GET /api/requestgroups/?format=api&offset=3030&ordering=-submitter
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 1165609,
    "next": "https://observe.lco.global/api/requestgroups/?format=api&limit=10&offset=3040&ordering=-submitter",
    "previous": "https://observe.lco.global/api/requestgroups/?format=api&limit=10&offset=3020&ordering=-submitter",
    "results": [
        {
            "id": 2393113,
            "submitter": "CometChasersPartners",
            "proposal": "TSO2025B-001",
            "name": "C/2025 K1 2m slow Mirjana6",
            "observation_type": "NORMAL",
            "operator": "MANY",
            "ipp_value": 1.05,
            "state": "COMPLETED",
            "created": "2025-12-03T09:04:09.625956Z",
            "modified": "2025-12-05T16:00:06.829379Z",
            "requests": [
                {
                    "id": 4050829,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "COMPLETED",
                    "suspend_until": null,
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2025-12-04T11:40:23.338059Z",
                    "duration": 588,
                    "configurations": [
                        {
                            "id": 14012049,
                            "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": 8.0,
                                    "exposure_count": 7,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "bin_x": 1,
                                        "bin_y": 1,
                                        "offset_ra": 0,
                                        "offset_dec": 0,
                                        "exposure_mode": "SYNCHRONOUS",
                                        "exposure_time_g": 8,
                                        "exposure_time_i": 8,
                                        "exposure_time_r": 8,
                                        "exposure_time_z": 8
                                    },
                                    "rois": []
                                }
                            ],
                            "constraints": {
                                "max_airmass": 2.7,
                                "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": "ORBITAL_ELEMENTS",
                                "name": "C/2025 K1",
                                "epochofel": 61000.0,
                                "orbinc": 147.86403,
                                "longascnode": 97.5578178,
                                "eccentricity": 1.0002686,
                                "scheme": "MPC_COMET",
                                "argofperih": 271.0239,
                                "perihdist": 0.3342189,
                                "epochofperih": 60956.44032,
                                "extra_params": {
                                    "fractional_ephemeris_rate": 0.5
                                }
                            }
                        }
                    ],
                    "location": {
                        "telescope_class": "2m0"
                    },
                    "windows": [
                        {
                            "start": "2025-12-04T04:00:00Z",
                            "end": "2025-12-04T16:00:00Z"
                        }
                    ]
                },
                {
                    "id": 4050830,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "WINDOW_EXPIRED",
                    "suspend_until": null,
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2025-12-05T16:00:04.350210Z",
                    "duration": 588,
                    "configurations": [
                        {
                            "id": 14012050,
                            "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": 8.0,
                                    "exposure_count": 7,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "bin_x": 1,
                                        "bin_y": 1,
                                        "offset_ra": 0,
                                        "offset_dec": 0,
                                        "exposure_mode": "SYNCHRONOUS",
                                        "exposure_time_g": 8,
                                        "exposure_time_i": 8,
                                        "exposure_time_r": 8,
                                        "exposure_time_z": 8
                                    },
                                    "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": "ORBITAL_ELEMENTS",
                                "name": "C/2025 K1",
                                "epochofel": 61000.0,
                                "orbinc": 147.86403,
                                "longascnode": 97.5578178,
                                "eccentricity": 1.0002686,
                                "scheme": "MPC_COMET",
                                "argofperih": 271.0239,
                                "perihdist": 0.3342189,
                                "epochofperih": 60956.44032,
                                "extra_params": {
                                    "fractional_ephemeris_rate": 0.5
                                }
                            }
                        }
                    ],
                    "location": {
                        "telescope_class": "2m0"
                    },
                    "windows": [
                        {
                            "start": "2025-12-05T02:00:00Z",
                            "end": "2025-12-05T16:00:00Z"
                        }
                    ]
                }
            ]
        },
        {
            "id": 2393582,
            "submitter": "CometChasersPartners",
            "proposal": "TSO2025B-001",
            "name": "3i/atlas - Rytos",
            "observation_type": "NORMAL",
            "operator": "SINGLE",
            "ipp_value": 1.05,
            "state": "COMPLETED",
            "created": "2025-12-03T21:27:01.171290Z",
            "modified": "2025-12-04T05:18:14.168714Z",
            "requests": [
                {
                    "id": 4051307,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "COMPLETED",
                    "suspend_until": null,
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2025-12-04T05:18:14.157720Z",
                    "duration": 289,
                    "configurations": [
                        {
                            "id": 14015346,
                            "instrument_type": "1M0-SCICAM-SINISTRO",
                            "type": "EXPOSE",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 1,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "B"
