16 16:51:31,750] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility&page_size=25
+[2020-10-16 16:51:32,693] run-query: http://dop457.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=25
+[2020-10-16 16:51:58,019] ConfigurationView
+[2020-10-16 16:52:07,109] ConfigurationView
+[2020-10-16 16:52:14,023] query_controller.create_query()
+[2020-10-19 07:46:53,771] ConfigurationView
+[2020-10-19 07:47:47,883] ConfigurationView
+[2020-10-19 07:48:05,357] ConfigurationView
+[2020-10-19 07:48:12,802] query_controller.create_query()
+[2020-10-19 07:48:12,806] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-19 07:48:12,807] ERROR: could not translating key page 'page', using it raw.
+[2020-10-19 07:48:12,807] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductType=image_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-19 07:48:12,810] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&dataProductType=image&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-19 07:48:22,306] query_controller.create_query()
+[2020-10-19 07:48:22,314] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-19 07:48:22,314] ERROR: could not translating key page 'page', using it raw.
+[2020-10-19 07:48:22,315] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductType=image_and_page=2_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-19 07:48:22,317] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&dataProductType=image&page=2&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-19 07:48:31,816] query_controller.create_query()
+[2020-10-19 07:48:31,823] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-19 07:48:31,823] ERROR: could not translating key page 'page', using it raw.
+[2020-10-19 07:48:31,824] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductType=image_and_page=16_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-19 07:48:31,827] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&dataProductType=image&page=16&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-19 07:48:41,446] ConfigurationView
+[2020-10-19 07:48:45,355] ConfigurationView
+[2020-10-19 07:48:47,814] query_controller.create_query()
+[2020-10-19 07:48:47,819] ERROR: could not translating key target 'target', using it raw.
+[2020-10-19 07:48:47,819] ERROR: could not translating key units 'units', using it raw.
+[2020-10-19 07:48:47,820] ERROR: could not translating key ref_system 'ref_system', using it raw.
+[2020-10-19 07:48:47,820] ERROR: could not translating key fov_units 'fov_units', using it raw.
+[2020-10-19 07:48:47,820] ERROR: could not translating key antenna_type 'antenna_type', using it raw.
+[2020-10-19 07:48:47,853] ERROR: could not translating key public 'public', using it raw.
+[2020-10-19 07:48:47,854] ERROR: could not translating key dataproduct_type 'dataproduct_type', using it raw.
+[2020-10-19 07:48:47,854] ERROR: could not translating key page 'page', using it raw.
+[2020-10-19 07:48:47,855] construct_query: https://lta.lofar.eu/?target=A2255_and_units=sexagesimal_and_ref_system=J2000_and_fov_units=deg_and_antenna_type=HBA_and_public=true_and_dataproduct_type=AveragingPipeline_and_page=1
+[2020-10-19 07:48:47,857] query:https://lta.lofar.eu/?target=A2255_and_units=sexagesimal_and_ref_system=J2000_and_fov_units=deg_and_antenna_type=HBA_and_public=true_and_dataproduct_type=AveragingPipeline_and_page=1
+[2020-10-19 07:48:52,021] ConfigurationView
+[2020-10-19 07:48:59,376] ConfigurationView
+[2020-10-19 07:49:04,134] query_controller.create_query()
+[2020-10-19 07:49:14,246] query_controller.create_query()
+[2020-10-19 07:49:21,753] query_controller.create_query()
+[2020-10-19 08:05:20,733] query_controller.create_query()
+[2020-10-19 08:05:20,741] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-19 08:05:20,742] ERROR: could not translating key page 'page', using it raw.
+[2020-10-19 08:05:20,743] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-19 08:05:20,751] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-19 08:05:20,751] ERROR: could not translating key page 'page', using it raw.
+[2020-10-19 08:05:20,752] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-19 08:05:20,758] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility&page_size=25
+[2020-10-19 08:05:26,507] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=25
+[2020-10-19 08:06:07,778] ConfigurationView
+[2020-10-19 08:06:07,856] ConfigurationView
+[2020-10-19 08:06:18,076] ConfigurationView
+[2020-10-19 08:06:18,182] ConfigurationView
+[2020-10-19 08:11:04,139] query_controller.create_query()
+[2020-10-19 08:11:04,144] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-19 08:11:04,144] ERROR: could not translating key page 'page', using it raw.
+[2020-10-19 08:11:04,144] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-19 08:11:04,147] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-19 08:11:04,147] ERROR: could not translating key page 'page', using it raw.
+[2020-10-19 08:11:04,147] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-19 08:11:04,149] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility&page_size=25
+[2020-10-19 08:11:10,858] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=25
+[2020-10-19 08:18:52,973] query_controller.create_query()
+[2020-10-19 08:18:52,979] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-19 08:18:52,979] ERROR: could not translating key page 'page', using it raw.
+[2020-10-19 08:18:52,979] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-19 08:18:52,982] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-19 08:18:52,982] ERROR: could not translating key page 'page', using it raw.
+[2020-10-19 08:18:52,982] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-19 08:18:52,984] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility&page_size=25
+[2020-10-19 08:18:59,721] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=25
+[2020-10-19 08:19:44,355] ConfigurationView
+[2020-10-19 08:19:44,469] ConfigurationView
+[2020-10-19 09:06:17,802] ConfigurationView
+[2020-10-19 09:06:17,817] query_controller.create_and_run_query()
+[2020-10-19 09:06:17,818] query_controller.create_query()
+[2020-10-19 09:06:17,835] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-19 09:06:17,836] ERROR: could not translating key page 'page', using it raw.
+[2020-10-19 09:06:17,838] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=uncalibratedVisibility_and_page_size=50
+[2020-10-19 09:06:17,847] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-19 09:06:17,848] ERROR: could not translating key page 'page', using it raw.
+[2020-10-19 09:06:17,849] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-19 09:06:17,856] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=uncalibratedVisibility&page_size=25
+[2020-10-19 09:06:19,157] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=25
+[2020-10-19 09:06:21,675] ConfigurationView
+[2020-10-19 09:06:47,382] ConfigurationView
+[2020-10-19 09:07:06,589] ConfigurationView
+[2020-10-19 09:07:22,489] ConfigurationView
+[2020-10-19 09:08:15,196] ConfigurationView
+[2020-10-19 09:08:27,196] ConfigurationView
+[2020-10-19 09:08:32,138] query_controller.create_and_run_query()
+[2020-10-19 09:08:32,139] query_controller.create_query()
+[2020-10-19 09:09:45,853] ConfigurationView
+[2020-10-19 09:09:45,939] ConfigurationView
+[2020-10-19 09:09:49,029] query_controller.create_and_run_query()
+[2020-10-19 09:09:49,031] query_controller.create_query()
+[2020-10-19 09:09:49,037] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-19 09:09:49,037] ERROR: could not translating key page 'page', using it raw.
+[2020-10-19 09:09:49,038] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-19 09:09:49,039] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-19 09:17:47,272] query_controller.create_and_run_query()
+[2020-10-19 09:17:47,273] query_controller.create_query()
+[2020-10-19 09:17:47,279] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-19 09:17:47,280] ERROR: could not translating key page 'page', using it raw.
+[2020-10-19 09:17:47,280] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductType=image_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-19 09:17:47,283] query_controller.run_query()
+[2020-10-19 09:17:47,284] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&dataProductType=image&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-19 09:17:49,669] query_controller.combine_results()
+[2020-10-19 09:17:57,891] query_controller.create_and_run_query()
+[2020-10-19 09:17:57,892] query_controller.create_query()
+[2020-10-19 09:17:57,899] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-19 09:17:57,899] ERROR: could not translating key page 'page', using it raw.
+[2020-10-19 09:17:57,900] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_dataProductType=image_and_page=3_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-19 09:17:57,902] query_controller.run_query()
+[2020-10-19 09:17:57,903] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&dataProductType=image&page=3&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-19 09:18:00,326] query_controller.combine_results()
+[2020-10-19 13:08:04,773] query_controller.create_and_run_query()
+[2020-10-19 13:08:04,773] query_controller.create_query()
+[2020-10-19 13:08:04,780] query_controller.run_query()
+[2020-10-19 13:08:17,665] query_controller.create_and_run_query()
+[2020-10-19 13:08:17,665] query_controller.create_query()
+[2020-10-19 13:08:17,673] query_controller.run_query()
+[2020-10-19 13:09:16,412] could not find 'waveband' in the query_params. Continuing...
+[2020-10-19 13:09:16,413] query_controller.get_services()
+[2020-10-19 16:42:19,472] could not find 'waveband' in the query_params. Continuing...
+[2020-10-19 16:42:19,472] query_controller.get_services()
+[2020-10-19 16:42:40,702] query_controller.create_and_run_query()
+[2020-10-19 16:42:40,702] query_controller.create_query()
+[2020-10-19 16:42:40,708] query_controller.run_query()
+[2020-10-20 08:05:59,786] query_controller.create_and_run_query()
+[2020-10-20 08:05:59,787] query_controller.create_query()
+[2020-10-20 08:05:59,792] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-20 08:05:59,793] ERROR: could not translating key page 'page', using it raw.
+[2020-10-20 08:05:59,793] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-20 08:05:59,796] query_controller.run_query()
+[2020-10-20 08:05:59,797] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-20 08:06:04,139] query_controller.create_and_run_query()
+[2020-10-20 08:06:04,139] query_controller.create_query()
+[2020-10-20 08:06:04,148] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-20 08:06:04,149] ERROR: could not translating key page 'page', using it raw.
+[2020-10-20 08:06:04,149] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=49_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-20 08:06:04,158] query_controller.run_query()
+[2020-10-20 08:06:04,159] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=49&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-20 08:06:08,435] query_controller.create_and_run_query()
+[2020-10-20 08:06:08,435] query_controller.create_query()
+[2020-10-20 08:06:08,441] ERROR: could not translating key collection 'collection', using it raw.
+[2020-10-20 08:06:08,442] ERROR: could not translating key page 'page', using it raw.
+[2020-10-20 08:06:08,443] construct_query: https://alta.astron.nl/altapi/dataproducts?collection=imaging_and_page=1_and_dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube_and_page_size=50
+[2020-10-20 08:06:08,445] query_controller.run_query()
+[2020-10-20 08:06:08,445] run-query: https://alta.astron.nl/altapi/dataproducts?collection=imaging&page=1&dataProductSubType__in=calibratedVisibility,continuumMF,continuumChunk,imageCube,beamCube,polarisationImage,polarisationCube,continuumCube&page_size=50
+[2020-10-20 08:43:49,103] could not find 'waveband' in the query_params. Continuing...
+[2020-10-20 08:43:49,104] query_controller.get_services()
+[2020-10-20 08:44:31,042] query_controller.create_and_run_query()
+[2020-10-20 08:44:31,047] query_controller.create_and_run_query()
+[2020-10-20 08:44:31,047] query_controller.create_query()
+[2020-10-20 08:44:31,047] query_controller.create_query()
+[2020-10-20 08:44:31,055] query_controller.run_query()
+[2020-10-20 08:44:31,059] query_controller.run_query()
+[2020-10-20 08:45:04,983] query_controller.get_services()
+[2020-10-20 08:45:30,101] query_controller.create_and_run_query()
+[2020-10-20 08:45:30,103] query_controller.create_and_run_query()
+[2020-10-20 08:45:30,103] query_controller.create_query()
+[2020-10-20 08:45:30,103] query_controller.create_query()
+[2020-10-20 08:45:30,114] query_controller.run_query()
+[2020-10-20 08:45:30,121] query_controller.run_query()
+[2020-10-20 08:45:30,403] query_controller.create_and_run_query()
+[2020-10-20 08:45:30,403] query_controller.create_query()
+[2020-10-20 08:45:30,408] query_controller.create_and_run_query()
+[2020-10-20 08:45:30,409] query_controller.create_query()
+[2020-10-20 08:45:30,410] query_controller.create_and_run_query()
+[2020-10-20 08:45:30,415] query_controller.create_query()
+[2020-10-20 08:45:30,417] query_controller.run_query()
+[2020-10-20 08:45:30,424] query_controller.run_query()
+[2020-10-20 08:45:30,429] query_controller.run_query()
diff --git a/esap/query/api/services/alta.py b/esap/query/api/services/alta.py
index f95a1df6157d4a205ee24ebce96880f1a90fb6df..ff825079af935984b8f5f66ecd2cbbaffbb41146 100644
--- a/esap/query/api/services/alta.py
+++ b/esap/query/api/services/alta.py
@@ -2,9 +2,10 @@
     File name: alta.py
     Author: Nico Vermaas - Astron
     Date created: 2020-02-07
-    Description:  ESAP services for ALTA.
+    Description:  ESAP service connector for Apertif (ALTA).
 """
-
+import urllib.parse as urlparse
+from django.conf import settings
 from rest_framework import serializers
 from .query_base import query_base
 import requests, json
@@ -12,6 +13,7 @@ import logging
 
