HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 1078002,
"next": "https://observe.lco.global/api/requests/?format=api&limit=10&offset=1074140&ordering=-state",
"previous": "https://observe.lco.global/api/requests/?format=api&limit=10&offset=1074120&ordering=-state",
"results": [
{
"id": 3127634,
"observation_note": "",
"optimization_type": "TIME",
"state": "CANCELED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2023-02-09T17:46:32.545862Z",
"duration": 1130,
"configurations": [
{
"id": 9181200,
"instrument_type": "0M4-SCICAM-SBIG",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "B"
},
"mode": "default",
"exposure_time": 360.0,
"exposure_count": 1,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1,
"defocus": 0,
"offset_ra": 0,
"offset_dec": 0
},
"rois": []
},
{
"optical_elements": {
"filter": "V"
},
"mode": "default",
"exposure_time": 324.0,
"exposure_count": 1,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1,
"defocus": 0,
"offset_ra": 0,
"offset_dec": 0
},
"rois": []
},
{
"optical_elements": {
"filter": "rp"
},
"mode": "default",
"exposure_time": 292.0,
"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": 1.6,
"min_lunar_distance": 30.0,
"max_lunar_phase": 0.2,
"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": "C/2022 E3 (ZTF)",
"epochofel": 59983.0,
"orbinc": 109.1688,
"longascnode": 302.5557,
"eccentricity": 1.000338,
"scheme": "MPC_COMET",
"argofperih": 145.8154,
"perihdist": 1.112247,
"epochofperih": 59956.785,
"extra_params": {
"fractional_ephemeris_rate": 0.2
}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2023-02-09T18:00:00Z",
"end": "2023-02-10T10:00:00Z"
}
]
},
{
"id": 3128409,
"observation_note": "",
"optimization_type": "TIME",
"state": "CANCELED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2023-02-10T18:14:46.364310Z",
"duration": 802,
"configurations": [
{
"id": 9185919,
"instrument_type": "0M4-SCICAM-SBIG",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "B"
},
"mode": "default",
"exposure_time": 270.0,
"exposure_count": 1,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1,
"defocus": 0,
"offset_ra": 0,
"offset_dec": 0
},
"rois": []
},
{
"optical_elements": {
"filter": "V"
},
"mode": "default",
"exposure_time": 216.0,
"exposure_count": 1,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1,
"defocus": 0,
"offset_ra": 0,
"offset_dec": 0
},
"rois": []
},
{
"optical_elements": {
"filter": "rp"
},
"mode": "default",
"exposure_time": 162.0,
"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": 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": "ORBITAL_ELEMENTS",
"name": "C/2022 E3 (ZTF)",
"epochofel": 59985.0,
"orbinc": 109.1688,
"longascnode": 302.5557,
"eccentricity": 1.000338,
"scheme": "MPC_COMET",
"argofperih": 145.8154,
"perihdist": 1.112247,
"epochofperih": 59956.786,
"extra_params": {
"fractional_ephemeris_rate": 1
}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2023-02-10T11:40:00Z",
"end": "2023-02-11T11:40:00Z"
}
]
},
{
"id": 3128410,
"observation_note": "",
"optimization_type": "TIME",
"state": "CANCELED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2023-02-10T18:15:00.355863Z",
"duration": 802,
"configurations": [
{
"id": 9185920,
"instrument_type": "0M4-SCICAM-SBIG",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "B"
},
"mode": "default",
"exposure_time": 270.0,
"exposure_count": 1,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1,
"defocus": 0,
"offset_ra": 0,
"offset_dec": 0
},
"rois": []
},
{
"optical_elements": {
"filter": "V"
},
"mode": "default",
"exposure_time": 216.0,
"exposure_count": 1,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1,
"defocus": 0,
"offset_ra": 0,
"offset_dec": 0
},
"rois": []
},
{
"optical_elements": {
"filter": "rp"
},
"mode": "default",
"exposure_time": 162.0,
