HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 1115363,
"next": "https://observe.lco.global/api/requestgroups/?format=api&limit=10&offset=1115120&ordering=modified",
"previous": "https://observe.lco.global/api/requestgroups/?format=api&limit=10&offset=1115100&ordering=modified",
"results": [
{
"id": 2424026,
"submitter": "schoolsobs2",
"proposal": "TSO2025B-001",
"name": "35069I000t005",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.0,
"state": "PENDING",
"created": "2026-01-16T12:00:26.415301Z",
"modified": "2026-01-16T12:00:26.415322Z",
"requests": [
{
"id": 4084887,
"observation_note": "",
"optimization_type": "TIME",
"state": "PENDING",
"acceptability_threshold": 98.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2026-01-16T12:00:26.420169Z",
"duration": 412,
"configurations": [
{
"id": 14254904,
"instrument_type": "1M0-SCICAM-SINISTRO",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "ip"
},
"mode": "central_2k_2x2",
"exposure_time": 90.0,
"exposure_count": 1,
"rotator_mode": "",
"extra_params": {
"bin_x": 2,
"bin_y": 2,
"defocus": 0,
"offset_ra": 0,
"offset_dec": 0
},
"rois": []
},
{
"optical_elements": {
"filter": "rp"
},
"mode": "central_2k_2x2",
"exposure_time": 90.0,
"exposure_count": 1,
"rotator_mode": "",
"extra_params": {
"bin_x": 2,
"bin_y": 2,
"defocus": 0,
"offset_ra": 0,
"offset_dec": 0
},
"rois": []
},
{
"optical_elements": {
"filter": "gp"
},
"mode": "central_2k_2x2",
"exposure_time": 90.0,
"exposure_count": 1,
"rotator_mode": "",
"extra_params": {
"bin_x": 2,
"bin_y": 2,
"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": "ORBITAL_ELEMENTS",
"name": "cmtc2025n1atl",
"epochofel": 61056.5,
"orbinc": 175.114,
"longascnode": 322.155,
"eccentricity": 6.14001,
"scheme": "MPC_COMET",
"argofperih": 128.007,
"perihdist": 1.35646,
"epochofperih": 60977.5,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "1m0"
},
"windows": [
{
"start": "2026-01-16T12:00:22Z",
"end": "2026-01-23T12:00:00Z"
}
]
}
]
},
{
"id": 2423323,
"submitter": "eng",
"proposal": "calibrate",
"name": "daily arcs (Thorium Argon)",
"observation_type": "DIRECT",
"operator": "SINGLE",
"ipp_value": 1.0,
"state": "COMPLETED",
"created": "2026-01-15T12:15:22.192625Z",
"modified": "2026-01-16T12:08:37.052107Z",
"requests": [
{
"id": 4084110,
"observation_note": "",
"optimization_type": "TIME",
"state": "COMPLETED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2026-01-16T12:08:37.022561Z",
"duration": 4626,
"configurations": [
{
"id": 14249357,
"instrument_type": "1M0-NRES-SCICAM",
"type": "ARC",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {},
"mode": "default",
"exposure_time": 800.0,
"exposure_count": 5,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1
},
"rois": []
}
],
"constraints": {
"max_airmass": 20.0,
"min_lunar_distance": 0.0,
"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": "HOUR_ANGLE",
"name": "No target",
"ra": null,
"dec": 0.0,
"proper_motion_ra": null,
"proper_motion_dec": null,
"parallax": null,
"epoch": null,
"hour_angle": 1.0,
"extra_params": {}
}
}
],
"location": {
"site": "tlv",
"enclosure": "doma",
"telescope": "1m0a"
},
"windows": [
{
"start": "2026-01-16T10:56:50Z",
"end": "2026-01-16T12:13:40Z"
}
]
}
]
},
{
"id": 2424028,
"submitter": "schoolsobs2",
"proposal": "TSO2025B-001",
"name": "35070B000t005",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.0,
"state": "PENDING",
"created": "2026-01-16T12:14:06.028102Z",
"modified": "2026-01-16T12:14:06.028118Z",
"requests": [
{
"id": 4084889,
"observation_note": "",
"optimization_type": "TIME",
"state": "PENDING",
"acceptability_threshold": 98.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2026-01-16T12:14:06.033627Z",
"duration": 257,
"configurations": [
{
"id": 14254906,
"instrument_type": "1M0-SCICAM-SINISTRO",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "rp"
},
"mode": "full_frame",
"exposure_time": 120.0,
"exposure_count": 1,
"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": 90.0,
"max_lunar_phase": 0.5,
"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": "M42",
"ra": 83.9238,
"dec": -5.07853,
"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"
},
"windows": [
{
"start": "2026-01-16T12:14:02Z",
"end": "2026-01-31T23:59:59Z"
}
]
}
]
},
{
"id": 2424031,
"submitter": "schoolsobs2",
"proposal": "TSO2025B-001",
"name": "35070F000t005",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.0,
"state": "PENDING",
"created": "2026-01-16T12:14:22.618134Z",
