diff --git a/SAS/TMSS/backend/src/tmss/tmssapp/schemas/responsive_telescope_HBA_LoTSS-scheduling_unit_observation-strategy-1.json b/SAS/TMSS/backend/src/tmss/tmssapp/schemas/responsive_telescope_HBA_LoTSS-scheduling_unit_observation-strategy-1.json
new file mode 100644
index 0000000000000000000000000000000000000000..824d08bd5f02dc538c8339dfce3d5ed8a57ec288
--- /dev/null
+++ b/SAS/TMSS/backend/src/tmss/tmssapp/schemas/responsive_telescope_HBA_LoTSS-scheduling_unit_observation-strategy-1.json
@@ -0,0 +1,552 @@
+{
+  "tasks": {
+    "Ingest": {
+      "tags": [],
+      "description": "Ingest all preprocessed dataproducts",
+      "specifications_doc": {},
+      "specifications_template": "ingest"
+    },
+    "Target Pipeline": {
+      "tags": [],
+      "description": "Preprocessing Pipeline for Target Observation",
+      "specifications_doc": {
+        "flag": {
+          "rfi_strategy": "HBAdefault",
+          "outerchannels": true,
+          "autocorrelations": true
+        },
+        "demix": {
+          "sources": {},
+          "time_steps": 10,
+          "ignore_target": false,
+          "frequency_steps": 64
+        },
+        "average": {
+          "time_steps": 1,
+          "frequency_steps": 4
+        },
+        "storagemanager": "dysco"
+      },
+      "specifications_template": "preprocessing pipeline"
+    },
+    "Target Observation": {
+      "tags": [],
+      "description": "Target Observation",
+      "specifications_doc": {
+        "QA": {
+          "plots": {
+            "enabled": true,
+            "autocorrelation": true,
+            "crosscorrelation": true
+          },
+          "file_conversion": {
+            "enabled": true,
+            "nr_of_subbands": -1,
+            "nr_of_timestamps": 256
+          }
+        },
+        "SAPs": [
+          {
+            "name": "target",
+            "subbands": [
+              104,
+              105,
+              106,
+              107,
+              108,
+              109,
+              110,
+              111,
+              112,
+              113,
+              114,
+              115,
+              116,
+              117,
+              118,
+              119,
+              120,
+              121,
+              122,
+              123,
+              124,
+              125,
+              126,
+              127,
+              128,
+              129,
+              130,
+              131,
+              132,
+              133,
+              134,
+              135,
+              136,
+              137,
+              138,
+              139,
+              140,
+              141,
+              142,
+              143,
+              144,
+              145,
+              146,
+              147,
+              148,
+              149,
+              150,
+              151,
+              152,
+              153,
+              154,
+              155,
+              156,
+              157,
+              158,
+              159,
+              160,
+              161,
+              162,
+              163,
+              164,
+              165,
+              166,
+              167,
+              168,
+              169,
+              170,
+              171,
+              172,
+              173,
+              174,
+              175,
+              176,
+              177,
+              178,
+              179,
+              180,
+              181,
+              182,
+              183,
+              184,
+              185,
+              186,
+              187,
+              188,
+              189,
+              190,
+              191,
+              192,
+              193,
+              194,
+              195,
+              196,
+              197,
+              198,
+              199,
+              200,
+              201,
+              202,
+              203,
+              204,
+              205,
+              206,
+              207,
+              208,
+              209,
+              210,
+              211,
+              212,
+              213,
+              214,
+              215,
+              216,
+              217,
+              218,
+              219,
+              220,
+              221,
+              222,
+              223,
+              224,
+              225,
+              226,
+              227,
+              228,
+              229,
+              230,
+              231,
+              232,
+              233,
+              234,
+              235,
+              236,
+              237,
+              238,
+              239,
+              240,
+              241,
+              242,
+              243,
+              244,
+              245,
+              246,
+              247,
+              248,
+              249,
+              250,
+              251,