"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": 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": "ORBITAL_ELEMENTS",
"name": "C/2022 E3 (ZTF)",
"epochofel": 59985.0,
"orbinc": 109.1688,
"longascnode": 302.5557,
"eccentricity": 1.000338,
"scheme": "MPC_COMET",
"argofperih": 145.8154,
"perihdist": 1.112247,
"epochofperih": 59956.786,
"extra_params": {
"fractional_ephemeris_rate": 0.33
}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2023-02-10T11:40:00Z",
"end": "2023-02-11T11:40:00Z"
}
]
},
{
"id": 3128411,
"observation_note": "",
"optimization_type": "TIME",
"state": "CANCELED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2023-02-10T18:15:17.133755Z",
"duration": 802,
"configurations": [
{
"id": 9185921,
"instrument_type": "0M4-SCICAM-SBIG",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "B"
},
"mode": "default",
"exposure_time": 270.0,
"exposure_count": 1,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1,
"defocus": 0,
"offset_ra": 0,
"offset_dec": 0
},
"rois": []
},
{
"optical_elements": {
"filter": "V"
},
"mode": "default",
"exposure_time": 216.0,
"exposure_count": 1,
"rotator_mode": "",
"extra_params": {
"bin_x": 1,
"bin_y": 1,
"defocus": 0,
"offset_ra": 0,
"offset_dec": 0
},
"rois": []
},
{
"optical_elements": {
"filter": "rp"
},
"mode": "default",
"exposure_time": 162.0,
"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": 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": "ORBITAL_ELEMENTS",
"name": "C/2022 E3 (ZTF)",
"epochofel": 59985.0,
"orbinc": 109.1688,
"longascnode": 302.5557,
"eccentricity": 1.000338,
"scheme": "MPC_COMET",
"argofperih": 145.8154,
"perihdist": 1.112247,
"epochofperih": 59956.786,
"extra_params": {
"fractional_ephemeris_rate": 0.66
}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2023-02-10T11:40:00Z",
"end": "2023-02-11T11:40:00Z"
}
]
},
{
"id": 3128426,
"observation_note": "",
"optimization_type": "TIME",
"state": "CANCELED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2023-02-13T13:45:18.851762Z",
"duration": 13058,
"configurations": [
{
"id": 9185936,
"instrument_type": "0M4-SCICAM-SBIG",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "rp"
},
"mode": "default",
"exposure_time": 60.0,
"exposure_count": 175,
"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": "HATS-18 b",
"ra": 173.957404624845,
"dec": -29.1560427665039,
"proper_motion_ra": 3.179,
"proper_motion_dec": -4.904,
"parallax": 1.5736,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2023-02-14T02:11:00Z",
"end": "2023-02-14T06:23:00Z"
}
]
},
{
"id": 3128427,
"observation_note": "",
"optimization_type": "TIME",
"state": "CANCELED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2023-02-13T13:49:48.805864Z",
"duration": 15574,
"configurations": [
{
"id": 9185937,
"instrument_type": "0M4-SCICAM-SBIG",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "rp"
},
"mode": "default",
"exposure_time": 60.0,
"exposure_count": 209,
"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": "HATS-18 b",
"ra": 173.957404624845,
"dec": -29.1560427665039,
"proper_motion_ra": 3.179,
"proper_motion_dec": -4.904,
"parallax": 1.5736,
"epoch": 2000.0,
"hour_angle": null,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2023-02-19T02:45:00Z",
"end": "2023-02-19T07:05:00Z"
}
]
},
{
"id": 3130925,
"observation_note": "",
"optimization_type": "TIME",
"state": "CANCELED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2023-02-13T15:32:27.037293Z",
"duration": 257,
"configurations": [
{
"id": 9199385,
"instrument_type": "2M0-SCICAM-MUSCAT",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"diffuser_g_position": "out",
"diffuser_i_position": "out",
"diffuser_r_position": "out",
"diffuser_z_position": "out"
},
"mode": "MUSCAT_SLOW",
"exposure_time": 1.0,
"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": 1,
