HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 1101317,
"next": "https://observe.lco.global/api/requestgroups/?format=api&limit=10&offset=1101260&ordering=-name",
"previous": "https://observe.lco.global/api/requestgroups/?format=api&limit=10&offset=1101240&ordering=-name",
"results": [
{
"id": 1899367,
"submitter": "Astronomer_206265",
"proposal": "LCOEPO2023B-007",
"name": "02040-3134 BRT 1585 (HD 12732)",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "WINDOW_EXPIRED",
"created": "2024-02-20T21:17:20.982708Z",
"modified": "2024-02-21T21:20:10.698643Z",
"requests": [
{
"id": 3463901,
"observation_note": "",
"optimization_type": "TIME",
"state": "WINDOW_EXPIRED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2024-02-21T21:20:04.766082Z",
"duration": 268,
"configurations": [
{
"id": 10925819,
"instrument_type": "0M4-SCICAM-SBIG",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "V"
},
"mode": "default",
"exposure_time": 2.0,
"exposure_count": 10,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1,
"defocus": 0,
"offset_ra": 0,
"offset_dec": 0
},
"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": null,
"extra_params": {}
},
"target": {
"type": "ICRS",
"name": "02040-3134 BRT 1585 (HD 12732)",
"ra": 31.0060416667,
"dec": -31.5643333333,
"proper_motion_ra": 0.0,
"proper_motion_dec": 0.0,
"parallax": 0.0,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2024-02-20T21:16:43Z",
"end": "2024-02-21T21:16:43Z"
}
]
}
]
},
{
"id": 1991625,
"submitter": "mohamed",
"proposal": "LCOEPO2023B-007",
"name": "01497+5355 ES 761 (HD 232538)",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2024-06-25T17:44:47.815161Z",
"modified": "2024-06-26T04:29:33.476439Z",
"requests": [
{
"id": 3572970,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2024-06-26T04:29:33.459320Z",
"duration": 104,
"configurations": [
{
"id": 11410128,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "V"
},
"mode": "central30x30",
"exposure_time": 2.0,
"exposure_count": 1,
"rotator_mode": "",
"extra_params": {
"defocus": 0,
"offset_ra": 0,
"offset_dec": 0
},
"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": null,
"extra_params": {}
},
"target": {
"type": "ICRS",
"name": "01497+5355 ES 761 (HD 232538)",
"ra": 27.415,
"dec": 53.9146666667,
"proper_motion_ra": 0.0,
"proper_motion_dec": 0.0,
"parallax": 0.0,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2024-06-25T17:41:31Z",
"end": "2024-06-26T17:41:31Z"
}
]
}
]
},
{
"id": 1991634,
"submitter": "mohamed",
"proposal": "LCOEPO2023B-007",
"name": "01497+5355 ES 761 (HD 232538)",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2024-06-25T18:05:28.968396Z",
"modified": "2024-06-26T04:33:17.490953Z",
"requests": [
{
"id": 3572979,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2024-06-26T04:33:17.437961Z",
"duration": 103,
"configurations": [
{
"id": 11410137,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "V"
},
"mode": "central30x30",
"exposure_time": 1.0,
"exposure_count": 1,
"rotator_mode": "",
"extra_params": {
"defocus": 0,
"offset_ra": 0,
"offset_dec": 0
},
"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": null,
"extra_params": {}
},
"target": {
"type": "ICRS",
"name": "01497+5355 ES 761 (HD 232538)",
"ra": 27.415,
"dec": 53.9146666667,
"proper_motion_ra": 0.0,
"proper_motion_dec": 0.0,
"parallax": 0.0,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2024-06-25T18:03:46Z",
"end": "2024-06-26T18:03:46Z"
}
]
}
]
},
{
"id": 1991636,
"submitter": "mohamed",
"proposal": "LCOEPO2023B-007",
"name": "01497+5355 ES 761 (HD 232538)",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2024-06-25T18:06:58.059764Z",
"modified": "2024-06-26T04:31:34.486050Z",
"requests": [
{
"id": 3572981,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2024-06-26T04:31:34.466758Z",
"duration": 103,
"configurations": [
{
"id": 11410139,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "V"
},
"mode": "central30x30",
"exposure_time": 0.5,
"exposure_count": 1,
"rotator_mode": "",
"extra_params": {
"defocus": 0,
"offset_ra": 0,
"offset_dec": 0
},
"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": null,
"extra_params": {}
},
"target": {
"type": "ICRS",
"name": "01497+5355 ES 761 (HD 232538)",
"ra": 27.415,
"dec": 53.9146666667,
"proper_motion_ra": 0.0,
"proper_motion_dec": 0.0,
"parallax": 0.0,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2024-06-25T18:05:36Z",
"end": "2024-06-26T18:05:36Z"
}
]
}
]
},
{
"id": 2000250,
"submitter": "mohamed",
"proposal": "LCOEPO2023B-007",
"name": "01497+5355 ES 761 (HD 232538)",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2024-07-07T20:34:50.034790Z",
"modified": "2024-07-08T03:43:16.395544Z",
"requests": [
{
"id": 3583047,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2024-07-08T03:43:16.338567Z",
"duration": 167,
"configurations": [
{
"id": 11466161,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "V"
},
"mode": "central30x30",
"exposure_time": 2.0,
"exposure_count": 10,
"rotator_mode": "",
"extra_params": {
"defocus": 0,
"offset_ra": 0,
"offset_dec": 0
},
"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": null,
"extra_params": {}
},
"target": {
"type": "ICRS",
"name": "01497+5355 ES 761 (HD 232538)",
"ra": 27.415,