+              252,
+              253,
+              254,
+              255,
+              256,
+              257,
+              258,
+              259,
+              260,
+              261,
+              262,
+              263,
+              264,
+              265,
+              266,
+              267,
+              268,
+              269,
+              270,
+              271,
+              272,
+              273,
+              274,
+              275,
+              276,
+              277,
+              278,
+              279,
+              280,
+              281,
+              282,
+              283,
+              284,
+              285,
+              286,
+              287,
+              288,
+              289,
+              290,
+              291,
+              292,
+              293,
+              294,
+              295,
+              296,
+              297,
+              298,
+              299,
+              300,
+              301,
+              302,
+              303,
+              304,
+              305,
+              306,
+              307,
+              308,
+              309,
+              310,
+              311,
+              312,
+              313,
+              314,
+              315,
+              316,
+              317,
+              318,
+              319,
+              320,
+              321,
+              322,
+              323,
+              324,
+              325,
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+              330,
+              331,
+              332,
+              333,
+              334,
+              335,
+              336,
+              337,
+              338,
+              339,
+              340,
+              341,
+              342,
+              343,
+              344,
+              345,
+              346,
+              347
+            ],
+            "digital_pointing": {
+              "angle1": 0.6624317181687094,
+              "angle2": 1.5579526427549426,
+              "direction_type": "J2000"
+            }
+          }
+        ],
+        "filter": "HBA_110_190",
+        "duration": 7200,
+        "tile_beam": {
+          "angle1": 0.6624317181687094,
+          "angle2": 1.5579526427549426,
+          "direction_type": "J2000"
+        },
+        "correlator": {
+          "storage_cluster": "CEP4",
+          "integration_time": 1,
+          "channels_per_subband": 64
+        },
+        "antenna_set": "HBA_DUAL_INNER",
+        "station_groups": [
+          {
+            "stations": [
+              "CS001",
+              "CS002",
+              "CS003",
+              "CS004",
+              "CS005",
+              "CS006",
+              "CS007",
+              "CS011",
+              "CS013",
+              "CS017",
+              "CS021",
+              "CS024",
+              "CS026",
+              "CS028",
+              "CS030",
+              "CS031",
+              "CS032",
+              "CS101",
+              "CS103",
+              "CS201",
+              "CS301",
+              "CS302",
+              "CS401",
+              "CS501",
+              "RS106",
+              "RS205",
+              "RS208",
+              "RS210",
+              "RS305",
+              "RS306",
+              "RS307",
+              "RS310",
+              "RS406",
+              "RS407",
+              "RS409",
+              "RS503",
+              "RS508",
+              "RS509"
+            ],
+            "max_nr_missing": 4
+          }
+        ]
+      },
+      "specifications_template": "target observation"
+    },
+    "Calibrator Pipeline": {
+      "tags": [],
+      "description": "Preprocessing Pipeline for Calibrator Observation",
+      "specifications_doc": {
+        "flag": {
+          "rfi_strategy": "HBAdefault",
+          "outerchannels": true,
+          "autocorrelations": true
+        },
+        "demix": {
+          "sources": {},
+          "time_steps": 10,
+          "ignore_target": false,
+          "frequency_steps": 64
+        },
+        "average": {
+          "time_steps": 1,
+          "frequency_steps": 4
+        },
+        "storagemanager": "dysco"
+      },
+      "specifications_template": "preprocessing pipeline"
+    },
+    "Calibrator Observation": {
+      "tags": [],
+      "description": "Calibrator Observation after Target Observation",
+      "specifications_doc": {
+        "name": "calibrator",
+        "duration": 600,
+        "pointing": {
+          "angle1": 0.6624317181687094,
+          "angle2": 1.5579526427549426,
+          "direction_type": "J2000"
+        },
+        "autoselect": false
+      },
+      "specifications_template": "calibrator observation"
+    }
+  },
+  "parameters": [
+    {
+      "name": "Scheduling Constraints",