 logger = logging.getLogger(__name__)
 
+
 AMP_REPLACEMENT = '_and_'
 
 # The request header
@@ -30,12 +32,32 @@ class alta_connector(query_base):
 
     # Initializer
     def __init__(self, url):
-        self.url = url + '/dataproducts'
+        try:
+            if settings.USE_DOP457:
+                url = "http://dop457.astron.nl/altapi"
+        except:
+            self.url = url + '/dataproducts'
 
+    # create a paginated response.
+    def get_paginated_response(self, results, query, json_response):
+        record={}
+
+        # retrieve the requested page from the query
+        try:
+            page = int(urlparse.parse_qs(query)['page'][0])
+        except:
+            page = 1
+
+        record['description'] = "ESAP API Gateway - ALTA"
+        record['version'] = settings.VERSION,
+        record['count'] = int(json_response["count"])
+        record['requested_page'] = page
+        record['pages'] = int(json_response["pages"])
+        record['results'] = results
+        return record
 
     # construct a query for this type of service
     def construct_query(self, dataset, esap_query_params, translation_parameters, equinox):
-
         where = ''
         errors = []
 
@@ -45,6 +67,10 @@ class alta_connector(query_base):
             value = esap_query_params[esap_key][0]
 
             try:
+                # skip pagination parameters
+                # they are handled in the query_controller
+                # if not esap_key in ['page', 'page_size']:
+
                 dataset_key = translation_parameters[esap_key]
 
                 # because '&' has a special meaning in urls (specifying a parameter) replace it with
@@ -77,6 +103,10 @@ class alta_connector(query_base):
         if 'TIMEDOMAIN' in dataset.collection.upper():
               where = where + "dataProductSubType=pulsarTimingTimeSeries"
 