"dec": 53.9146666667,
"proper_motion_ra": 0.0,
"proper_motion_dec": 0.0,
"parallax": 0.0,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2024-07-07T20:25:35Z",
"end": "2024-07-08T20:25:35Z"
}
]
}
]
},
{
"id": 1386852,
"submitter": "jeffadkins",
"proposal": "LCOEPO2018A-006",
"name": "01382-0640TDS 56",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2022-02-01T03:06:43.510291Z",
"modified": "2022-02-02T05:49:22.411489Z",
"requests": [
{
"id": 2771839,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2022-02-02T05:49:22.383960Z",
"duration": 478,
"configurations": [
{
"id": 7286858,
"instrument_type": "0M4-SCICAM-SBIG",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "B"
},
"mode": "default",
"exposure_time": 60.0,
"exposure_count": 5,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1,
"defocus": 0,
"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": "01382-0640TDS 56",
"ra": 24.54575,
"dec": -6.6708888889,
"proper_motion_ra": 0.0,
"proper_motion_dec": 0.0,
"parallax": 0.0,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2022-02-02T02:57:00Z",
"end": "2022-02-09T02:57:00Z"
}
]
}
]
},
{
"id": 2357426,
"submitter": "maiavas",
"proposal": "LCOEPO2018A-006",
"name": "01116-2624 LDS 37,7sec",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2025-10-14T16:03:51.958983Z",
"modified": "2025-10-14T16:10:08.787808Z",
"requests": [
{
"id": 4009268,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2025-10-14T16:10:08.687613Z",
"duration": 247,
"configurations": [
{
"id": 13742758,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {
"sub_expose": false
},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "w"
},
"mode": "central30x30",
"exposure_time": 7.5,
"exposure_count": 12,
"rotator_mode": "",
"extra_params": {
"offset_ra": 0,
"offset_dec": 0
},
"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": null,
"extra_params": {}
},
"target": {
"type": "ICRS",
"name": "01116-2624 LDS 37",
"ra": 17.8948333333,
"dec": -26.4005,
"proper_motion_ra": 0.0,
"proper_motion_dec": 0.0,
"parallax": 0.0,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2025-10-14T15:43:15Z",
"end": "2025-10-19T15:43:00Z"
}
]
}
]
},
{
"id": 2336235,
"submitter": "haydendo0",
"proposal": "LCOEPO2018A-006",
"name": "0110 Sample Image",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2025-09-18T03:46:29.507504Z",
"modified": "2025-09-18T05:54:13.415784Z",
"requests": [
{
"id": 3983828,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2025-09-18T05:54:13.398587Z",
"duration": 107,
"configurations": [
{
"id": 13599269,
"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": 5.0,
"exposure_count": 1,
"rotator_mode": "",
"extra_params": {
"offset_ra": 0,
"offset_dec": 0
},
"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": null,
"extra_params": {}
},
"target": {
"type": "ICRS",
"name": "WDS J03575-0110",
"ra": 59.3695833333,
"dec": -1.1594444444,
"proper_motion_ra": 0.0,
"proper_motion_dec": 0.0,
"parallax": 0.0,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2025-09-18T01:54:24Z",
"end": "2025-09-19T01:54:00Z"
}
]
}
]
},
{
"id": 1136549,
"submitter": "leonbew",
"proposal": "LCOEPO2018B-001",
"name": "01101+5145 STT 23AB",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.0,
"state": "COMPLETED",
"created": "2021-01-25T00:46:49.295672Z",
"modified": "2021-01-25T05:52:09.964317Z",
"requests": [
{
"id": 2366200,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2021-01-25T05:52:09.952656Z",
"duration": 348,
"configurations": [
{
"id": 5351136,
"instrument_type": "0M4-SCICAM-SBIG",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "w"
},
"mode": "default",
"exposure_time": 10.0,
"exposure_count": 10,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1,
"defocus": 0.0
},
"rois": []
}
],
"constraints": {
"max_airmass": 2.0,
"min_lunar_distance": 10.0,
"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": "00028+8017 STF3051",
"ra": 17.5315,
"dec": 51.7467222222,
"proper_motion_ra": 0.0,
"proper_motion_dec": 0.0,
"parallax": 0.0,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2021-01-24T23:50:00Z",
"end": "2021-01-31T23:50:00Z"
}
]
}
]
},
{
"id": 409817,
"submitter": "mbeer@st-davids-coll.ac.uk",
"proposal": "FTPEPO2014A-003",
"name": "010517SDCC",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.0,
"state": "WINDOW_EXPIRED",
"created": "2017-04-28T15:19:40Z",
"modified": "2017-05-01T13:34:49Z",
"requests": [
{
"id": 1109027,
"observation_note": "",
"optimization_type": "TIME",
"state": "WINDOW_EXPIRED",
"acceptability_threshold": 100.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2017-05-01T13:34:49Z",
"duration": 774,
"configurations": [
{
"id": 1395122,
"instrument_type": "2M0-SCICAM-SPECTRAL",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "R"
},
"mode": "",
"exposure_time": 45.0,
"exposure_count": 9,
"rotator_mode": "",
"extra_params": {
"bin_x": 2,
"bin_y": 2
},
"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": "2017 GO7 SDCC",
"ra": 274.1083333333,
"dec": -9.9944444444,
"proper_motion_ra": 0.0,
"proper_motion_dec": 0.0,
"parallax": 0.0,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "2m0",
"site": "ogg"
},
"windows": [
{
"start": "2017-05-01T13:30:00Z",
"end": "2017-05-01T13:45:00Z"
}
]
}
]
}
]
}