+      "refs": ["#/scheduling_constraints_doc/time"]
+    },
+    {
+      "name": "Target Name",
+      "refs": [
+        "#/tasks/Target Observation/specifications_doc/SAPs/0/name"
+      ]
+    },
+    {
+      "name": "Target Pointing",
+      "refs": [
+        "#/tasks/Target Observation/specifications_doc/SAPs/0/digital_pointing"
+      ]
+    },
+    {
+      "name": "Subbands",
+      "refs": [
+        "#/tasks/Target Observation/specifications_doc/SAPs/0/subbands"
+      ]
+    },
+    {
+      "name": "Tile Beam",
+      "refs": [
+        "#/tasks/Target Observation/specifications_doc/tile_beam"
+      ]
+    },
+    {
+      "name": "Target Duration",
+      "refs": [
+        "#/tasks/Target Observation/specifications_doc/duration"
+      ]
+    },
+    {
+      "name": "Calibrator Name",
+      "refs": [
+        "#/tasks/Calibrator Observation 2/specifications_doc/name"
+      ]
+    },
+    {
+      "name": "Calibrator Pointing",
+      "refs": [
+        "#/tasks/Calibrator Observation 2/specifications_doc/pointing"
+      ]
+    },
+    {
+      "name": "Calibrator Duration",
+      "refs": [
+        "#/tasks/Calibrator Observation 2/specifications_doc/duration"
+      ]
+    }
+  ],
+  "task_relations": [
+    {
+      "tags": [],
+      "input": {
+        "role": "any",
+        "datatype": "visibilities",
+        "dataformat": "MeasurementSet"
+      },
+      "output": {
+        "role": "correlator",
+        "datatype": "visibilities",
+        "dataformat": "MeasurementSet"
+      },
+      "consumer": "Calibrator Pipeline",
+      "producer": "Calibrator Observation",
+      "selection_doc": {},
+      "selection_template": "all"
+    },
+    {
+      "tags": [],
+      "input": {
+        "role": "any",
+        "datatype": "visibilities",
+        "dataformat": "MeasurementSet"
+      },
+      "output": {
+        "role": "correlator",
+        "datatype": "visibilities",
+        "dataformat": "MeasurementSet"
+      },
+      "consumer": "Target Pipeline",
+      "producer": "Target Observation",
+      "selection_doc": {
+        "sap": [
+          "target1"
+        ]
+      },
+      "selection_template": "SAP"
+    },
+    {
+      "tags": [],
+      "input": {
+        "role": "any",
+        "datatype": "visibilities",
+        "dataformat": "MeasurementSet"
+      },
+      "output": {
+        "role": "any",
+        "datatype": "visibilities",
+        "dataformat": "MeasurementSet"
+      },
+      "consumer": "Ingest",
+      "producer": "Calibrator Pipeline",
+      "selection_doc": {},
+      "selection_template": "all"
+    },
+    {
+      "tags": [],
+      "input": {
+        "role": "any",
+        "datatype": "visibilities",
+        "dataformat": "MeasurementSet"
+      },
+      "output": {
+        "role": "any",
+        "datatype": "visibilities",
+        "dataformat": "MeasurementSet"
+      },
+      "consumer": "Ingest",
+      "producer": "Target Pipeline",
+      "selection_doc": {},
+      "selection_template": "all"
+    }
+  ],
+  "task_scheduling_relations": [
+    {
+      "first": "Calibrator Observation",
+      "second": "Target Observation",
+      "placement": "after",
+      "time_offset": 60
+    }
+  ],
+  "scheduling_constraints_doc": {
+    "sky": {
+      "transit_offset": {
+        "to": 86400,
+        "from": -86400
+      }
+    },
+    "time": {
+      "between": []
+    }
+  },
+  "scheduling_constraints_template": "constraints"
+}
\ No newline at end of file
diff --git a/SAS/TMSS/backend/src/tmss/tmssapp/schemas/templates.json b/SAS/TMSS/backend/src/tmss/tmssapp/schemas/templates.json
index b61c845bbca929b837bf40ca57c702cdd091e053..830e397717de5270bac3951beb3cc167798f6eb7 100644
--- a/SAS/TMSS/backend/src/tmss/tmssapp/schemas/templates.json
+++ b/SAS/TMSS/backend/src/tmss/tmssapp/schemas/templates.json
@@ -218,6 +218,15 @@
     "description": "This observation strategy template defines a LoTSS (Co-)observing run with a Calibrator-Target-Calibrator observation chain, plus a preprocessing pipeline for each and ingest of pipeline data only.",
     "version": 1
   },
+  {
+    "file_name": "responsive_telescope_HBA_LoTSS-scheduling_unit_observation-strategy-1.json",
+    "template": "scheduling_unit_observing_strategy_template",
+    "scheduling_unit_template_name": "scheduling unit",
+    "scheduling_unit_template_version": "1",
+    "name": "Responsive Telescope HBA LoTSS",
+    "description": "This observation strategy template defines a similar observation strategy as for LoTSS, but then with a single Calibrator at the end so that the Target Observation can start immediately once the trigger is submitted.",
+    "version": 1
+  },
   {
     "file_name": "HBA-single-beam-observation-scheduling-unit-observation-strategy.json",
     "template": "scheduling_unit_observing_strategy_template",