HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 1195902,
"next": "https://observe.lco.global/api/requestgroups/?format=api&limit=10&offset=3120&ordering=-submitter",
"previous": "https://observe.lco.global/api/requestgroups/?format=api&limit=10&offset=3100&ordering=-submitter",
"results": [
{
"id": 2421939,
"submitter": "NEOCC",
"proposal": "TSO2025B-001",
"name": "A11xmZG_0m4_sidereal",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2026-01-13T14:51:52.216441Z",
"modified": "2026-01-13T15:06:45.150716Z",
"requests": [
{
"id": 4082619,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"suspend_until": null,
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2026-01-13T15:06:45.130936Z",
"duration": 205,
"configurations": [
{
"id": 14238434,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {
"sub_expose": false
},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "w"
},
"mode": "full_frame",
"exposure_time": 2.0,
"exposure_count": 9,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1
},
"rois": []
}
],
"constraints": {
"max_airmass": 2.5,
"min_lunar_distance": 20.0,
"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": "A11xmZG",
"ra": 148.09330193098944,
"dec": -28.239561732988758,
"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",
"site": "ogg"
},
"windows": [
{
"start": "2026-01-13T14:50:57Z",
"end": "2026-01-13T15:39:17Z"
}
]
}
]
},
{
"id": 2422502,
"submitter": "NEOCC",
"proposal": "TSO2025B-001",
"name": "6AC4721_0m4_sidereal",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2026-01-14T09:26:59.830087Z",
"modified": "2026-01-14T09:41:29.458091Z",
"requests": [
{
"id": 4083192,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"suspend_until": null,
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2026-01-14T09:41:29.397404Z",
"duration": 577,
"configurations": [
{
"id": 14243267,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {
"sub_expose": false
},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "w"
},
"mode": "full_frame",
"exposure_time": 30.0,
"exposure_count": 12,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1
},
"rois": []
}
],
"constraints": {
"max_airmass": 2.5,
"min_lunar_distance": 20.0,
"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": "6AC4721",
"ra": 77.61264624515275,
"dec": -33.42073147683207,
"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",
"site": "ogg"
},
"windows": [
{
"start": "2026-01-14T09:29:14Z",
"end": "2026-01-14T10:01:48Z"
}
]
}
]
},
{
"id": 2422506,
"submitter": "NEOCC",
"proposal": "TSO2025B-001",
"name": "6AC4721_0m4_sidereal",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2026-01-14T09:51:37.429907Z",
"modified": "2026-01-14T10:11:30.547111Z",
"requests": [
{
"id": 4083196,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"suspend_until": null,
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2026-01-14T10:11:30.528240Z",
"duration": 1087,
"configurations": [
{
"id": 14243273,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {
"sub_expose": false
},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "w"
},
"mode": "full_frame",
"exposure_time": 45.0,
"exposure_count": 18,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1
},
"rois": []
}
],
"constraints": {
"max_airmass": 2.5,
"min_lunar_distance": 20.0,
"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": "6AC4721",
"ra": 77.58816271477608,
"dec": -33.41850248192024,
"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",
"site": "ogg"
},
"windows": [
{
"start": "2026-01-14T09:51:42Z",
"end": "2026-01-14T10:52:38Z"
}
]
}
]
},
{
"id": 2426409,
"submitter": "NEOCC",
"proposal": "TSO2025B-001",
"name": "T60IM01_0m4_sidereal",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "CANCELED",
"created": "2026-01-19T16:22:01.110893Z",
"modified": "2026-01-19T16:58:04.499289Z",
"requests": [
{
"id": 4087582,
"observation_note": "",
"optimization_type": "TIME",
"state": "CANCELED",
"suspend_until": null,
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2026-01-19T16:58:04.496694Z",
"duration": 289,
"configurations": [
{
"id": 14272467,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {
"sub_expose": false
},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "w"
},
"mode": "full_frame",
"exposure_time": 6.0,
"exposure_count": 12,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1
},
"rois": []
}
],
"constraints": {
"max_airmass": 2.5,
"min_lunar_distance": 20.0,
"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": "T60IM01",
"ra": 116.82837131143177,
"dec": 11.673398561485245,
"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",
"site": "cpt"
},
"windows": [
{
"start": "2026-01-19T22:17:26Z",
"end": "2026-01-19T22:39:04Z"
}
]
}
]
},
{
"id": 2426411,
"submitter": "NEOCC",
"proposal": "TSO2025B-001",
"name": "TF26AE1_0m4_sidereal",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "WINDOW_EXPIRED",
"created": "2026-01-19T16:31:27.722009Z",
"modified": "2026-01-20T01:30:03.511616Z",
"requests": [
{
"id": 4087584,
"observation_note": "",
"optimization_type": "TIME",
"state": "WINDOW_EXPIRED",
"suspend_until": null,
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2026-01-20T01:30:01.004311Z",
"duration": 337,
"configurations": [
{
"id": 14272470,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {
"sub_expose": false
},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "w"
},
"mode": "full_frame",
"exposure_time": 10.0,
"exposure_count": 12,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1
},
"rois": []
}
],
"constraints": {
"max_airmass": 2.5,
"min_lunar_distance": 20.0,
"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": "TF26AE1",
"ra": 123.68081192047647,
"dec": 40.35500812371296,
"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",
"site": "tfn"
},
"windows": [
{
"start": "2026-01-20T00:40:25Z",