                                    },
                                    "mode": "full_frame",
                                    "exposure_time": 30.0,
                                    "exposure_count": 1,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "bin_x": 1,
                                        "bin_y": 1,
                                        "offset_ra": 0,
                                        "offset_dec": 0
                                    },
                                    "rois": []
                                },
                                {
                                    "optical_elements": {
                                        "filter": "R"
                                    },
                                    "mode": "full_frame",
                                    "exposure_time": 30.0,
                                    "exposure_count": 1,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "bin_x": 1,
                                        "bin_y": 1,
                                        "offset_ra": 0,
                                        "offset_dec": 0
                                    },
                                    "rois": []
                                },
                                {
                                    "optical_elements": {
                                        "filter": "V"
                                    },
                                    "mode": "full_frame",
                                    "exposure_time": 30.0,
                                    "exposure_count": 1,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "bin_x": 1,
                                        "bin_y": 1,
                                        "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": "3i",
                                "epochofel": 61000.0,
                                "orbinc": 175.11292,
                                "longascnode": 322.1547593,
                                "eccentricity": 6.1394356,
                                "scheme": "MPC_COMET",
                                "argofperih": 128.00768,
                                "perihdist": 1.3564537,
                                "epochofperih": 60977.48309,
                                "extra_params": {}
                            }
                        }
                    ],
                    "location": {
                        "telescope_class": "1m0"
                    },
                    "windows": [
                        {
                            "start": "2025-12-03T21:13:34Z",
                            "end": "2025-12-06T21:13:00Z"
                        }
                    ]
                }
            ]
        },
        {
            "id": 2395329,
            "submitter": "CometChasersPartners",
            "proposal": "TSO2025B-001",
            "name": "C/2025 K1 - Marcelo Souza",
            "observation_type": "NORMAL",
            "operator": "SINGLE",
            "ipp_value": 1.05,
            "state": "WINDOW_EXPIRED",
            "created": "2025-12-06T15:34:01.999563Z",
            "modified": "2025-12-08T00:35:09.672054Z",
            "requests": [
                {
                    "id": 4053097,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "WINDOW_EXPIRED",
                    "suspend_until": null,
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2025-12-08T00:35:04.827387Z",
                    "duration": 224,
                    "configurations": [
                        {
                            "id": 14030239,
                            "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": 8.0,
                                    "exposure_count": 1,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "bin_x": 1,
                                        "bin_y": 1,
                                        "offset_ra": 0,
                                        "offset_dec": 0,
                                        "exposure_mode": "SYNCHRONOUS",
                                        "exposure_time_g": 8,
                                        "exposure_time_i": 8,
                                        "exposure_time_r": 8,
                                        "exposure_time_z": 8
                                    },
                                    "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": "ORBITAL_ELEMENTS",
                                "name": "C/2025 K1",
                                "epochofel": 61000.0,
                                "orbinc": 147.86515,
                                "longascnode": 97.5563064,
                                "eccentricity": 1.0002815,
                                "scheme": "MPC_COMET",
                                "argofperih": 271.02219,
                                "perihdist": 0.334216,
                                "epochofperih": 60956.43965,
                                "extra_params": {
                                    "fractional_ephemeris_rate": ""
                                }
                            }
                        }
                    ],
                    "location": {
                        "telescope_class": "2m0"
                    },
                    "windows": [
                        {
                            "start": "2025-12-06T00:31:00Z",
                            "end": "2025-12-08T00:31:00Z"
                        }
                    ]
                }
            ]
        },
        {
            "id": 2395330,
            "submitter": "CometChasersPartners",
            "proposal": "TSO2025B-001",
            "name": "3I/ATLAS- Marcelo Souza",
            "observation_type": "NORMAL",
            "operator": "SINGLE",
            "ipp_value": 1.05,
            "state": "COMPLETED",
            "created": "2025-12-06T15:34:57.101124Z",
            "modified": "2025-12-08T13:21:37.591171Z",
            "requests": [
                {
                    "id": 4053098,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "COMPLETED",
                    "suspend_until": null,
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2025-12-08T13:21:37.570499Z",
                    "duration": 236,
                    "configurations": [
                        {
                            "id": 14030240,
                            "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": 20.0,
                                    "exposure_count": 1,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "bin_x": 1,
                                        "bin_y": 1,
                                        "offset_ra": 0,