"modified": "2026-01-16T12:14:22.618149Z",
"requests": [
{
"id": 4084892,
"observation_note": "",
"optimization_type": "TIME",
"state": "PENDING",
"acceptability_threshold": 98.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2026-01-16T12:14:22.622879Z",
"duration": 227,
"configurations": [
{
"id": 14254909,
"instrument_type": "1M0-SCICAM-SINISTRO",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "rp"
},
"mode": "full_frame",
"exposure_time": 90.0,
"exposure_count": 1,
"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": 90.0,
"max_lunar_phase": 0.5,
"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": "NGC1360",
"ra": 53.311,
"dec": -25.8719,
"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"
},
"windows": [
{
"start": "2026-01-16T12:14:16Z",
"end": "2026-01-31T23:59:59Z"
}
]
}
]
},
{
"id": 2424033,
"submitter": "schoolsobs1",
"proposal": "TSO2025B-001",
"name": "35070H000t006",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.0,
"state": "PENDING",
"created": "2026-01-16T12:14:31.143138Z",
"modified": "2026-01-16T12:14:31.143160Z",
"requests": [
{
"id": 4084894,
"observation_note": "",
"optimization_type": "TIME",
"state": "PENDING",
"acceptability_threshold": 98.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2026-01-16T12:14:31.151180Z",
"duration": 306,
"configurations": [
{
"id": 14254911,
"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_FAST",
"exposure_time": 90.0,
"exposure_count": 1,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1,
"defocus": 0,
"offset_ra": 0,
"offset_dec": 0,
"exposure_mode": "SYNCHRONOUS",
"exposure_time_g": 90,
"exposure_time_i": 90,
"exposure_time_r": 90,
"exposure_time_z": 90
},
"rois": []
}
],
"constraints": {
"max_airmass": 2.0,
"min_lunar_distance": 90.0,
"max_lunar_phase": 0.5,
"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": "NGC2237",
"ra": 97.6595,
"dec": 4.95723,
"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"
},
"windows": [
{
"start": "2026-01-16T12:14:27Z",
"end": "2026-01-31T23:59:59Z"
}
]
}
]
},
{
"id": 2423830,
"submitter": "eng",
"proposal": "auto_focus",
"name": "auto_focus check",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.0,
"state": "WINDOW_EXPIRED",
"created": "2026-01-16T02:00:59.527102Z",
"modified": "2026-01-16T12:15:01.897691Z",
"requests": [
{
"id": 4084623,
"observation_note": "Submitted to scheduler.",
"optimization_type": "TIME",
"state": "WINDOW_EXPIRED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2026-01-16T12:15:01.884357Z",
"duration": 486,
"configurations": [
{
"id": 14253078,
"instrument_type": "2M0-SCICAM-MUSCAT",
"type": "AUTO_FOCUS",
"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_FAST",
"exposure_time": 270.0,
"exposure_count": 1,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1,
"exposure_mode": "SYNCHRONOUS",
"exposure_time_g": 270,
"exposure_time_i": 270,
"exposure_time_r": 270,
"exposure_time_z": 270
},
"rois": []
}
],
"constraints": {
"max_airmass": 2.0,
"min_lunar_distance": 50.0,
"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": "auto_focus",
"ra": 80.31890283318629,
"dec": -32.0,
"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": "coj",
"enclosure": "clma",
"telescope": "2m0a"
},
"windows": [
{
"start": "2026-01-16T11:11:21.960703Z",
"end": "2026-01-16T12:11:21.960703Z"
}
]
}
]
},
{
"id": 2423822,
"submitter": "eng",
"proposal": "auto_focus",
"name": "auto_focus check",
"observation_type": "NORMAL",
"operator": "SINGLE",
"ipp_value": 1.0,
"state": "WINDOW_EXPIRED",
"created": "2026-01-16T02:00:50.547329Z",
"modified": "2026-01-16T12:15:01.977252Z",
"requests": [
{
"id": 4084615,
"observation_note": "Submitted to scheduler.",
"optimization_type": "TIME",
"state": "WINDOW_EXPIRED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2026-01-16T12:15:01.962543Z",
"duration": 372,
"configurations": [
{
"id": 14253070,
"instrument_type": "0M4-SCICAM-QHY600",
"type": "AUTO_FOCUS",
"repeat_duration": null,
"extra_params": {
"sub_expose": false
},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "rp"
},
"mode": "central30x30",
"exposure_time": 270.0,
"exposure_count": 1,
"rotator_mode": "",
"extra_params": {},
"rois": []
}
],
"constraints": {
"max_airmass": 2.0,
"min_lunar_distance": 50.0,
"max_lunar_phase": 1.0,
"extra_params": {}
},
"acquisition_config": {
"mode": "OFF",
"extra_params": {}
},
"guiding_config": {
"optional": true,
"mode": "OFF",
"optical_elements": {},