+        # if no page_size is given, then set it here for ALTA, because ALTA default uses 500
+        if not "page_size" in where:
+            where = where + AMP_REPLACEMENT + "page_size=50"
+
         # if query ends with a separation character then cut it off
         if where.endswith(AMP_REPLACEMENT):
             where = where[:-len(AMP_REPLACEMENT)]
@@ -92,7 +122,7 @@ class alta_connector(query_base):
         # use the ALTA REST API to do a query
         :param dataset: the dataset object that must be queried
         :param query_params: the incoming esap query parameters)
-        :return: results: an array of dicts with the following structure;
+        :return: results: a paginated response containing the results of the requested page
 
          example:
         /esap-api/query/run-query/?dataset_uri=apertif-imaging-processeddata
@@ -100,7 +130,7 @@ class alta_connector(query_base):
         """
 
         results = []
-
+        pagination_record = {}
         # because '&' has a special meaning in urls (specifying a parameter) it had been replaced with
         # something harmless during serialization. Replace it again with the &
         query = query.replace(AMP_REPLACEMENT,'&')
@@ -112,15 +142,13 @@ class alta_connector(query_base):
             response = requests.request("GET", query, headers=ALTA_HEADER)
 
             json_response = json.loads(response.text)
-            dataproducts = json_response["results"]
-
-            logger.info('nr of dataproducts in response: '+str(len(dataproducts)))
+            try:
+                dataproducts = json_response["results"]
+            except:
+                raise Exception(json_response)
 
             for dataproduct in dataproducts:
-
                 record = {}
-                result = ''
-
                 record['name'] = dataproduct['name']
                 record['PID'] = dataproduct['PID']
                 record['dataProductType'] = dataproduct['dataProductType']
@@ -148,8 +176,11 @@ class alta_connector(query_base):
         except Exception as error:
             return "ERROR: " + str(error)
 
-        return results
+        # create a paginated response based on information from the query and the response
+        paginated_results = self.get_paginated_response(results, query, json_response)
 
+        return paginated_results
+        # return results # unpaginated response
 
     # custom serializer for the 'query' endpoint
     class CreateAndRunQuerySerializer(serializers.Serializer):
diff --git a/esap/query/api/services/lofar.py b/esap/query/api/services/lofar.py
index 9d10204ceff9f59963bfe34243825620404c570b..6dd6ea7fe09904e155445cfeb7ba30187f25189c 100644
--- a/esap/query/api/services/lofar.py
+++ b/esap/query/api/services/lofar.py
@@ -4,9 +4,18 @@
     Description:  LOFAR Service Connector for ESAP.
 """
 
+from astropy.coordinates import SkyCoord
+import math
+import datetime
+#from awlofar.main.aweimports import CorrelatedDataProduct, \
+#    AveragingPipeline, \
+#    Observation, FileObject, \
+#    SubArrayPointing, Pointing
+#from awlofar.database.Context import context
 from rest_framework import serializers
 from .query_base import query_base
-import requests, json
+import requests
+import json
 import logging
 
 logger = logging.getLogger(__name__)
@@ -18,6 +27,72 @@ LTA_HOST = "https://https://lta.lofar.eu/"
 
 # --------------------------------------------------------------------------------------------------------------------
 
+
+def get_data_from_lofar(query):
+    """ use awlofar library to query Lofar LTA """
+
+    # parse query string, e.g. target_name, ra, dec, ...
+    target_name = "A2255"
+    dataproduct_type = "AveragingPipeline"
+    antenna_type = "HBA"
+    public = "true"  # query public data only
+
+    # two major use cases
+    # 1. Given a target or sky coordinates
+    # 2. Given a SAS ID
+    # to find a list of observations
+
+    # convert object name to sky coordinates
+    # target_coords = SkyCoord.from_name(target_name)
+    # Resolved coordinates is
+    # <SkyCoord (ICRS): (ra, dec) in deg
+    # (258.2085, 64.05294444)>
+    # target_coords.ra.deg, target_coords.dec.deg
+    # target_coords.ra.rad, target_coords.dec.rad
+
+    # Given (ra, dec) in deg (258.2085, 64.05294444)
+    # construct lta query
+    target_coords = SkyCoord.from_name("A2255")
+    results = []
+    observations = set()
+    lta_query = (Pointing.rightAscension > math.floor(target_coords.ra.deg)) &\
+        (Pointing.rightAscension < math.floor(target_coords.ra.deg+1)) &\
+        (Pointing.declination > math.floor(target_coords.dec.deg)) &\
+        (Pointing.declination < math.floor(target_coords.dec.deg+1))
+
+    for pointing in lta_query:
+        print("Pointing found RA %f DEC %f" %
+              (pointing.rightAscension, pointing.declination))
+        query_obs = Observation.subArrayPointings.contains(
+            SubArrayPointing.pointing == pointing)
+        for obs in query_obs:
+            observations.add(obs)
+
+    # Check other observation related query parameters
+    # for obs in observations:
+    #     print(obs.observationId, obs.observingMode)
+    #     "HBA" in obs.antennaSet
+    #     "A2255" in obs.observationDescription
+
+    for obs in observations:
+        # check parameters such as antennaSet etc.
+        dataproducts = AveragingPipeline.sourceData.contains(
+            CorrelatedDataProduct.observations.contains(obs))
+        dataproducts &= AveragingPipeline.isValid == 1
+        for dataproduct in dataproducts:
+            result = {"project": obs.projectInformation.projectCode, "sas_id": obs.observationId, "antennaSet": obs.antennaSet,
+                      "instrumentFilter": obs.instrumentFilter, "target": obs.observationDescription,
+                      "startTime": obs.startTime, "duration": obs.duration,
+                      "releaseDate": dataproduct.releaseDate, "pipeline": dataproduct.pipelineName,
+                      "ra": obs.subArrayPointings[1].pointing.rightAscension,
+                      "dec": obs.subArrayPointings[1].pointing.declination}
+            results.append(result)
+
+    logger.info(results)
+
+    return list(results)
+
+
 class lta_connector(query_base):
     """
     The connector to access the LOFAR
@@ -27,8 +102,8 @@ class lta_connector(query_base):
     def __init__(self, url):
         self.url = url
 
-
     # construct a query for this type of service
+
     def construct_query(self, dataset, esap_query_params, translation_parameters, equinox):
 
         where = ''
@@ -49,7 +124,8 @@ class lta_connector(query_base):
             except Exception as error:
                 # if the parameter could not be translated, use it raw and continue
                 where = where + esap_key + "=" + value + AMP_REPLACEMENT
-                logger.info("ERROR: could not translating key " + esap_key + ' ' + str(error)+', using it raw.')
+                logger.info("ERROR: could not translating key " +
+                            esap_key + ' ' + str(error)+', using it raw.')
                 # errors.append("ERROR: translating key " + esap_key + ' ' + str(error))
 
         # if query ends with a separation character then cut it off
@@ -67,39 +143,74 @@ class lta_connector(query_base):
         logger.info('construct_query: '+query)
         return query, where, errors
 
-
     def run_query(self, dataset, dataset_name, query, override_access_url=None, override_service_type=None):
-
         """
         :param dataset: the dataset object that must be queried
         :param query_params: the incoming esap query parameters)
         :return: results: an array of dicts with the following structure;
         """
-
+        logger.info('query:'+query)
         results = []
 
-        # Zheng: implement run_query functionality here,
-        # you can use the incoming 'query' to find the requested parameters
-
         # create a function that reads the data from lofar
-        # lofar_results = get_data_from_lofar(query)
+        #lofar_results = get_data_from_lofar(query)
 
