HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 1100147,
"next": "https://observe.lco.global/api/requestgroups/?format=api&limit=10&offset=1099440&ordering=-name",
"previous": "https://observe.lco.global/api/requestgroups/?format=api&limit=10&offset=1099420&ordering=-name",
"results": [
{
"id": 2395116,
"submitter": "AneeshAnandanatarajan",
"proposal": "DDT2025B-001",
"name": "134L_AP_LL_1",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2025-12-06T08:32:27.157515Z",
"modified": "2025-12-06T20:15:14.448420Z",
"requests": [
{
"id": 4052883,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2025-12-06T20:15:14.433342Z",
"duration": 109,
"configurations": [
{
"id": 14029382,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {
"sub_expose": false
},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "gp"
},
"mode": "central30x30",
"exposure_time": 7.0,
"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": "bubble nebula",
"ra": 350.20124999999996,
"dec": 61.20166666666667,
"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": "2025-12-06T08:26:48Z",
"end": "2025-12-07T08:26:48Z"
}
]
}
]
},
{
"id": 2395115,
"submitter": "AneeshAnandanatarajan",
"proposal": "DDT2025B-001",
"name": "134L_AP_KS_3",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2025-12-06T08:26:06.277148Z",
"modified": "2025-12-07T06:11:16.670050Z",
"requests": [
{
"id": 4052882,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2025-12-07T06:11:16.659755Z",
"duration": 282,
"configurations": [
{
"id": 14029381,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {
"sub_expose": true,
"sub_exposure_time": 60
},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "OIII"
},
"mode": "central30x30",
"exposure_time": 180.0,
"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": "Carina Nebula",
"ra": 161.25929166666666,
"dec": -59.699944444444434,
"proper_motion_ra": -6.55,
"proper_motion_dec": 2.17,
"parallax": 0.38,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2025-12-06T08:24:21Z",
"end": "2025-12-07T08:24:21Z"
}
]
}
]
},
{
"id": 2396179,
"submitter": "AneeshAnandanatarajan",
"proposal": "DDT2025B-001",
"name": "134L_AP_KS_3",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2025-12-07T21:52:19.509867Z",
"modified": "2025-12-07T23:58:11.685097Z",
"requests": [
{
"id": 4053949,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2025-12-07T23:58:11.678144Z",
"duration": 282,
"configurations": [
{
"id": 14038990,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {
"sub_expose": true,
"sub_exposure_time": 60
},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "OIII"
},
"mode": "central30x30",
"exposure_time": 180.0,
"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": "Carina Nebula",
"ra": 161.25929166666666,
"dec": -59.699944444444434,
"proper_motion_ra": -6.55,
"proper_motion_dec": 2.17,
"parallax": 0.38,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2025-12-07T21:49:25Z",
"end": "2025-12-08T21:49:25Z"
}
]
}
]
},
{
"id": 2395113,
"submitter": "AneeshAnandanatarajan",
"proposal": "DDT2025B-001",
"name": "134L_AP_KS_2",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2025-12-06T08:24:19.012911Z",
"modified": "2025-12-07T06:20:29.136937Z",
"requests": [
{
"id": 4052880,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2025-12-07T06:20:29.078302Z",
"duration": 282,
"configurations": [
{
"id": 14029379,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {
"sub_expose": true,
"sub_exposure_time": 60
},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "H-Alpha"
},
"mode": "central30x30",
"exposure_time": 180.0,
"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": "Carina Nebula",
"ra": 161.25929166666666,
"dec": -59.699944444444434,
"proper_motion_ra": -6.55,
"proper_motion_dec": 2.17,
"parallax": 0.38,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2025-12-06T08:23:37Z",
"end": "2025-12-07T08:23:37Z"
}
]
}
]
},
{
"id": 2396178,
"submitter": "AneeshAnandanatarajan",
"proposal": "DDT2025B-001",
"name": "134L_AP_KS_2",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2025-12-07T21:51:56.110524Z",
"modified": "2025-12-08T00:07:59.537740Z",
"requests": [
{
"id": 4053948,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2025-12-08T00:07:59.507464Z",
"duration": 282,
"configurations": [
{
"id": 14038989,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {
"sub_expose": true,
"sub_exposure_time": 60
},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "H-Alpha"
},
"mode": "central30x30",
"exposure_time": 180.0,
"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": "Carina Nebula",
"ra": 161.25929166666666,
"dec": -59.699944444444434,
"proper_motion_ra": -6.55,
"proper_motion_dec": 2.17,
"parallax": 0.38,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2025-12-07T21:49:25Z",
