HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 1101391,
"next": "https://observe.lco.global/api/requestgroups/?format=api&limit=10&offset=1100700&ordering=name",
"previous": "https://observe.lco.global/api/requestgroups/?format=api&limit=10&offset=1100680&ordering=name",
"results": [
{
"id": 516563,
"submitter": "stijn_devusser",
"proposal": "FTPEPO2014A-004",
"name": "X Cyg",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "WINDOW_EXPIRED",
"created": "2017-11-10T08:22:08.682855Z",
"modified": "2017-11-11T09:16:23.109048Z",
"requests": [
{
"id": 1321560,
"observation_note": "",
"optimization_type": "TIME",
"state": "WINDOW_EXPIRED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2017-11-11T09:16:23.100694Z",
"duration": 138,
"configurations": [
{
"id": 1665296,
"instrument_type": "1M0-SCICAM-SINISTRO",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "v"
},
"mode": "",
"exposure_time": 1.0,
"exposure_count": 1,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1
},
"rois": []
}
],
"constraints": {
"max_airmass": 1.6,
"min_lunar_distance": 30.0,
"max_lunar_phase": 1.0,
"extra_params": {}
},
"acquisition_config": {
"mode": "OFF",
"extra_params": {}
},
"guiding_config": {
"optional": true,
"mode": "ON",
"optical_elements": {},
"exposure_time": 10.0,
"extra_params": {}
},
"target": {
"type": "ICRS",
"name": "X Cyg",
"ra": 310.8508,
"dec": 35.5877972,
"proper_motion_ra": -6.898,
"proper_motion_dec": -4.769,
"parallax": 0.0,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "1m0"
},
"windows": [
{
"start": "2017-11-10T09:12:43Z",
"end": "2017-11-11T09:12:43Z"
}
]
}
]
},
{
"id": 519963,
"submitter": "stijn_devusser",
"proposal": "FTPEPO2014A-004",
"name": "X Cyg",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "WINDOW_EXPIRED",
"created": "2017-11-15T10:54:55.185384Z",
"modified": "2017-11-16T12:00:24.309039Z",
"requests": [
{
"id": 1325891,
"observation_note": "",
"optimization_type": "TIME",
"state": "WINDOW_EXPIRED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2017-11-16T12:00:24.298415Z",
"duration": 138,
"configurations": [
{
"id": 1671167,
"instrument_type": "1M0-SCICAM-SINISTRO",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "v"
},
"mode": "",
"exposure_time": 0.9,
"exposure_count": 1,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1
},
"rois": []
}
],
"constraints": {
"max_airmass": 1.6,
"min_lunar_distance": 30.0,
"max_lunar_phase": 1.0,
"extra_params": {}
},
"acquisition_config": {
"mode": "OFF",
"extra_params": {}
},
"guiding_config": {
"optional": true,
"mode": "ON",
"optical_elements": {},
"exposure_time": 10.0,
"extra_params": {}
},
"target": {
"type": "ICRS",
"name": "X Cyg",
"ra": 310.8508,
"dec": 35.5877972,
"proper_motion_ra": -6.898,
"proper_motion_dec": -4.769,
"parallax": 0.0,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "1m0"
},
"windows": [
{
"start": "2017-11-15T11:50:59Z",
"end": "2017-11-16T11:50:59Z"
}
]
}
]
},
{
"id": 520964,
"submitter": "stijn_devusser",
"proposal": "FTPEPO2014A-004",
"name": "X Cyg",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "WINDOW_EXPIRED",
"created": "2017-11-17T08:00:28.900798Z",
"modified": "2017-11-17T12:21:08.830461Z",
"requests": [
{
"id": 1327102,
"observation_note": "",
"optimization_type": "TIME",
"state": "WINDOW_EXPIRED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2017-11-17T12:21:08.821760Z",
"duration": 138,
"configurations": [
{
"id": 1672673,
"instrument_type": "1M0-SCICAM-SINISTRO",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "v"
},
"mode": "",
"exposure_time": 0.9,
"exposure_count": 1,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1
},
"rois": []
}
],
"constraints": {
"max_airmass": 1.6,
"min_lunar_distance": 30.0,
"max_lunar_phase": 1.0,
"extra_params": {}
},
"acquisition_config": {
"mode": "OFF",
"extra_params": {}
},
"guiding_config": {
"optional": true,
"mode": "ON",
"optical_elements": {},
"exposure_time": 10.0,
"extra_params": {}
},
"target": {
"type": "ICRS",
"name": "X Cyg",
"ra": 310.8508,
"dec": 35.5877972,
"proper_motion_ra": -6.898,
"proper_motion_dec": -4.769,
"parallax": 0.0,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "1m0"
},
"windows": [
{
"start": "2017-11-16T14:36:55Z",
"end": "2017-11-17T11:50:59Z"
}
]
}
]
},
{
"id": 523198,
"submitter": "stijn_devusser",
"proposal": "FTPEPO2014A-004",
"name": "X Cyg",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "WINDOW_EXPIRED",