-        # fake example, something like this should come from your connection to LOFAR
+        # database connection is not working, copied results returned from get_data_from_lofar(query)
         lofar_results = [
-            {"name" : "crap nebula","sasid" : "12345", "ra": "12.34","dec": "56.78","url": "https://https://lta.lofar.eu/"},
-            {"name" : "Nico's Star", "sasid": "12345", "ra": "12.34", "dec": "56.78","url": "https://https://lta.lofar.eu/"},
-            {"name" : "Zheng's Voorwerp", "sasid": "12345", "ra": "12.34", "dec": "56.78","url": "https://https://lta.lofar.eu/"},
-        ]
+            {'project': 'LC12_027', 'sas_id': '727108', 'antennaSet': 'HBA Dual Inner', 'instrumentFilter': '110-190 MHz', 'target': 'A2255EDSREF/1/TO (Target Observation)',
+             'startTime': datetime.datetime(2019, 7, 3, 18, 0, 1), 'duration': 29170.0, 'releaseDate': datetime.datetime(2020, 11, 26, 0, 0), 'pipeline': 'A2255/1.1/TP', 'ra': 258.2085, 'dec': 64.05294444444444},
+            {'project': 'LC12_027', 'sas_id': '727108', 'antennaSet': 'HBA Dual Inner', 'instrumentFilter': '110-190 MHz', 'target': 'A2255EDSREF/1/TO (Target Observation)',
+             'startTime': datetime.datetime(2019, 7, 3, 18, 0, 1), 'duration': 29170.0, 'releaseDate': datetime.datetime(2020, 11, 26, 0, 0), 'pipeline': 'EDS-N/1.2/TP', 'ra': 258.2085, 'dec': 64.05294444444444},
+            {'project': 'LC12_027', 'sas_id': '751364', 'antennaSet': 'HBA Dual Inner', 'instrumentFilter': '110-190 MHz', 'target': 'A2255EDSREF/1/TO (Target Observation)',
+             'startTime': datetime.datetime(2019, 11, 15, 9, 11), 'duration': 29140.0, 'releaseDate': datetime.datetime(2020, 11, 26, 0, 0), 'pipeline': 'A2255/1.1/TP', 'ra': 258.2085, 'dec': 64.05294444444444},
+            {'project': 'LC12_027', 'sas_id': '751364', 'antennaSet': 'HBA Dual Inner', 'instrumentFilter': '110-190 MHz', 'target': 'A2255EDSREF/1/TO (Target Observation)',
+             'startTime': datetime.datetime(2019, 11, 15, 9, 11), 'duration': 29140.0, 'releaseDate': datetime.datetime(2020, 11, 26, 0, 0), 'pipeline': 'EDS-N/1.2/TP', 'ra': 258.2085, 'dec': 64.05294444444444},
+            {'project': 'LC12_027', 'sas_id': '747611', 'antennaSet': 'HBA Dual Inner', 'instrumentFilter': '110-190 MHz', 'target': 'A2255EDSREF/1/TO (Target Observation)',
+             'startTime': datetime.datetime(2019, 10, 4, 12, 41, 1), 'duration': 29170.0, 'releaseDate': datetime.datetime(2020, 11, 26, 0, 0), 'pipeline': 'A2255/1.1/TP', 'ra': 258.2085, 'dec': 64.05294444444444},
+            {'project': 'LC12_027', 'sas_id': '747611', 'antennaSet': 'HBA Dual Inner', 'instrumentFilter': '110-190 MHz', 'target': 'A2255EDSREF/1/TO (Target Observation)',
+             'startTime': datetime.datetime(2019, 10, 4, 12, 41, 1), 'duration': 29170.0, 'releaseDate': datetime.datetime(2020, 11, 26, 0, 0), 'pipeline': 'EDS-N/1.2/TP', 'ra': 258.2085, 'dec': 64.05294444444444},
+            {'project': 'LC12_027', 'sas_id': '746862', 'antennaSet': 'HBA Dual Inner', 'instrumentFilter': '110-190 MHz', 'target': 'A2255EDSREF/1/TO (Target Observation)',
+             'startTime': datetime.datetime(2019, 9, 28, 12, 0, 1), 'duration': 29180.0, 'releaseDate': datetime.datetime(2020, 11, 26, 0, 0), 'pipeline': 'EDS-N/1.2/TP', 'ra': 258.2085, 'dec': 64.05294444444444},
+            {'project': 'LC12_027', 'sas_id': '746862', 'antennaSet': 'HBA Dual Inner', 'instrumentFilter': '110-190 MHz', 'target': 'A2255EDSREF/1/TO (Target Observation)',
+             'startTime': datetime.datetime(2019, 9, 28, 12, 0, 1), 'duration': 29180.0, 'releaseDate': datetime.datetime(2020, 11, 26, 0, 0), 'pipeline': 'A2255/1.1/TP', 'ra': 258.2085, 'dec': 64.05294444444444},
+            {'project': 'LC12_027', 'sas_id': '725452', 'antennaSet': 'HBA Dual Inner', 'instrumentFilter': '110-190 MHz', 'target': 'A2255EDSREF/1/TO (Target Observation)',
+             'startTime': datetime.datetime(2019, 6, 22, 19, 0, 1), 'duration': 29170.0, 'releaseDate': datetime.datetime(2020, 11, 26, 0, 0), 'pipeline': 'A2255/1.1/TP', 'ra': 258.2085, 'dec': 64.05294444444444},
+            {'project': 'LC12_027', 'sas_id': '725452', 'antennaSet': 'HBA Dual Inner', 'instrumentFilter': '110-190 MHz', 'target': 'A2255EDSREF/1/TO (Target Observation)',
+             'startTime': datetime.datetime(2019, 6, 22, 19, 0, 1), 'duration': 29170.0, 'releaseDate': datetime.datetime(2020, 11, 26, 0, 0), 'pipeline': 'EDS-N/1.2/TP', 'ra': 258.2085, 'dec': 64.05294444444444},
+            {'project': 'LC12_027', 'sas_id': '726706', 'antennaSet': 'HBA Dual Inner', 'instrumentFilter': '110-190 MHz', 'target': 'A2255EDSREF/1/TO (Target Observation)',
+             'startTime': datetime.datetime(2019, 6, 28, 18, 0, 1), 'duration': 30060.0, 'releaseDate': datetime.datetime(2020, 11, 26, 0, 0), 'pipeline': 'EDS-N/1.2/TP', 'ra': 258.2085, 'dec': 64.05294444444444},
+            {'project': 'LC12_027', 'sas_id': '726706', 'antennaSet': 'HBA Dual Inner', 'instrumentFilter': '110-190 MHz', 'target': 'A2255EDSREF/1/TO (Target Observation)',
+             'startTime': datetime.datetime(2019, 6, 28, 18, 0, 1), 'duration': 30060.0, 'releaseDate': datetime.datetime(2020, 11, 26, 0, 0), 'pipeline': 'A2255/1.1/TP', 'ra': 258.2085, 'dec': 64.05294444444444},
+            {'project': 'LC12_027', 'sas_id': '733075', 'antennaSet': 'HBA Dual Inner', 'instrumentFilter': '110-190 MHz', 'target': 'A2255EDSREF/1/TO (Target Observation)',
+             'startTime': datetime.datetime(2019, 8, 9, 16, 30), 'duration': 29180.0, 'releaseDate': datetime.datetime(2020, 11, 26, 0, 0), 'pipeline': 'EDS-N/1.2/TP', 'ra': 258.2085, 'dec': 64.05294444444444},
+            {'project': 'LC12_027', 'sas_id': '733075', 'antennaSet': 'HBA Dual Inner', 'instrumentFilter': '110-190 MHz', 'target': 'A2255EDSREF/1/TO (Target Observation)',
+             'startTime': datetime.datetime(2019, 8, 9, 16, 30), 'duration': 29180.0, 'releaseDate': datetime.datetime(2020, 11, 26, 0, 0), 'pipeline': 'A2255/1.1/TP', 'ra': 258.2085, 'dec': 64.05294444444444},
+            {'project': 'LC12_027', 'sas_id': '720376', 'antennaSet': 'HBA Dual Inner', 'instrumentFilter': '110-190 MHz', 'target': 'A2255EDSREF/1/TO (Target Observation)',
+             'startTime': datetime.datetime(2019, 6, 7, 20, 3, 59), 'duration': 29180.0, 'releaseDate': datetime.datetime(2020, 11, 26, 0, 0), 'pipeline': 'A2255/1.1/TP', 'ra': 258.2085, 'dec': 64.05294444444444},
+            {'project': 'LC12_027', 'sas_id': '720376', 'antennaSet': 'HBA Dual Inner', 'instrumentFilter': '110-190 MHz', 'target': 'A2255EDSREF/1/TO (Target Observation)',
+             'startTime': datetime.datetime(2019, 6, 7, 20, 3, 59), 'duration': 29180.0, 'releaseDate': datetime.datetime(2020, 11, 26, 0, 0), 'pipeline': 'EDS-N/1.2/TP', 'ra': 258.2085, 'dec': 64.05294444444444},
+            {'project': 'LC0_037', 'sas_id': '122880', 'antennaSet': 'HBA Dual Inner', 'instrumentFilter': '110-190 MHz', 'target': 'A2255_11042013/A2255/1/TO (Target Observation)',
+             'startTime': datetime.datetime(2013, 4, 11, 18, 49, 1), 'duration': 0.0, 'releaseDate': datetime.datetime(2015, 3, 1, 0, 0), 'pipeline': 'A2255_11042013/4C+64', 'ra': 259.998403, 'dec': 64.076898},
+            {'project': 'LC12_027', 'sas_id': '728072', 'antennaSet': 'HBA Dual Inner', 'instrumentFilter': '110-190 MHz', 'target': 'A2255EDSREF/1/TO (Target Observation)',
+             'startTime': datetime.datetime(2019, 7, 8, 17, 51, 1), 'duration': 29180.0, 'releaseDate': datetime.datetime(2020, 11, 26, 0, 0), 'pipeline': 'EDS-N/1.2/TP', 'ra': 258.2085, 'dec': 64.05294444444444},
+            {'project': 'LC12_027', 'sas_id': '728072', 'antennaSet': 'HBA Dual Inner', 'instrumentFilter': '110-190 MHz', 'target': 'A2255EDSREF/1/TO (Target Observation)',
+             'startTime': datetime.datetime(2019, 7, 8, 17, 51, 1), 'duration': 29180.0, 'releaseDate': datetime.datetime(2020, 11, 26, 0, 0), 'pipeline': 'A2255/1.1/TP', 'ra': 258.2085, 'dec': 64.05294444444444}]
 