"exposure_time_i": 1,
"exposure_time_r": 1,
"exposure_time_z": 1
},
"rois": []
}
],
"constraints": {
"max_airmass": 1.6,
"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": "ORBITAL_ELEMENTS",
"name": "29P/Schwassmann-Wachmann 1",
"epochofel": 59945.5,
"orbinc": 9.36406979103401,
"longascnode": 312.3941494996202,
"eccentricity": 0.04475336041950449,
"scheme": "MPC_COMET",
"argofperih": 50.91331805745789,
"perihdist": 5.776533212251606,
"epochofperih": 58593.292167094536,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "2m0"
},
"windows": [
{
"start": "2023-02-13T15:40:55.611523Z",
"end": "2023-02-16T00:00:00Z"
}
]
},
{
"id": 3130926,
"observation_note": "",
"optimization_type": "TIME",
"state": "CANCELED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2023-02-13T15:32:35.175032Z",
"duration": 257,
"configurations": [
{
"id": 9199386,
"instrument_type": "2M0-SCICAM-MUSCAT",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"diffuser_g_position": "out",
"diffuser_i_position": "out",
"diffuser_r_position": "out",
"diffuser_z_position": "out"
},
"mode": "MUSCAT_SLOW",
"exposure_time": 1.0,
"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": 1,
"exposure_time_i": 1,
"exposure_time_r": 1,
"exposure_time_z": 1
},
"rois": []
}
],
"constraints": {
"max_airmass": 1.6,
"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": "ORBITAL_ELEMENTS",
"name": "29P/Schwassmann-Wachmann 1",
"epochofel": 59945.5,
"orbinc": 9.36406979103401,
"longascnode": 312.3941494996202,
"eccentricity": 0.04475336041950449,
"scheme": "MPC_COMET",
"argofperih": 50.91331805745789,
"perihdist": 5.776533212251606,
"epochofperih": 58593.292167094536,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "2m0"
},
"windows": [
{
"start": "2023-02-13T15:42:02.357592Z",
"end": "2023-02-16T00:00:00Z"
}
]
},
{
"id": 3130928,
"observation_note": "",
"optimization_type": "TIME",
"state": "CANCELED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2023-02-13T15:38:02.833598Z",
"duration": 123,
"configurations": [
{
"id": 9199388,
"instrument_type": "0M4-SCICAM-SBIG",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "rp"
},
"mode": "default",
"exposure_time": 1.0,
"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": 1.6,
"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": "ORBITAL_ELEMENTS",
"name": "29P/Schwassmann-Wachmann 1",
"epochofel": 59945.5,
"orbinc": 9.36406979103401,
"longascnode": 312.3941494996202,
"eccentricity": 0.04475336041950449,
"scheme": "MPC_COMET",
"argofperih": 50.91331805745789,
"perihdist": 5.776533212251606,
"epochofperih": 58593.292167094536,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2023-02-13T15:47:33.915892Z",
"end": "2023-02-17T00:00:00Z"
}
]
},
{
"id": 3130929,
"observation_note": "",
"optimization_type": "TIME",
"state": "CANCELED",
"acceptability_threshold": 90.0,
"configuration_repeats": 1,
"extra_params": {},
"modified": "2023-02-13T15:38:26.688823Z",
"duration": 123,
"configurations": [
{
"id": 9199389,
"instrument_type": "0M4-SCICAM-SBIG",
"type": "EXPOSE",
"repeat_duration": null,
"extra_params": {},
"priority": 1,
"instrument_configs": [
{
"optical_elements": {
"filter": "rp"
},
"mode": "default",
"exposure_time": 1.0,
"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": 1.6,
"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": "ORBITAL_ELEMENTS",
"name": "29P/Schwassmann-Wachmann 1",
"epochofel": 59945.5,
"orbinc": 9.36406979103401,
"longascnode": 312.3941494996202,
"eccentricity": 0.04475336041950449,
"scheme": "MPC_COMET",
"argofperih": 50.91331805745789,
"perihdist": 5.776533212251606,
"epochofperih": 58593.292167094536,
"extra_params": {}
}
}
],
"location": {
"telescope_class": "0m4"
},
"windows": [
{
"start": "2023-02-13T15:48:12.112362Z",
"end": "2023-02-17T00:00:00Z"
}
]
}
]
}