diff --git a/README.md b/README.md
index 939af24d409e91d414146958e3c5e16b7583dd06..3df885902f49a825c4b375dd993acf221732e93a 100644
--- a/README.md
+++ b/README.md
@@ -36,7 +36,9 @@ Deployment Diagram:
   * https://drive.google.com/file/d/1_j9Fp505pZTxcmzAEdgftdPkoIFrKfAX/view?usp=sharing
   
 ### Manual deploy in Docker
-For the `master' branch there is a CI/CD pipeline in place (with a manual deploy button on the 'pipelines' page)
+For the `master' branch there is a CI/CD pipeline in place which builds and deploys the backend at https://sdc.astron.nl:5554/atdb/ 
+The deploy step requires pushing the 'play' button in the gitlab pipelines section. 
+This is done to not have a mandatory deploy for every minor commmit.
 
 #### initial
 
@@ -61,6 +63,19 @@ This is how to do that manually for a persistent database in a Docker container.
     > docker exec -it atdb-ldv python manage.py makemigrations --settings atdb.settings.docker_sdc
     > docker exec -it atdb-ldv python manage.py migrate --settings atdb.settings.docker_sdc    
     
+### Postgres Database operations
+
+#### dump a copy of the database
+    > cd $HOME/shared
+    > docker exec -it atdb-ldv-postgres pg_dump -U postgres -O atdbldv > atdb_ldv.sql
+    
+#### load a database (warning, this overwrites the database)
+    > docker exec -it atdb-ldv-postgres psql --command "drop database atdbldv" 
+    > docker exec -it atdb-ldv-postgres psql --command "create database atdbldv"
+    > docker exec -it atdb-ldv-postgres psql -U postgres atdbldv -f /shared/atdb_ldv.sql
+    > docker exec atdb-ldv-postgres psql --command "grant ALL ON DATABASE atdbldv TO dbadmin;"    
+   
+  
 ### Original ATDB diagrams
 These diagrams can be used as guidance to the original ATDB services, which can be harvested for functionality 
 
diff --git a/atdb/atdb/settings/docker_dop457.py b/atdb/atdb/settings/docker_dop457.py
deleted file mode 100644
index d0e4b4820a41d5cfd973d2bd1b63f9121790af29..0000000000000000000000000000000000000000
--- a/atdb/atdb/settings/docker_dop457.py
+++ /dev/null
@@ -1,72 +0,0 @@
-from atdb.settings.base import *
-
-# Import production setting must remain False.
-DEBUG = True
-
-ALLOWED_HOSTS = ["*"]
-
-
-#####################################################
-# These settings mainly deal with https.
-# See http://django-secure.readthedocs.io/en/latest/middleware.html
-# Check the warning and instructions with:
-# (.env) atdb@/var/.../atdb ./manage.py check --deploy --settings=atdb.settings.prod
-#####################################################
-# Assume SSL is correctly set up.
-SSL_ENABLED = False
-if SSL_ENABLED:
-    # True: Django now checks that cookies are ONLY sent over SSL.
-    # https://docs.djangoproject.com/en/1.11/ref/settings/#session-cookie-secure
-    SESSION_COOKIE_SECURE = True
-    # True: Django now checks that csrf tokens are ONLY sent over SSL.
-    # https://docs.djangoproject.com/en/1.11/ref/settings/#csrf-cookie-secure
-    CSRF_COOKIE_SECURE = True
-    # True: Always redirect requests back to https (currently ignored as Nginx should enforces https).
-    #       Alternatively, enable and add set SECURE_PROXY_SSL_HEADER.
-    SECURE_SSL_REDIRECT = False
-    # Setting this to a non-zero value, will default the client UA always to connect over https.
-    # Unclear how or if this possibly affects other *.astron.nl domains. Especially, if these do
-    # not support https whether this option then breaks those http-only locations.
-    # SECURE_HSTS_SECONDS = 31536000
-
-# True: Enables a header that disables the UA from 'clever' automatic mime type sniffing.
-# http://django-secure.readthedocs.io/en/latest/settings.html#secure-content-type-nosniff
-# https://stackoverflow.com/questions/18337630/what-is-x-content-type-options-nosniff
-SECURE_CONTENT_TYPE_NOSNIFF = True
-
-# True: Enables a header that tells the UA to switch on the XSS filter.
-# http://django-secure.readthedocs.io/en/latest/middleware.html#x-xss-protection-1-mode-block
-SECURE_BROWSER_XSS_FILTER = True
-
-# Prevents the site from being deployed within a iframe.
-# This prevent click-jacking attacks.
-# See; https://docs.djangoproject.com/en/1.11/ref/clickjacking/
-X_FRAME_OPTIONS = 'DENY'
-#####################################################
-
-DATABASES = {
-    'default': {
-         'ENGINE': 'django.db.backends.postgresql_psycopg2',
-         'USER': 'dbadmin',
-         'PASSWORD': 'dbadmin123',
-
-         # database runs locally in postgres
-         'NAME': 'atdb',
-         'HOST': 'dop457.astron.nl',
-         'PORT': '5432',
-
-         # database runs on a virtual machine
-         # 'HOST': 'alta-sys-db.astron.nl',
-         # 'PORT': '5432',
-         # 'NAME': 'altadb'
-    },
-}
-
-# Password validation
-# https://docs.djangoproject.com/en/1.10/ref/settings/#auth-password-validators
-
-AUTH_PASSWORD_VALIDATORS = []
-
-ALTA_HOST = "http://dop457.astron.nl/altapi"
-ALTA_USER = "atdb_write"
-ALTA_PASS = "7VVJruVn8W1n"
\ No newline at end of file
diff --git a/atdb/atdb/wsgi_docker_dop457.py b/atdb/atdb/wsgi_docker_dop457.py
deleted file mode 100644
index 193da2501b5f67e94d6be3a549b3495ee123aac2..0000000000000000000000000000000000000000
--- a/atdb/atdb/wsgi_docker_dop457.py
+++ /dev/null
@@ -1,16 +0,0 @@
-"""
-WSGI config for atdb project.
-
-It exposes the WSGI callable as a module-level variable named ``application``.
-
-For more information on this file, see
-https://docs.djangoproject.com/en/2.0/howto/deployment/wsgi/
-"""
-
-import os
-
-from django.core.wsgi import get_wsgi_application
-
-os.environ.setdefault("DJANGO_SETTINGS_MODULE", "atdb.settings.docker_dop457")
-
-application = get_wsgi_application()
diff --git a/atdb/docker/postgres/Dockerfile b/atdb/docker/postgres/Dockerfile
index d08aa8825f77d7671aaa8b14507da0a5679fc3f9..f8e4904063f2f5da60c2fc0da7856cebac412869 100644
--- a/atdb/docker/postgres/Dockerfile
+++ b/atdb/docker/postgres/Dockerfile
@@ -9,18 +9,18 @@ FROM ubuntu:16.04
 RUN apt-key adv --keyserver hkp://p80.pool.sks-keyservers.net:80 --recv-keys B97B0AFCAA1A47F044F244A07FCC7D46ACCC4CF8
 