"end": "2025-12-08T21:49:25Z"
}
]
}
]
},
{
"id": 2395112,
"submitter": "AneeshAnandanatarajan",
"proposal": "DDT2025B-001",
"name": "134L_AP_KS_1",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2025-12-06T08:23:31.318217Z",
"modified": "2025-12-07T06:15:50.775988Z",
"requests": [
{
"id": 4052879,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2025-12-07T06:15:50.765394Z",
"duration": 282,
"configurations": [
{
"id": 14029378,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {
"sub_expose": true,
"sub_exposure_time": 60
},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "B"
},
"mode": "central30x30",
"exposure_time": 180.0,
"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": "Carina Nebula",
"ra": 161.25929166666666,
"dec": -59.699944444444434,
"proper_motion_ra": -6.55,
"proper_motion_dec": 2.17,
"parallax": 0.38,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2025-12-06T08:08:03Z",
"end": "2025-12-07T08:08:03Z"
}
]
}
]
},
{
"id": 2396177,
"submitter": "AneeshAnandanatarajan",
"proposal": "DDT2025B-001",
"name": "134L_AP_KS_1",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2025-12-07T21:51:22.755018Z",
"modified": "2025-12-08T00:03:18.651858Z",
"requests": [
{
"id": 4053947,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2025-12-08T00:03:18.638615Z",
"duration": 282,
"configurations": [
{
"id": 14038988,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {
"sub_expose": true,
"sub_exposure_time": 60
},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "B"
},
"mode": "central30x30",
"exposure_time": 180.0,
"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": "Carina Nebula",
"ra": 161.25929166666666,
"dec": -59.699944444444434,
"proper_motion_ra": -6.55,
"proper_motion_dec": 2.17,
"parallax": 0.38,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2025-12-07T21:49:25Z",
"end": "2025-12-08T21:49:25Z"
}
]
}
]
},
{
"id": 2396170,
"submitter": "AneeshAnandanatarajan",
"proposal": "DDT2025B-001",
"name": "134L_AP_IFG_3",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2025-12-07T21:36:49.151558Z",
"modified": "2025-12-08T01:29:15.529392Z",
"requests": [
{
"id": 4053940,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2025-12-08T01:29:15.521702Z",
"duration": 642,
"configurations": [
{
"id": 14038976,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {
"sub_expose": true,
"sub_exposure_time": 180
},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "B"
},
"mode": "central30x30",
"exposure_time": 540.0,
"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": "Helix Nebula",
"ra": 337.41060585298,
"dec": -20.837152011779995,
"proper_motion_ra": 38.79,
"proper_motion_dec": -3.347,
"parallax": 5.0124,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2025-12-07T21:34:58Z",
"end": "2025-12-08T21:34:58Z"
}
]
}
]
},
{
"id": 2396169,
"submitter": "AneeshAnandanatarajan",
"proposal": "DDT2025B-001",
"name": "134L_AP_IFG_2",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2025-12-07T21:36:26.659953Z",
"modified": "2025-12-08T01:14:24.817277Z",
"requests": [
{
"id": 4053939,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2025-12-08T01:14:24.768685Z",
"duration": 642,
"configurations": [
{
"id": 14038975,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {
"sub_expose": true,
"sub_exposure_time": 180
},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "gp"
},
"mode": "central30x30",
"exposure_time": 540.0,
"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": "Helix Nebula",
"ra": 337.41060585298,
"dec": -20.837152011779995,
"proper_motion_ra": 38.79,
"proper_motion_dec": -3.347,
"parallax": 5.0124,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2025-12-07T21:34:58Z",
"end": "2025-12-08T21:34:58Z"
}
]
}
]
},
{
"id": 2396168,
"submitter": "AneeshAnandanatarajan",
"proposal": "DDT2025B-001",
"name": "134L_AP_IFG_1",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.05,
"state": "COMPLETED",
"created": "2025-12-07T21:36:04.658284Z",
"modified": "2025-12-08T05:15:57.142482Z",
"requests": [
{
"id": 4053938,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2025-12-08T05:15:57.127420Z",
"duration": 642,
"configurations": [
{
"id": 14038974,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {
"sub_expose": true,
"sub_exposure_time": 180
},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "rp"
},
"mode": "central30x30",
"exposure_time": 540.0,
"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": "Helix Nebula",
"ra": 337.41060585298,
"dec": -20.837152011779995,
"proper_motion_ra": 38.79,
"proper_motion_dec": -3.347,
"parallax": 5.0124,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2025-12-07T21:34:58Z",
"end": "2025-12-08T21:34:58Z"
}
]
}
]
}
]
}