                                        "offset_dec": 0,
                                        "exposure_mode": "SYNCHRONOUS",
                                        "exposure_time_g": 20,
                                        "exposure_time_i": 20,
                                        "exposure_time_r": 20,
                                        "exposure_time_z": 20
                                    },
                                    "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": "ORBITAL_ELEMENTS",
                                "name": "C/2025 N1",
                                "epochofel": 61000.0,
                                "orbinc": 175.11306,
                                "longascnode": 322.1570502,
                                "eccentricity": 6.1392949,
                                "scheme": "MPC_COMET",
                                "argofperih": 128.01027,
                                "perihdist": 1.3564346,
                                "epochofperih": 60977.48318,
                                "extra_params": {}
                            }
                        }
                    ],
                    "location": {
                        "telescope_class": "2m0"
                    },
                    "windows": [
                        {
                            "start": "2025-12-07T16:47:00Z",
                            "end": "2025-12-08T16:47:00Z"
                        }
                    ]
                }
            ]
        },
        {
            "id": 2396327,
            "submitter": "CometChasersPartners",
            "proposal": "TSO2025B-001",
            "name": "C/2025 K1 - Marcelo Souza",
            "observation_type": "NORMAL",
            "operator": "SINGLE",
            "ipp_value": 1.05,
            "state": "WINDOW_EXPIRED",
            "created": "2025-12-08T02:11:20.895993Z",
            "modified": "2025-12-09T00:35:04.063613Z",
            "requests": [
                {
                    "id": 4054097,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "WINDOW_EXPIRED",
                    "suspend_until": null,
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2025-12-09T00:35:02.234947Z",
                    "duration": 224,
                    "configurations": [
                        {
                            "id": 14039828,
                            "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": 8.0,
                                    "exposure_count": 1,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "bin_x": 1,
                                        "bin_y": 1,
                                        "offset_ra": 0,
                                        "offset_dec": 0,
                                        "exposure_mode": "SYNCHRONOUS",
                                        "exposure_time_g": 8,
                                        "exposure_time_i": 8,
                                        "exposure_time_r": 8,
                                        "exposure_time_z": 8
                                    },
                                    "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": "ORBITAL_ELEMENTS",
                                "name": "C/2025 K1",
                                "epochofel": 61000.0,
                                "orbinc": 147.86515,
                                "longascnode": 97.5563064,
                                "eccentricity": 1.0002815,
                                "scheme": "MPC_COMET",
                                "argofperih": 271.02219,
                                "perihdist": 0.334216,
                                "epochofperih": 60956.43965,
                                "extra_params": {
                                    "fractional_ephemeris_rate": ""
                                }
                            }
                        }
                    ],
                    "location": {
                        "telescope_class": "2m0"
                    },
                    "windows": [
                        {
                            "start": "2025-12-08T00:31:00Z",
                            "end": "2025-12-09T00:31:00Z"
                        }
                    ]
                }
            ]
        },
        {
            "id": 2396534,
            "submitter": "CometChasersPartners",
            "proposal": "TSO2025B-001",
            "name": "29P 1m 180s rp StMarys",
            "observation_type": "NORMAL",
            "operator": "MANY",
            "ipp_value": 1.05,
            "state": "COMPLETED",
            "created": "2025-12-08T12:21:22.362405Z",
            "modified": "2025-12-09T22:45:05.457003Z",
            "requests": [
                {
                    "id": 4054319,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "COMPLETED",
                    "suspend_until": null,
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2025-12-08T17:41:03.358628Z",
                    "duration": 735,
                    "configurations": [
                        {
                            "id": 14041634,
                            "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": 180.0,
                                    "exposure_count": 3,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "bin_x": 1,
                                        "bin_y": 1,
                                        "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": "29P",
                                "epochofel": 60800.0,
                                "orbinc": 9.356,
                                "longascnode": 312.4040869,
                                "eccentricity": 0.0433375,
                                "scheme": "MPC_COMET",
                                "argofperih": 52.12344,
                                "perihdist": 5.7941738,
                                "epochofperih": 58605.62513,
                                "extra_params": {}
                            }
                        }
                    ],
                    "location": {
                        "telescope_class": "1m0"
                    },
                    "windows": [
                        {
                            "start": "2025-12-08T16:45:00Z",
                            "end": "2025-12-08T22:45:00Z"
                        }
                    ]
                },
                {
                    "id": 4054320,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "WINDOW_EXPIRED",
                    "suspend_until": null,
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2025-12-09T22:45:02.834857Z",
                    "duration": 735,
                    "configurations": [