         try:
             for lofar_result in lofar_results:
                 record = {}
 
-                record['name']  = lofar_result['name']
-                record['sasid'] = lofar_result['sasid']
-                record['ra']    = lofar_result['ra']
-                record['dec']   = lofar_result['dec']
-                record['url']   = lofar_result['url']
+                record['project'] = lofar_result['project']
+                record['sas_id'] = lofar_result['sas_id']
+                record['antennaSet'] = lofar_result['antennaSet']
+                record['instrumentFilter'] = lofar_result['instrumentFilter']
+                record['target'] = lofar_result['target']
+                record['startTime'] = lofar_result['startTime']
+                record['duration'] = lofar_result['duration']
+                record['releaseDate'] = lofar_result['releaseDate']
+                record['pipeline'] = lofar_result['pipeline']
+                record['ra'] = lofar_result['ra']
+                record['dec'] = lofar_result['dec']
 
                 results.append(record)
 
@@ -108,18 +219,24 @@ class lta_connector(query_base):
 
         return results
 
-
     # custom serializer for the 'query' endpoint
+
     class CreateAndRunQuerySerializer(serializers.Serializer):
 
         # Zheng: this defines the structure of the response to /esap/query/query for LOFAR
         # the fields should be the same as in run-query
 
-        name = serializers.CharField()
-        sasid = serializers.CharField()
+        project = serializers.CharField()
+        sas_id = serializers.CharField()
+        antennaSet = serializers.CharField()
+        instrumentFilter = serializers.CharField()
+        target = serializers.CharField()
+        startTime = serializers.CharField()
+        duration = serializers.CharField()
+        releaseDate = serializers.CharField()
+        pipeline = serializers.CharField()
         ra = serializers.FloatField()
         dec = serializers.FloatField()
-        url = serializers.CharField()
 
         class Meta:
             fields = '__all__'
diff --git a/esap/query/api/services/query_controller.py b/esap/query/api/services/query_controller.py
index 83e33b729e87ca79a5084def4ac6f8c6ac2f495d..4684cfad0f25df88713d057322341327aff54adc 100644
--- a/esap/query/api/services/query_controller.py
+++ b/esap/query/api/services/query_controller.py
@@ -7,7 +7,7 @@ import json
 import logging
 
 from . import alta
-from . import vo, vso, helio, vo_reg, zooniverse, lofar
+from . import vo, helio, vo_reg, zooniverse, lofar
 
 logger = logging.getLogger(__name__)
 
@@ -22,9 +22,6 @@ def instantiate_connector(dataset):
     elif service_module.upper() == 'ALTA':
         connector_class = getattr(alta, service_connector)
 
-    elif service_module.upper() == 'VSO':
-        connector_class = getattr(vso, service_connector)
-
     elif service_module.upper() == 'HELIO':
         connector_class = getattr(helio, service_connector)
 
@@ -149,6 +146,7 @@ def run_query(dataset,
 
     :return:
     """
+    logger.info('query_controller.run_query()')
     results = []
 
     try:
@@ -167,6 +165,49 @@ def run_query(dataset,
         return results, connector
     return results
 
+# when multiple queries are executed then the results must be combined.
+def combine_results(data,data_to_add):
+    logger.info('query_controller.combine_results()')
+    if not data:
+        data = data_to_add
+        return data
+
+    # if the data are a list, then just concatenate them.
+    if isinstance(data, list):
+        data = data + data_to_add
+
+    # if the data are a (paginated) dict, then combine the totals and concatenate the data
+    if isinstance(data, dict):
+        count = int(data['count']) + int(data_to_add['count'])
+        pages = int(data['pages']) + int(data_to_add['pages'])
+        results = data['results'] + data_to_add['results']
+        data['count']=count
+        data['pages'] = pages
+        data['results'] = results
+    return data
+
+# if the requested page_size spans multiple queries then adjust the page_size per query
+def resize_page_size(query, new_page_size):
+    # find 'page_size=' in the query
+
+    logger.info('query_controller.resize_page_size('+str(new_page_size)+')')
+    start = query.find("page_size=")
+
+    if start >= 0:
+        # find the next & or eol
+        end = query.find("&",start)
+        if end < 0:
+            end = len(query)
+
+        # replace the old page_size with the adjusted page_size
+        old_page_size = query[start:end]
+        new_page_size = "page_size="+str(new_page_size)
+        query = query.replace(old_page_size,new_page_size)
+    else:
+        query = query + "page_size=" + str(new_page_size)
+
+    return query
+
 
 def create_and_run_query(datasets,
                          query_params,
@@ -182,7 +223,7 @@ def create_and_run_query(datasets,
     :param query:
     :return:
     """
-
+    logger.info("query_controller.create_and_run_query()")
     results = []
     created_queries = []
     if override_adql_query:
@@ -223,6 +264,19 @@ def create_and_run_query(datasets,
         except:
             pass
 