"exposure_time": null,
"extra_params": {}
},
"target": {
"type": "ICRS",
"name": "auto_focus",
"ra": 84.81890283318629,
"dec": -34.0,
"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": "coj",
"enclosure": "clma",
"telescope": "0m4b"
},
"windows": [
{
"start": "2026-01-16T11:11:21.960703Z",
"end": "2026-01-16T12:11:21.960703Z"
}
]
}
]
},
{
"id": 2424034,
"submitter": "eng",
"proposal": "calibrate",
"name": "daily NRES Darks",
"observation_type": "DIRECT",
"operator": "SINGLE",
"ipp_value": 1.0,
"state": "PENDING",
"created": "2026-01-16T12:15:13.836732Z",
"modified": "2026-01-16T12:15:13.836745Z",
"requests": [
{
"id": 4084895,
"observation_note": "",
"optimization_type": "TIME",
"state": "PENDING",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2026-01-16T12:15:13.841768Z",
"duration": 9936,
"configurations": [
{
"id": 14254912,
"instrument_type": "1M0-NRES-SCICAM",
"type": "NRES_DARK",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {},
"mode": "default",
"exposure_time": 900.0,
"exposure_count": 10,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1
},
"rois": []
}
],
"constraints": {
"max_airmass": 20.0,
"min_lunar_distance": 0.0,
"max_lunar_phase": 1.0,
"extra_params": {}
},
"acquisition_config": {
"mode": "OFF",
"extra_params": {}
},
"guiding_config": {
"optional": true,
"mode": "OFF",
"optical_elements": {},
"exposure_time": null,
"extra_params": {}
},
"target": {
"type": "HOUR_ANGLE",
"name": "No target",
"ra": null,
"dec": 0.0,
"proper_motion_ra": null,
"proper_motion_dec": null,
"parallax": null,
"epoch": null,
"hour_angle": 1.0,
"extra_params": {}
}
}
],
"location": {
"site": "tlv",
"enclosure": "igla",
"telescope": "1m0a"
},
"windows": [
{
"start": "2026-01-17T07:04:40Z",
"end": "2026-01-17T09:50:00Z"
}
]
}
]
},
{
"id": 2424035,
"submitter": "eng",
"proposal": "calibrate",
"name": "daily NRES Biases",
"observation_type": "DIRECT",
"operator": "SINGLE",
"ipp_value": 1.0,
"state": "PENDING",
"created": "2026-01-16T12:15:14.301778Z",
"modified": "2026-01-16T12:15:14.301789Z",
"requests": [
{
"id": 4084896,
"observation_note": "",
"optimization_type": "TIME",
"state": "PENDING",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2026-01-16T12:15:14.306594Z",
"duration": 2796,
"configurations": [
{
"id": 14254913,
"instrument_type": "1M0-NRES-SCICAM",
"type": "NRES_BIAS",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {},
"mode": "default",
"exposure_time": 0.0,
"exposure_count": 40,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1
},
"rois": []
}
],
"constraints": {
"max_airmass": 20.0,
"min_lunar_distance": 0.0,
"max_lunar_phase": 1.0,
"extra_params": {}
},
"acquisition_config": {
"mode": "OFF",
"extra_params": {}
},
"guiding_config": {
"optional": true,
"mode": "OFF",
"optical_elements": {},
"exposure_time": null,
"extra_params": {}
},
"target": {
"type": "HOUR_ANGLE",
"name": "No target",
"ra": null,
"dec": 0.0,
"proper_motion_ra": null,
"proper_motion_dec": null,
"parallax": null,
"epoch": null,
"hour_angle": 1.0,
"extra_params": {}
}
}
],
"location": {
"site": "tlv",
"enclosure": "igla",
"telescope": "1m0a"
},
"windows": [
{
"start": "2026-01-17T06:17:20Z",
"end": "2026-01-17T07:03:40Z"
}
]
}
]
},
{
"id": 2424037,
"submitter": "eng",
"proposal": "calibrate",
"name": "daily flats (Tungsten Halogen)",
"observation_type": "DIRECT",
"operator": "SINGLE",
"ipp_value": 1.0,
"state": "PENDING",
"created": "2026-01-16T12:15:15.094711Z",
"modified": "2026-01-16T12:15:15.094724Z",
"requests": [
{
"id": 4084898,
"observation_note": "",
"optimization_type": "TIME",
"state": "PENDING",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2026-01-16T12:15:15.096972Z",
"duration": 1596,
"configurations": [
{
"id": 14254915,
"instrument_type": "1M0-NRES-SCICAM",
"type": "LAMP_FLAT",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {},
"mode": "default",
"exposure_time": 66.0,
"exposure_count": 10,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1
},
"rois": []
}
],
"constraints": {
"max_airmass": 20.0,
"min_lunar_distance": 0.0,
"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": "HOUR_ANGLE",
"name": "No target",
"ra": null,
"dec": 0.0,
"proper_motion_ra": null,
"proper_motion_dec": null,
"parallax": null,
"epoch": null,
"hour_angle": 1.0,
"extra_params": {}
}
}
],
"location": {
"site": "tlv",
"enclosure": "doma",
"telescope": "1m0a"
},
"windows": [
{
"start": "2026-01-17T10:30:00Z",
"end": "2026-01-17T10:56:20Z"
}
]
}
]
}
]
}