 # Add PostgreSQL's repository. It contains the most recent stable release
-#     of PostgreSQL, ``9.3``.
+#     of PostgreSQL, ``9.4``.
 RUN echo "deb http://apt.postgresql.org/pub/repos/apt/ precise-pgdg main" > /etc/apt/sources.list.d/pgdg.list
 
-# Install ``python-software-properties``, ``software-properties-common`` and PostgreSQL 9.3
+# Install ``python-software-properties``, ``software-properties-common`` and PostgreSQL 9.4
 #  There are some warnings (in red) that show up during the build. You can hide
 #  them by prefixing each apt-get statement with DEBIAN_FRONTEND=noninteractive
-RUN apt-get update && apt-get install -y python-software-properties software-properties-common postgresql-9.3 postgresql-client-9.3 postgresql-contrib-9.3
+RUN apt-get update && apt-get install -y python-software-properties software-properties-common postgresql-9.4 postgresql-client-9.4 postgresql-contrib-9.4
 
 # Note: The official Debian and Ubuntu images automatically ``apt-get clean``
 # after each ``apt-get``
 
-# Run the rest of the commands as the ``postgres`` user created by the ``postgres-9.3`` package when it was ``apt-get installed``
+# Run the rest of the commands as the ``postgres`` user created by the ``postgres-9.4`` package when it was ``apt-get installed``
 USER postgres
 
 # Create a PostgreSQL role named ``dbadmin`` with ``dbadmin123`` as the password and
@@ -43,7 +43,7 @@ RUN echo "listen_addresses='*'" >> /etc/postgresql/9.3/main/postgresql.conf
 VOLUME  ["/etc/postgresql", "/var/log/postgresql", "/var/lib/postgresql"]
 
 # Set the default command to run when starting the container
-CMD ["/usr/lib/postgresql/9.3/bin/postgres", "-D", "/var/lib/postgresql/9.3/main", "-c", "config_file=/etc/postgresql/9.3/main/postgresql.conf"]
+CMD ["/usr/lib/postgresql/9.4/bin/postgres", "-D", "/var/lib/postgresql/9.4/main", "-c", "config_file=/etc/postgresql/9.4/main/postgresql.conf"]
 
 # build the image like this:
 # docker build -t atdb-ldv-postgres .
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diff --git a/atdb/taskdatabase/static/taskdatabase/atdb_logo.jpg b/atdb/taskdatabase/static/taskdatabase/atdb_logo.jpg
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diff --git a/atdb/taskdatabase/templates/taskdatabase/index.html b/atdb/taskdatabase/templates/taskdatabase/index.html
index cf720fddf1de5bf77d5d223f6b7a6743b2fe18bf..a417c062306cd8a68bab12a71c8124499ba9fa81 100644
--- a/atdb/taskdatabase/templates/taskdatabase/index.html
+++ b/atdb/taskdatabase/templates/taskdatabase/index.html
@@ -46,7 +46,7 @@
     </div>
     {% include 'taskdatabase/pagination.html' %}
 </div>
-    <p class="footer"> Version 2.0.0 (17 dec 2020 - 11:30)</p>
+    <p class="footer"> Version 2.0.0 (18 dec 2020 - 8:00)</p>
 
     <script type="text/javascript">
         (function(seconds) {