+        # if 'create_query' gave back multiple queries to execute
+        # then the requested page_size must be divided by the number of queries
+        # so that the response still gives back the expected number of results
+
+        nr_of_queries = len(created_queries)
+        if nr_of_queries > 1:
+            try:
+                page_size = int(query_params['page_size'][0])
+            except:
+                page_size = 50
+            new_page_size = int(page_size / nr_of_queries)
+            query = resize_page_size(query, new_page_size)
+
         # call the 'run_query()' function to execute a query per dataset
         query_results = run_query(dataset, dataset_name, query,
                                   override_access_url=override_access_url,
@@ -230,9 +284,12 @@ def create_and_run_query(datasets,
                                   connector=connector, return_connector=False)
 
         if "ERROR:" in query_results:
-            return query_results,None
+            return query_results, None, None
 
-        results = results + query_results
+        if nr_of_queries > 1:
+            results = combine_results(results, query_results)
+        else:
+            results = query_results
 
         # attempt to retrieve a serializer for this function
         try:
@@ -260,7 +317,7 @@ def get_services(dataset, keyword, service_type=None, waveband=None):
 
     :return:
     """
-
+    logger.info("query_controller.get_services()")
     results = []
 
     try:
@@ -286,6 +343,7 @@ def get_tables_fields(dataset, access_url):
 
     :return:
     """
+    logger.info("query_controller.get_tables_fields('+access_url+')")
 
     results = []
 
diff --git a/esap/query/api/services/rucio.py b/esap/query/api/services/rucio.py
new file mode 100644
index 0000000000000000000000000000000000000000..a3f92b1f50675af80c420408460f9c5a2716d176
--- /dev/null
+++ b/esap/query/api/services/rucio.py
@@ -0,0 +1,150 @@
+"""
+    File name: rucio.py
+    Date created: 2020-10-15
+    Description:  Rucio Service Connector for ESAP.
+"""
+
+from rest_framework import serializers
+from .query_base import query_base
+import requests
+import json
+import logging
+
+logger = logging.getLogger(__name__)
+
+AMP_REPLACEMENT = '_and_'
+
+# The request header
+RUCIO_HOST = "https://escape-rucio.cern.ch:32300"
+
+# --------------------------------------------------------------------------------------------------------------------
+
+
+def get_data_from_rucio(query):
+    """ use Rucio REST API to query the data lake """
+
+    # authenticate user using X509 certificates
+    # curl --insecure -i --cert ~/.globus/client.crt -i --key ~/.globus/client.key -i -H "X-Rucio-Account: meyer" -X GET "https://escape-rucio.cern.ch:32301/auth/x509"
+
+    # export RUCIO_AUTH_TOKEN="meyer-/DC=org/DC=terena/DC=tcs/C=NL/O=ASTRON/CN=meyer 1775@astron.nl-unknown-*"
+    # validate user
+    # curl --insecure -X GET -H "X-Rucio-Auth-Token: $RUCIO_AUTH_TOKEN" https://escape-rucio.cern.ch:32301/auth/validate
+
+    # query DIDs with scope-name LOFAR_ASTRON_GRANGE
+    # curl --insecure -X GET -H "X-Rucio-Auth-Token: $RUCIO_AUTH_TOKEN" https://escape-rucio.cern.ch:32300/dids/LOFAR_ASTRON_GRANGE/
+
+    # list of scope names
+    # ESCAPE_CERN_TEAM-noise
+    # CMS_INFN_DCIANGOT
+    # SKA_SKAO_COLLINSON
+    # ESCAPE_DESY_TEAM-testing
+    # FAIR_GSI_SZUBA
+    # SKA_SKAO_JOSHI-testing
+    # CTA_LAPP_FREDERIC
+    # SKA_SKAO_BARNSLEY-testing
+    # ESCAPE_CERN_TEAM
+    # VIRGO_EGO_CHANIAL
+    # ESCAPE_CERN_TEAM-testing
+    # LSST_CCIN2P3_GOUNON
+    # ATLAS_LAPP_JEZEQUEL
+    # SKA_SKAO_COLL-testing
+    # MAGIC_PIC_BRUZZESE
+    # LOFAR_ASTRON_GRANGE
+    logger.info(results)
+
+    return list(results)
+
+
+class rucio_connector(query_base):
+    """
+    The connector to access the data lake through RUCIO
+    """
+
+    # Initializer
+    def __init__(self, url):
+        self.url = url
+
+    # construct a query for this type of service
+
+    def construct_query(self, dataset, esap_query_params, translation_parameters, equinox):
+
+        where = ''
+        errors = []
+
+        # translate the esap_parameters to specific catalog parameters
+        for esap_param in esap_query_params:
+            esap_key = esap_param
+            value = esap_query_params[esap_key][0]
+
+            try:
+                dataset_key = translation_parameters[esap_key]
+
+                # because '&' has a special meaning in urls (specifying a parameter) replace it with
+                # something harmless during serialization.
+                where = where + dataset_key + '=' + value + AMP_REPLACEMENT
+
+            except Exception as error:
+                # if the parameter could not be translateget_data_from_lofard not translating key " +
+                            esap_key + ' ' + str(error)+', using it raw.')
+                # errors.append("ERROR: translating key " + esap_key + ' ' + str(error))
+
+        # if query ends with a separation character then cut it off
+        if where.endswith(AMP_REPLACEMENT):
+            where=where[:-len(AMP_REPLACEMENT)]
+
+        # Zheng, this is where you could change the format of the Rucio query.
+        # this is not required, you can also leave it like this.
+        # The 'query' variable that is returned is already translated with the Rucio parameter_mapping
+        # here. I only used some example paramters, so you may still want to change the parameter_mapping.
+
+        # construct the query url
+        # for now simply like: 'https://escape-rucio.cern.ch:32300/dids/LOFAR_ASTRON_GRANGE/'
+        query=self.url + '?' + where
+        logger.info('construct_query: '+query)
+        return query, where, errors
+
+    def run_query(self, dataset, dataset_name, query, override_access_url = None, override_service_type = None):
+        """
+        :param dataset: the dataset object that must be queried
+        :param query_params: the incoming esap query parameters)
+        :return: results: an array of dicts with the following structure;
+        """
+        logger.info('query:'+query)
+        results=[]
+
+        # create a function that reads the data from lofar
+        # rucio_results = get_data_from_rucio(query)
+
+        try:
+            for rucio_result in rucio_results:
+                record={}
+                record['name']=rucio_result['name']
+                record['parent']=rucio_result['parent']
+                record['level']=rucio_result['level']
+                record['bytes']=rucio_result['bytes']
+                record['scope']=rucio_result['scope']
+                record['type']=rucio_result['type']
+
+                results.append(record)
+
+        except Exception as error:
+            return "ERROR: " + str(error)
+
+        return results
+
+    # custom serializer for the 'query' endpoint
+
+    class CreateAndRunQuerySerializer(serializers.Serializer):
+
+        # Zheng: this defines the structure of the response to /esap/query/query for Rucio
+        # the fields should be the same as in run-query
+
+        name=serializers.CharField()
+        parent=serializers.CharField()
+        level=serializers.IntegerField()
+        size_in_bytes=serializers.IntegerField()
+        scope=serializers.CharField()
+        result_type=serializers.CharField()
+
+        class Meta:
+            fields='__all__'
diff --git a/esap/query/api/services/vo.py b/esap/query/api/services/vo.py
index a1ac2b875f98a0f851561e30ec2a22df6ce02439..84b1e0500d1aa77f40badd5ec774666b9b138ebb 100644
--- a/esap/query/api/services/vo.py
+++ b/esap/query/api/services/vo.py
@@ -75,13 +75,16 @@ class tap_service_connector(query_base):
 