"created": "2017-11-19T10:24:47.320754Z",
"modified": "2017-11-20T11:26:20.926752Z",
"requests": [
{
"id": 1329777,
"observation_note": "",
"optimization_type": "TIME",
"state": "WINDOW_EXPIRED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2017-11-20T11:26:20.918087Z",
"duration": 138,
"configurations": [
{
"id": 1676640,
"instrument_type": "1M0-SCICAM-SINISTRO",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "v"
},
"mode": "",
"exposure_time": 0.9,
"exposure_count": 1,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1
},
"rois": []
}
],
"constraints": {
"max_airmass": 1.6,
"min_lunar_distance": 30.0,
"max_lunar_phase": 1.0,
"extra_params": {}
},
"acquisition_config": {
"mode": "OFF",
"extra_params": {}
},
"guiding_config": {
"optional": true,
"mode": "ON",
"optical_elements": {},
"exposure_time": 10.0,
"extra_params": {}
},
"target": {
"type": "ICRS",
"name": "X Cyg",
"ra": 310.8508,
"dec": 35.5877972,
"proper_motion_ra": -6.898,
"proper_motion_dec": -4.769,
"parallax": 0.0,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "1m0"
},
"windows": [
{
"start": "2017-11-16T14:36:55Z",
"end": "2017-11-20T11:23:56Z"
}
]
}
]
},
{
"id": 2312244,
"submitter": "Pradip",
"proposal": "LCOEPO2022B-008",
"name": "X CYG-17-Aug-25-1-sec-10-V",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2025-08-17T15:24:11.915810Z",
"modified": "2025-08-17T21:22:45.058752Z",
"requests": [
{
"id": 3955194,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2025-08-17T21:22:45.045552Z",
"duration": 157,
"configurations": [
{
"id": 13426858,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {
"sub_expose": false
},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "V"
},
"mode": "central30x30",
"exposure_time": 1.0,
"exposure_count": 10,
"rotator_mode": "",
"extra_params": {
"offset_ra": 0,
"offset_dec": 0
},
"rois": []
}
],
"constraints": {
"max_airmass": 2.0,
"min_lunar_distance": 30.0,
"max_lunar_phase": 1.0,
"extra_params": {}
},
"acquisition_config": {
"mode": "OFF",
"extra_params": {}
},
"guiding_config": {
"optional": true,
"mode": "ON",
"optical_elements": {},
"exposure_time": null,
"extra_params": {}
},
"target": {
"type": "ICRS",
"name": "X Cyg",
"ra": 310.85079879945,
"dec": 35.58779920825,
"proper_motion_ra": -6.673,
"proper_motion_dec": -5.108,
"parallax": 0.8842,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2025-08-17T15:12:39Z",
"end": "2025-08-18T15:12:39Z"
}
]
}
]
},
{
"id": 2313179,
"submitter": "Pradip",
"proposal": "LCOEPO2022B-008",
"name": "X CYG-18-Aug-25-1-sec-10-V-2",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2025-08-18T20:01:11.682437Z",
"modified": "2025-08-19T05:42:28.810835Z",
"requests": [
{
"id": 3956160,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2025-08-19T05:42:28.793154Z",
"duration": 157,
"configurations": [
{
"id": 13433807,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {
"sub_expose": false
},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "V"
},
"mode": "central30x30",
"exposure_time": 1.0,
"exposure_count": 10,
"rotator_mode": "",
"extra_params": {
"offset_ra": 0,
"offset_dec": 0
},
"rois": []
}
],
"constraints": {
"max_airmass": 2.0,
"min_lunar_distance": 30.0,
"max_lunar_phase": 1.0,
"extra_params": {}
},
"acquisition_config": {
"mode": "OFF",
"extra_params": {}
},
"guiding_config": {
"optional": true,
"mode": "ON",
"optical_elements": {},
"exposure_time": null,
"extra_params": {}
},
"target": {
"type": "ICRS",
"name": "X CYG",
"ra": 310.85079879945,
"dec": 35.58779920825,
"proper_motion_ra": -6.673,
"proper_motion_dec": -5.108,
"parallax": 0.8842,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2025-08-18T20:00:01Z",
"end": "2025-08-19T20:00:01Z"
}
]
}
]
},
{
"id": 2323803,
"submitter": "Pradip",
"proposal": "LCOEPO2022B-008",
"name": "X CYG-1-Aug-25-1-sec-2-V",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2025-09-01T06:41:02.706690Z",
"modified": "2025-09-01T06:43:04.418596Z",
"requests": [
{
"id": 3968662,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2025-09-01T06:43:04.400431Z",
"duration": 109,
"configurations": [
{
"id": 13505013,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {
"sub_expose": false
},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "V"
},
"mode": "central30x30",
"exposure_time": 1.0,
"exposure_count": 2,
"rotator_mode": "",
"extra_params": {
"offset_ra": 0,
"offset_dec": 0
},
"rois": []