                        {
                            "id": 14041635,
                            "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": 180.0,
                                    "exposure_count": 3,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "bin_x": 1,
                                        "bin_y": 1,
                                        "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": "29P",
                                "epochofel": 60800.0,
                                "orbinc": 9.356,
                                "longascnode": 312.4040869,
                                "eccentricity": 0.0433375,
                                "scheme": "MPC_COMET",
                                "argofperih": 52.12344,
                                "perihdist": 5.7941738,
                                "epochofperih": 58605.62513,
                                "extra_params": {}
                            }
                        }
                    ],
                    "location": {
                        "telescope_class": "1m0"
                    },
                    "windows": [
                        {
                            "start": "2025-12-09T10:45:00Z",
                            "end": "2025-12-09T22:45:00Z"
                        }
                    ]
                }
            ]
        },
        {
            "id": 2396535,
            "submitter": "CometChasersPartners",
            "proposal": "TSO2025B-001",
            "name": "3I/ATLAS 2m 30s StMarys",
            "observation_type": "NORMAL",
            "operator": "SINGLE",
            "ipp_value": 1.05,
            "state": "COMPLETED",
            "created": "2025-12-08T12:24:23.746136Z",
            "modified": "2025-12-09T12:52:00.264178Z",
            "requests": [
                {
                    "id": 4054321,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "COMPLETED",
                    "suspend_until": null,
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2025-12-09T12:52:00.254822Z",
                    "duration": 1290,
                    "configurations": [
                        {
                            "id": 14041636,
                            "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": 30.0,
                                    "exposure_count": 30,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "bin_x": 1,
                                        "bin_y": 1,
                                        "offset_ra": 0,
                                        "offset_dec": 0,
                                        "exposure_mode": "SYNCHRONOUS",
                                        "exposure_time_g": 30,
                                        "exposure_time_i": 30,
                                        "exposure_time_r": 30,
                                        "exposure_time_z": 30
                                    },
                                    "rois": []
                                }
                            ],
                            "constraints": {
                                "max_airmass": 2.93,
                                "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": "3I",
                                "epochofel": 61000.0,
                                "orbinc": 175.11306,
                                "longascnode": 322.1570502,
                                "eccentricity": 6.1392949,
                                "scheme": "MPC_COMET",
                                "argofperih": 128.01027,
                                "perihdist": 1.3564346,
                                "epochofperih": 60977.48318,
                                "extra_params": {}
                            }
                        }
                    ],
                    "location": {
                        "telescope_class": "2m0"
                    },
                    "windows": [
                        {
                            "start": "2025-12-08T18:59:00Z",
                            "end": "2025-12-10T18:59:00Z"
                        }
                    ]
                }
            ]
        },
        {
            "id": 2396536,
            "submitter": "CometChasersPartners",
            "proposal": "TSO2025B-001",
            "name": "C/2025 K1 2m 7x10s StMarys",
            "observation_type": "NORMAL",
            "operator": "SINGLE",
            "ipp_value": 1.05,
            "state": "COMPLETED",
            "created": "2025-12-08T12:25:35.373884Z",
            "modified": "2025-12-10T04:57:01.976317Z",
            "requests": [
                {
                    "id": 4054322,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "COMPLETED",
                    "suspend_until": null,
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2025-12-10T04:57:01.937549Z",
                    "duration": 602,
                    "configurations": [
                        {
                            "id": 14041637,
                            "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": 10.0,
                                    "exposure_count": 7,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "bin_x": 1,
                                        "bin_y": 1,
                                        "offset_ra": 0,
                                        "offset_dec": 0,
                                        "exposure_mode": "SYNCHRONOUS",
                                        "exposure_time_g": 10,
                                        "exposure_time_i": 10,
                                        "exposure_time_r": 10,
                                        "exposure_time_z": 10
                                    },
                                    "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/2025K1",
                                "epochofel": 61000.0,
                                "orbinc": 147.86512,
                                "longascnode": 97.556377,
                                "eccentricity": 1.0002714,
                                "scheme": "MPC_COMET",
                                "argofperih": 271.02299,
                                "perihdist": 0.334214,
                                "epochofperih": 60956.44008,
                                "extra_params": {
                                    "fractional_ephemeris_rate": 0.5
                                }
                            }
                        }
                    ],
                    "location": {
                        "telescope_class": "2m0"
                    },
                    "windows": [
                        {