             # handle 'keywords' and translate it to 'collection_id'
             try:
-                dataset_key = translation_parameters[esap_key]
-                where = where + dataset_key + "='" + value + "'" + SEPARATOR
+                # skip pagination parameters
+                # they are not 'esap parameters', and not used in VO
+                if not esap_key in ['page', 'page_size']:
+                    dataset_key = translation_parameters[esap_key]
+                    where = where + dataset_key + "='" + value + "'" + SEPARATOR
 
             except Exception as error:
                 # if the parameter could not be translated, use it raw and continue
                 where = where + esap_key + "='" + value + "' " + SEPARATOR
-                errors.append("ERROR: translating key " + esap_key + ' ' + str(error))
+                # errors.append("ERROR: translating key " + esap_key + ' ' + str(error))
 
         # add sync (or async) specifier
         query = self.url + '/sync'
diff --git a/esap/query/api/services/vo_reg.py b/esap/query/api/services/vo_reg.py
index 9df77619c46815104677a8c2a8b90b08cabdd7c8..5a3fe8e251d5d3ab9bd8e2a895d4dcda1793eccd 100644
--- a/esap/query/api/services/vo_reg.py
+++ b/esap/query/api/services/vo_reg.py
@@ -131,27 +131,42 @@ class vo_registry_connector(query_base):
             value = esap_query_params[esap_key][0]
 
             try:
-                dataset_key = translation_parameters[esap_key]
-                where = where + dataset_key + "='" + value + "' "
+                # skip pagination parameters
+                # they are not 'esap parameters', and not used in VO
+                if not esap_key in ['page', 'page_size']:
+                    dataset_key = translation_parameters[esap_key]
+                    where = where + dataset_key + "='" + value + "' "
+                else:
+                    # translate ESAP pagination parameters to VO pagination parameters
+                    # page and page_size => TOP and OFFSET
+                    pass
 
             except Exception as error:
-                # if the parameter could not be translated, then just continue
-                errors.append("ERROR: translating key " + esap_key + ' ' + str(error))
+                # if the parameter could not be translated, use it raw and continue
+                where = where + esap_key + "='" + value + "' "
+                # errors.append("ERROR: translating key " + esap_key + ' ' + str(error))
 
 
         query = self.url + '/sync'
 
+        # add pagination parameters
+        # if no page_size is given, then set it here for ALTA, because ALTA default uses 500
+        if not "page_size" in where:
+            page_size = 50
+
         # add fixed ADQL parameters
         query_params = {}
         query_params["LANG"] = "ADQL"
         query_params["REQUEST"] = "doQuery"
 
         # if the parameter '&resource=...' is given to the url, then use that resource..
+        # todo: temporarily using TOP 250 until we have implemented pagination from the VO service
+        # SELECT TOP 50 () OFFSET 50
         if override_resource:
-            query_params["QUERY"] = "SELECT * from " + override_resource
+            query_params["QUERY"] = "SELECT TOP 250 * from " + override_resource
         else:
             # ... otherwise use the resource as defined in the datasets
-            query_params["QUERY"] = "SELECT * from " + dataset.resource_name
+            query_params["QUERY"] = "SELECT TOP 250 * from " + dataset.resource_name
 
         # add ADQL where where
         if where:
diff --git a/esap/query/api/services/vso.py b/esap/query/api/services/vso.py
deleted file mode 100644
index 33196a34d2d4d8a00e84f9d202998b08f37ffbc1..0000000000000000000000000000000000000000
--- a/esap/query/api/services/vso.py
+++ /dev/null
@@ -1,210 +0,0 @@
-"""
-    File name: vso.py
-    Author: Nico Vermaas - Astron
-    Date created: 2020-03-06
-    Description:  ESAP services for Virtual Solar Observatory
-
-    Documentation:
-    - https://virtualsolar.org/cgi-bin/search?help=1
-"""
-
-from .query_base import query_base
-import requests, json
-from datetime import datetime
-
-AMP_REPLACEMENT = '_and_'
-
-class vso_connector(query_base):
-    """
-    The connector to access the VSO
-    """
-
-    # Initializer
-    def __init__(self, url):
-        self.url = url
-
-    # construct a query for this type of service
-    def construct_query(self, dataset, esap_query_params, translation_parameters, equinox):
-
-        where = ''
-        errors = []
-
-        # loop through the list of input parameters and translate them.
-        for esap_param in esap_query_params:
-            esap_key = esap_param
-            value = esap_query_params[esap_key][0]
-
-            # temp dirty hack to cut off instrument from provider (SOHO__EIT => EIT)
-            if esap_key == 'instrument':
-                s = value.split('__')
-                try:
-                    value = s[1]
-                except:
-                    pass
-
-
-            try:
-                dataset_key = translation_parameters[esap_key]
-
-                # some specific VSO business logic to construct the timerange.
-                # Convert the ESAP values to a VSO timerange
-                if dataset_key=="start":
-                    start_date = datetime.strptime(value, "%Y-%m-%d").strftime("%Y%m%d")
-                elif dataset_key=="end":
-                    end_date = datetime.strptime(value, "%Y-%m-%d").strftime("%Y%m%d")
-                else:
-                    # because '&' has a special meaning in urls (specifying a parameter) replace it with
-                    # something harmless during serialization.
-                    where = where + dataset_key + '=' + value + AMP_REPLACEMENT
-
-            except Exception as error:
-                # if the parameter could not be translated, then just continue without this parameter
-                errors.append("ERROR: translating key " + esap_key + ' ' + str(error))
-
-        # cut off the last separation character
-        where = where[:-len(AMP_REPLACEMENT)]
-
-        # construct the query url by first adding the constructed timerange, followed by the rest of the parameters
-        timerange="timerange="+start_date+"-"+end_date
-        where = timerange + "_and_" + where
-
-        query = self.url + '?' + where
-
-        return query, where, errors
-
-
-
-    def expand_path(self, provider, path):
-        """
-         The output seems to contain a link to a local location? Would that just be a matter of
-    > adding some http url to it?
-    > "fileid":"/archive/soho/private/data/processed/eit/lz/2004/01/efz20040107.002047"
-
-    Oh... right.  That would only get you the VSO 'Search' method, not the
-    'GetData' to actually get you a URL.
-
-    (The VSO is old enough that not all archives had their data online, so we
-    had to have an 'ordering' process, to tell them to retrieve it from tape
-    or whatever ... and we didn't want to trigger it happening just because
-    someone gave too broad of a search ... so it's a separate process.  It
-    also lets people request a tarball vs. a discrete list of URLs when the
-    archive provides a packaging service)
-
-    Ideally, you would call the 'GetData' method with the list of files that
-    you're interested in, and how you'd like them packaged, but there's
-    another way.
-
-    Years ago, for one of the ESA SolarNet projects, I wrote a little CGI that
-    will attempt to redirect you to the file:
-
-        https://sdac.virtualsolar.org/cgi-bin/get
-
-    You call it using PATH_INFO parameters, with the arguments being the
-    provider & fileid:
-
-        https://sdac.virtualsolar.org/cgi-bin/get/PROVIDER/FILEID
-
-    (fileid does *not* need to have slashes escaped, only characters that need
-    URI encoding like '%' or '&')
-
-    As a working example:
-
- 	https://sdac.virtualsolar.org/cgi-bin/get/SDAC//archive/soho/private/data/processed/eit/lz/2004/01/efz20040107.014933
-
-
-        :return:
-
-        """
-
-        path = "https://sdac.virtualsolar.org/cgi-bin/get/"+provider+path
-        return path
-
-
-    def run_query(self, dataset, dataset_name, query, override_access_url=None, override_service_type=None):
-        """
-        :param dataset: the dataset object that must be queried
-        :param query: the constructed query (that was probably generated with the above construct_query function)
-        :return: results: an array of dicts with the following structure;
-
-        example:
-        /esap-api/run-query/?dataset_uri=vso&query=https://sdac.virtualsolar.org/cgi/vsoui?timerange=20040107-20040108_and_instrument=eit&waverange=304
-
-        {
-            "dataset": "vso",
-            "result": "SDAC,SOHO",
-            "title": "/archive/soho/private/data/processed/eit/lz/2004/01/efz20040106.235333",
-            "url": "/archive/soho/private/data/processed/eit/lz/2004/01/efz20040106.235333"
-        },
-        {
-            "dataset": "vso",
-            "result": "SDAC,SOHO",
-            "title": "/archive/soho/private/data/processed/eit/lz/2004/01/efz20040107.001148",
-            "url": "/archive/soho/private/data/processed/eit/lz/2004/01/efz20040107.001148"
-        },
-
-
-        """
-        results = []
-
-        # because '&' has a special meaning in urls (specifying a parameter) it had been replaced with
-        # something harmless during serialization. Replace it again with the &
-        query = query.replace(AMP_REPLACEMENT,'&')
-
-        try:
-
-            # do the http request
-            response = requests.request("GET", query)
-            json_response = json.loads(response.text)
-            resultset = json_response["resultset"]
-
-            # iterate over the list of results..
-            for json_record in resultset:
-                record = {}
-                result = ''
-
-                select_list = dataset.select_fields.split(',')
-                for select in select_list:
-                    try:
-                        result = result + json_record[select] + ','
-                    except:
-                        pass
-
-                # cut off the last ','
-                result = result[:-1]
-
-                record['dataset'] = dataset.uri
-                record['dataset_name'] = dataset_name
-                record['result'] = result
-                record['query'] = query
-
-                # some fields to return display information for the frontend.
-                try:
-                    record['title'] = json_record[dataset.title_field]
-                except:
-                    pass
-
-                try:
-                    # hardcoded thumbnail field, because it is in the deeper 'extra' structure of the json.
-                    extra = json_record['extra']
-                    record['thumbnail'] = extra['thumbnail']
-                except:
-                    pass
-
-                try:
-                    url = json_record[dataset.url_field]
-                    provider = json_record['provider']
-                    record['url'] = self.expand_path(provider,url)
-
-                except:
-                    pass
-
-                results.append(record)
-
-        except Exception as error:
-            record['dataset'] = dataset.uri
-            record['dataset_name'] = dataset_name
-            record['query'] = query
-            record['result'] =  str(error)
-            results.append(record)
-
-        return results
\ No newline at end of file
diff --git a/esap/query/api/views/common_views.py b/esap/query/api/views/common_views.py
index cbca457cf95face1e4f1f13c6a37d03e86d62a97..e103955cbb8aa2a39ba3900995bfdbcd1235ff68 100644
--- a/esap/query/api/views/common_views.py
+++ b/esap/query/api/views/common_views.py
@@ -257,7 +257,7 @@ def ConfigurationView(request):
     """
 