}
],
"constraints": {
"max_airmass": 2.0,
"min_lunar_distance": 30.0,
"max_lunar_phase": 1.0,
"extra_params": {}
},
"acquisition_config": {
"mode": "OFF",
"extra_params": {}
},
"guiding_config": {
"optional": true,
"mode": "ON",
"optical_elements": {},
"exposure_time": null,
"extra_params": {}
},
"target": {
"type": "ICRS",
"name": "X Cyg",
"ra": 310.85079879945,
"dec": 35.58779920825,
"proper_motion_ra": -6.673,
"proper_motion_dec": -5.108,
"parallax": 0.8842,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2025-09-01T05:58:59Z",
"end": "2025-09-02T05:58:59Z"
}
]
}
]
},
{
"id": 2314172,
"submitter": "Pradip",
"proposal": "LCOEPO2022B-008",
"name": "X CYG-20-Aug-25-1-sec-10-V-3",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2025-08-20T05:56:24.076703Z",
"modified": "2025-08-20T06:01:30.556694Z",
"requests": [
{
"id": 3957175,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2025-08-20T06:01:30.545426Z",
"duration": 157,
"configurations": [
{
"id": 13440237,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {
"sub_expose": false
},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "V"
},
"mode": "central30x30",
"exposure_time": 1.0,
"exposure_count": 10,
"rotator_mode": "",
"extra_params": {
"offset_ra": 0,
"offset_dec": 0
},
"rois": []
}
],
"constraints": {
"max_airmass": 2.0,
"min_lunar_distance": 30.0,
"max_lunar_phase": 1.0,
"extra_params": {}
},
"acquisition_config": {
"mode": "OFF",
"extra_params": {}
},
"guiding_config": {
"optional": true,
"mode": "ON",
"optical_elements": {},
"exposure_time": null,
"extra_params": {}
},
"target": {
"type": "ICRS",
"name": "X Cyg",
"ra": 310.85079879945,
"dec": 35.58779920825,
"proper_motion_ra": -6.673,
"proper_motion_dec": -5.108,
"parallax": 0.8842,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2025-08-20T05:55:07Z",
"end": "2025-08-21T05:55:07Z"
}
]
}
]
},
{
"id": 2315769,
"submitter": "Pradip",
"proposal": "LCOEPO2022B-008",
"name": "X CYG-21-Aug-25-1-sec-10-V-4",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2025-08-22T06:03:37.466775Z",
"modified": "2025-08-22T06:12:55.019185Z",
"requests": [
{
"id": 3959198,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2025-08-22T06:12:55.007300Z",
"duration": 157,
"configurations": [
{
"id": 13450541,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {
"sub_expose": false
},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "V"
},
"mode": "central30x30",
"exposure_time": 1.0,
"exposure_count": 10,
"rotator_mode": "",
"extra_params": {
"offset_ra": 0,
"offset_dec": 0
},
"rois": []
}
],
"constraints": {
"max_airmass": 2.0,
"min_lunar_distance": 30.0,
"max_lunar_phase": 1.0,
"extra_params": {}
},
"acquisition_config": {
"mode": "OFF",
"extra_params": {}
},
"guiding_config": {
"optional": true,
"mode": "ON",
"optical_elements": {},
"exposure_time": null,
"extra_params": {}
},
"target": {
"type": "ICRS",
"name": "X CYG",
"ra": 310.85079879945,
"dec": 35.58779920825,
"proper_motion_ra": -6.673,
"proper_motion_dec": -5.108,
"parallax": 0.8842,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2025-08-21T12:49:00Z",
"end": "2025-08-31T12:49:00Z"
}
]
}
]
},
{
"id": 2291258,
"submitter": "Pradip",
"proposal": "LCOEPO2014B-010",
"name": "X Cyg 21-July-1-sec-test-2-V",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2025-07-21T17:49:02.613044Z",
"modified": "2025-07-21T21:25:26.110589Z",
"requests": [
{
"id": 3928301,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2025-07-21T21:25:26.092395Z",
"duration": 109,
"configurations": [
{
"id": 13295632,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {
"sub_expose": false
},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "V"
},
"mode": "central30x30",
"exposure_time": 1.0,
"exposure_count": 2,
"rotator_mode": "",
"extra_params": {
"offset_ra": 0,
"offset_dec": 0
},
"rois": []
}
],
"constraints": {
"max_airmass": 2.0,
"min_lunar_distance": 30.0,
"max_lunar_phase": 1.0,
"extra_params": {}
},
"acquisition_config": {
"mode": "OFF",
"extra_params": {}
},
"guiding_config": {
"optional": true,
"mode": "ON",
"optical_elements": {},
"exposure_time": null,
"extra_params": {}
},
"target": {
"type": "ICRS",
"name": "X Cyg",
"ra": 310.85079879945,
"dec": 35.58779920825,
"proper_motion_ra": -6.673,
"proper_motion_dec": -5.108,
"parallax": 0.8842,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2025-07-21T17:44:56Z",
"end": "2025-07-31T17:44:00Z"
}
]
}
]
}
]
}