"end": "2026-01-20T01:27:25Z"
}
]
}
]
},
{
"id": 2427172,
"submitter": "NEOCC",
"proposal": "TSO2025B-001",
"name": "2026 BC2_1m0_sidereal",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2026-01-20T15:52:39.807214Z",
"modified": "2026-01-21T11:39:14.264819Z",
"requests": [
{
"id": 4089016,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"suspend_until": null,
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2026-01-21T11:39:14.230206Z",
"duration": 696,
"configurations": [
{
"id": 14278418,
"instrument_type": "1M0-SCICAM-SINISTRO",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "w"
},
"mode": "full_frame",
"exposure_time": 20.0,
"exposure_count": 12,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1
},
"rois": []
}
],
"constraints": {
"max_airmass": 2.5,
"min_lunar_distance": 20.0,
"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": "2026 BC2",
"ra": 192.58508878827095,
"dec": 53.69675015475686,
"proper_motion_ra": 0.0,
"proper_motion_dec": 0.0,
"parallax": 0.0,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "1m0",
"site": "elp"
},
"windows": [
{
"start": "2026-01-21T11:07:57Z",
"end": "2026-01-21T11:49:01Z"
}
]
}
]
},
{
"id": 2427230,
"submitter": "NEOCC",
"proposal": "TSO2025B-001",
"name": "2026 BK2_1m0_sidereal",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2026-01-20T16:31:48.287285Z",
"modified": "2026-01-21T05:23:05.817777Z",
"requests": [
{
"id": 4089074,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"suspend_until": null,
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2026-01-21T05:23:05.772177Z",
"duration": 1710,
"configurations": [
{
"id": 14278752,
"instrument_type": "1M0-SCICAM-SINISTRO",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "w"
},
"mode": "full_frame",
"exposure_time": 60.0,
"exposure_count": 18,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1
},
"rois": []
}
],
"constraints": {
"max_airmass": 2.5,
"min_lunar_distance": 20.0,
"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": "2026 BK2",
"ra": 132.12401789584186,
"dec": -2.349382860668044,
"proper_motion_ra": 0.0,
"proper_motion_dec": 0.0,
"parallax": 0.0,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "1m0",
"site": "lsc"
},
"windows": [
{
"start": "2026-01-21T04:56:36Z",
"end": "2026-01-21T05:44:22Z"
}
]
}
]
},
{
"id": 2427729,
"submitter": "NEOCC",
"proposal": "TSO2025B-001",
"name": "A11xOga_0m4_sidereal",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2026-01-21T07:01:48.219971Z",
"modified": "2026-01-21T07:13:25.527377Z",
"requests": [
{
"id": 4090091,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"suspend_until": null,
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2026-01-21T07:13:25.477779Z",
"duration": 487,
"configurations": [
{
"id": 14283442,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {
"sub_expose": false
},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "w"
},
"mode": "full_frame",
"exposure_time": 3.0,
"exposure_count": 30,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1
},
"rois": []
}
],
"constraints": {
"max_airmass": 2.5,
"min_lunar_distance": 20.0,
"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": "A11xOga",
"ra": 135.18694862069313,
"dec": -26.652955650620562,
"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",
"site": "lsc"
},
"windows": [
{
"start": "2026-01-21T06:58:24Z",
"end": "2026-01-21T07:20:00Z"
}
]
}
]
},
{
"id": 2428060,
"submitter": "NEOCC",
"proposal": "TSO2025B-001",
"name": "2026 BC2_2m0_sidereal",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "CANCELED",
"created": "2026-01-21T16:06:36.613381Z",
"modified": "2026-01-21T16:10:54.290308Z",
"requests": [
{
"id": 4090430,
"observation_note": "",
"optimization_type": "TIME",
"state": "CANCELED",
"suspend_until": null,
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2026-01-21T16:10:54.277237Z",
"duration": 10810,
"configurations": [
{
"id": 14284924,
"instrument_type": "2M0-SCICAM-MUSCAT",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"narrowband_g_position": "out",
"narrowband_i_position": "out",
"narrowband_r_position": "out",
"narrowband_z_position": "out"
},
"mode": "MUSCAT_SLOW",
"exposure_time": 60.0,
"exposure_count": 100,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1,
"exposure_mode": "SYNCHRONOUS",
"exposure_time_g": 60,
"exposure_time_i": 60,
"exposure_time_r": 60,
"exposure_time_z": 60
},
"rois": []
}
],
"constraints": {
"max_airmass": 2.5,
"min_lunar_distance": 20.0,
"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": "2026 BC2",
"ra": 191.311529012021,
"dec": 53.44021557154898,
"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": "2026-01-21T15:51:32Z",
"end": "2026-01-22T14:50:20Z"
}
]
}
]
},
{
"id": 2431682,
"submitter": "NEOCC",
"proposal": "TSO2025B-001",
"name": "P12kY0u_1m0_sidereal",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2026-01-26T16:17:12.388484Z",
"modified": "2026-01-27T03:22:58.642842Z",
"requests": [
{
"id": 4094974,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"suspend_until": null,
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2026-01-27T03:22:58.617855Z",
"duration": 1056,
"configurations": [
{
"id": 14313730,
"instrument_type": "1M0-SCICAM-SINISTRO",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "w"
},
"mode": "full_frame",
"exposure_time": 50.0,
"exposure_count": 12,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1
},
"rois": []
}
],
"constraints": {
"max_airmass": 2.5,
"min_lunar_distance": 20.0,
"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": "P12kY0u",
"ra": 119.62422517516514,
"dec": 33.56404028793535,
"proper_motion_ra": 0.0,
"proper_motion_dec": 0.0,
"parallax": 0.0,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "1m0",
"site": "tfn"
},
"windows": [
{
"start": "2026-01-27T03:06:50Z",
"end": "2026-01-27T03:33:38Z"
}
]
}
]
}
]
}