     # optional parameters
-    logger.info("ConfigurationView")
+    #logger.info("ConfigurationView")
     try:
         name = request.GET.get('name')
     except:
diff --git a/esap/query/api/views/query_views.py b/esap/query/api/views/query_views.py
index 8bbe4fd24951b4d53683efc08b703cbbc34e7c00..fa1253b13e19db7ab3d1985211c967cab6a32335 100644
--- a/esap/query/api/views/query_views.py
+++ b/esap/query/api/views/query_views.py
@@ -1,5 +1,6 @@
 import logging
 
+from django.http import QueryDict
 from rest_framework import generics, pagination
 from rest_framework.response import Response
 
@@ -140,6 +141,7 @@ class CreateAndRunQueryView(generics.ListAPIView):
     model = DataSet
     queryset = DataSet.objects.all()
 
+
     # override list and generate a custom response
     def list(self, request, *args, **kwargs):
 
@@ -198,8 +200,10 @@ class CreateAndRunQueryView(generics.ListAPIView):
         # Allow pagination to be overriden by connector class
         auto_pagination = getattr(connector, "pagination", auto_pagination)
 
-        # if the parameter 'pagination==false' is given, then do not paginate the response
+        # if the parameter 'pagination==false' is given, then do not automatically paginate the response
+        # (currently this is only used by the zooniverse service)
         if auto_pagination != None and auto_pagination.upper() == "FALSE":
+            # pagination is implemented in the service connector
 
             # try to read the custom serializer from the controller...
             try:
@@ -210,21 +214,28 @@ class CreateAndRunQueryView(generics.ListAPIView):
                     instance=query_results, many=True
                 )
 
+            # return the results with the custom or default serializer, but do not further paginate them.
             return Response({"results": serializer.data})
 
         else:
             # paginate the results
-            page = self.paginate_queryset(query_results)
-
-            # try to read the custom serializer from the controller...
-            try:
-                serializer = custom_serializer(instance=page, many=True)
-            except:
-                # ... if no serializer was implemented, then use the default serializer for this endpoint
-                serializer = CreateAndRunQuerySerializer(instance=page, many=True)
-
-            return self.get_paginated_response(serializer.data)
-
+            if isinstance(query_results, dict):
+                # if the query_results are a dict, then it is already in a paginated form.
+                return Response(query_results)
+
+            else:
+                # the query_results are a list of results,
+                # use a custom or default paginator to paginate and serialize them
+
+                page = self.paginate_queryset(query_results)
+                # try to read the custom serializer from the controller...
+                try:
+                   serializer = custom_serializer(instance=page, many=True)
+                except:
+                    # ... if no serializer was implemented, then use the default serializer for this endpoint
+                   serializer = CreateAndRunQuerySerializer(instance=page, many=True)
+
+                return self.get_paginated_response(serializer.data)
 
 class GetServices(generics.ListAPIView):
     """
diff --git a/esap/query/my_pagination.py b/esap/query/my_pagination.py
index 57bf305de3aa1bf4c13d4c5b50b40086f093fbee..9cd15d0f0ed53d1c64a286e1388175be5be5df7f 100644
--- a/esap/query/my_pagination.py
+++ b/esap/query/my_pagination.py
@@ -25,6 +25,7 @@ class CustomPagination(pagination.PageNumberPagination):
     # Note how properties from the request are also returned,
     # this mechanism could perhaps also be used to handshake id's and guarantee correct order of execution.
     def get_paginated_response(self, data):
+
         return Response({
             'description': 'ESAP API Gateway',
             'version': settings.VERSION,
@@ -34,9 +35,8 @@ class CustomPagination(pagination.PageNumberPagination):
             'max_page_size': self.max_page_size,
             'count': self.page.paginator.count,
             'pages': self.get_number_of_pages(),
-            'links': {
-                'next': self.get_next_link(),
-                'previous': self.get_previous_link()
-            },
+
             'results': data,
         })
+
+
diff --git a/esap/query/templates/query/index.html b/esap/query/templates/query/index.html
index b8984dccd4230ec17eb6b0bf5981d3faaa171506..0cb7b54c22599c8de296d189104f151c30266e88 100644
--- a/esap/query/templates/query/index.html
+++ b/esap/query/templates/query/index.html
@@ -70,7 +70,7 @@
 </div>
 
 
-<p class="footer" small>ASTRON - version 3 sept 2020</p>
+<p class="footer" small>ASTRON - version 19 oct 2020</p>
 
 {% endblock %}