                            "start": "2025-12-08T11:12:00Z",
                            "end": "2025-12-10T11:12:00Z"
                        }
                    ]
                }
            ]
        },
        {
            "id": 2397579,
            "submitter": "CometChasersPartners",
            "proposal": "TSO2025B-001",
            "name": "3l - Rytis Babianskas, Carlos Viscasillas Vázquez",
            "observation_type": "NORMAL",
            "operator": "SINGLE",
            "ipp_value": 1.05,
            "state": "COMPLETED",
            "created": "2025-12-09T19:29:55.981903Z",
            "modified": "2025-12-14T13:50:51.676957Z",
            "requests": [
                {
                    "id": 4055424,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "COMPLETED",
                    "suspend_until": null,
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2025-12-14T13:50:51.656576Z",
                    "duration": 318,
                    "configurations": [
                        {
                            "id": 14050656,
                            "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": 30.0,
                                    "exposure_count": 3,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "bin_x": 1,
                                        "bin_y": 1,
                                        "offset_ra": 0,
                                        "offset_dec": 0,
                                        "exposure_mode": "SYNCHRONOUS",
                                        "exposure_time_g": 30,
                                        "exposure_time_i": 30,
                                        "exposure_time_r": 30,
                                        "exposure_time_z": 30
                                    },
                                    "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": "3i",
                                "epochofel": 61000.0,
                                "orbinc": 175.11293,
                                "longascnode": 322.1548306,
                                "eccentricity": 6.1394269,
                                "scheme": "MPC_COMET",
                                "argofperih": 128.00774,
                                "perihdist": 1.3564534,
                                "epochofperih": 60977.48308,
                                "extra_params": {}
                            }
                        }
                    ],
                    "location": {
                        "telescope_class": "2m0"
                    },
                    "windows": [
                        {
                            "start": "2025-12-09T19:28:34Z",
                            "end": "2025-12-17T19:28:00Z"
                        }
                    ]
                }
            ]
        },
        {
            "id": 2397580,
            "submitter": "CometChasersPartners",
            "proposal": "TSO2025B-001",
            "name": "3l -Rytis Babianskas, Carlos Viscasillas Vázquez",
            "observation_type": "NORMAL",
            "operator": "SINGLE",
            "ipp_value": 1.05,
            "state": "COMPLETED",
            "created": "2025-12-09T19:32:50.244935Z",
            "modified": "2025-12-14T01:53:54.637617Z",
            "requests": [
                {
                    "id": 4055425,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "COMPLETED",
                    "suspend_until": null,
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2025-12-14T01:53:54.588409Z",
                    "duration": 289,
                    "configurations": [
                        {
                            "id": 14050657,
                            "instrument_type": "1M0-SCICAM-SINISTRO",
                            "type": "EXPOSE",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 1,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "R"
                                    },
                                    "mode": "full_frame",
                                    "exposure_time": 30.0,
                                    "exposure_count": 1,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "bin_x": 1,
                                        "bin_y": 1,
                                        "offset_ra": 0,
                                        "offset_dec": 0
                                    },
                                    "rois": []
                                },
                                {
                                    "optical_elements": {
                                        "filter": "B"
                                    },
                                    "mode": "full_frame",
                                    "exposure_time": 30.0,
                                    "exposure_count": 1,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "bin_x": 1,
                                        "bin_y": 1,
                                        "offset_ra": 0,
                                        "offset_dec": 0
                                    },
                                    "rois": []
                                },
                                {
                                    "optical_elements": {
                                        "filter": "V"
                                    },
                                    "mode": "full_frame",
                                    "exposure_time": 30.0,
                                    "exposure_count": 1,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "bin_x": 1,
                                        "bin_y": 1,
                                        "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": "3i",
                                "epochofel": 61000.0,
                                "orbinc": 175.11293,
                                "longascnode": 322.1548306,
                                "eccentricity": 6.1394269,
                                "scheme": "MPC_COMET",
                                "argofperih": 128.00774,
                                "perihdist": 1.3564534,
                                "epochofperih": 60977.48308,
                                "extra_params": {}
                            }
                        }
                    ],
                    "location": {
                        "telescope_class": "1m0"
                    },
                    "windows": [
                        {
                            "start": "2025-12-09T19:30:47Z",
                            "end": "2025-12-16T19:30:00Z"
                        }
                    ]
                }
            ]
        }
    ]
}