GET /api/requestgroups/?format=api&offset=1550&ordering=-id
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 1160520,
    "next": "https://observe.lco.global/api/requestgroups/?format=api&limit=10&offset=1560&ordering=-id",
    "previous": "https://observe.lco.global/api/requestgroups/?format=api&limit=10&offset=1540&ordering=-id",
    "results": [
        {
            "id": 2488504,
            "submitter": "eng",
            "proposal": "auto_focus",
            "name": "auto_focus",
            "observation_type": "DIRECT",
            "operator": "SINGLE",
            "ipp_value": 1.0,
            "state": "COMPLETED",
            "created": "2026-04-13T01:05:39.839646Z",
            "modified": "2026-04-13T08:28:41.549244Z",
            "requests": [
                {
                    "id": 4160754,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "COMPLETED",
                    "suspend_until": null,
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2026-04-13T08:28:41.527451Z",
                    "duration": 102,
                    "configurations": [
                        {
                            "id": 14758683,
                            "instrument_type": "0M4-SCICAM-QHY600",
                            "type": "AUTO_FOCUS",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 1,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "rp"
                                    },
                                    "mode": "central30x30",
                                    "exposure_time": 0.0,
                                    "exposure_count": 1,
                                    "rotator_mode": "",
                                    "extra_params": {},
                                    "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": false,
                                "mode": "OFF",
                                "optical_elements": {},
                                "exposure_time": null,
                                "extra_params": {}
                            },
                            "target": {
                                "type": "HOUR_ANGLE",
                                "name": "auto_focus",
                                "ra": null,
                                "dec": -23.0,
                                "proper_motion_ra": null,
                                "proper_motion_dec": null,
                                "parallax": null,
                                "epoch": null,
                                "hour_angle": -2.0,
                                "extra_params": {}
                            }
                        }
                    ],
                    "location": {
                        "site": "coj",
                        "enclosure": "clma",
                        "telescope": "0m4a"
                    },
                    "windows": [
                        {
                            "start": "2026-04-13T08:28:40.874395Z",
                            "end": "2026-04-13T08:38:31.604915Z"
                        }
                    ]
                }
            ]
        },
        {
            "id": 2488503,
            "submitter": "eng",
            "proposal": "Photometric standards",
            "name": "LCOGT",
            "observation_type": "DIRECT",
            "operator": "SINGLE",
            "ipp_value": 1.0,
            "state": "WINDOW_EXPIRED",
            "created": "2026-04-13T01:05:39.530528Z",
            "modified": "2026-04-13T19:45:02.037506Z",
            "requests": [
                {
                    "id": 4160753,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "WINDOW_EXPIRED",
                    "suspend_until": null,
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2026-04-13T19:45:02.028395Z",
                    "duration": 1035,
                    "configurations": [
                        {
                            "id": 14758682,
                            "instrument_type": "0M4-SCICAM-QHY600",
                            "type": "STANDARD",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 1,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "up"
                                    },
                                    "mode": "central30x30",
                                    "exposure_time": 160.0,
                                    "exposure_count": 2,
                                    "rotator_mode": "",
                                    "extra_params": {},
                                    "rois": []
                                },
                                {
                                    "optical_elements": {
                                        "filter": "rp"
                                    },
                                    "mode": "central30x30",
                                    "exposure_time": 60.0,
                                    "exposure_count": 2,
                                    "rotator_mode": "",
                                    "extra_params": {},
                                    "rois": []
                                },
                                {
                                    "optical_elements": {
                                        "filter": "ip"
                                    },
                                    "mode": "central30x30",
                                    "exposure_time": 60.0,
                                    "exposure_count": 2,
                                    "rotator_mode": "",
                                    "extra_params": {},
                                    "rois": []
                                },
                                {
                                    "optical_elements": {
                                        "filter": "gp"
                                    },
                                    "mode": "central30x30",
                                    "exposure_time": 80.0,
                                    "exposure_count": 2,
                                    "rotator_mode": "",
                                    "extra_params": {},
                                    "rois": []
                                },
                                {
                                    "optical_elements": {
                                        "filter": "zs"
                                    },
                                    "mode": "central30x30",
                                    "exposure_time": 80.0,
                                    "exposure_count": 2,
                                    "rotator_mode": "",
                                    "extra_params": {},
                                    "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": "ICRS",
                                "name": "SA108",
                                "ra": 249.34995,
                                "dec": -0.5639,
                                "proper_motion_ra": null,
                                "proper_motion_dec": null,
                                "parallax": null,
                                "epoch": null,
                                "hour_angle": null,
                                "extra_params": {}
                            }
                        }
                    ],
                    "location": {
                        "site": "coj",
                        "enclosure": "clma",
                        "telescope": "0m4a"
                    },
                    "windows": [
                        {
                            "start": "2026-04-13T19:30:14.606137Z",
                            "end": "2026-04-13T19:44:20.046306Z"
                        }
                    ]
                }
            ]
        },
        {
            "id": 2488502,
            "submitter": "eng",
            "proposal": "calibrate",
            "name": "LCOGT",
            "observation_type": "DIRECT",
            "operator": "SINGLE",
            "ipp_value": 1.0,
            "state": "COMPLETED",
            "created": "2026-04-13T01:05:39.075558Z",
            "modified": "2026-04-13T21:54:48.776690Z",
            "requests": [
                {
                    "id": 4160752,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "COMPLETED",
                    "suspend_until": null,
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2026-04-13T21:54:48.746664Z",
                    "duration": 3427,
                    "configurations": [
                        {
                            "id": 14758677,
                            "instrument_type": "0M4-SCICAM-QHY600",
                            "type": "BIAS",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 1,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "opaque"
                                    },
                                    "mode": "central30x30",
                                    "exposure_time": 0.0,
                                    "exposure_count": 2,
                                    "rotator_mode": "",
                                    "extra_params": {},
                                    "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": {}
                            }
                        },
                        {
                            "id": 14758678,
                            "instrument_type": "0M4-SCICAM-QHY600",
                            "type": "BIAS",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 2,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "opaque"
                                    },
                                    "mode": "central30x30",
                                    "exposure_time": 0.0,
                                    "exposure_count": 15,
                                    "rotator_mode": "",
                                    "extra_params": {},
                                    "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": {}
                            }
                        },
                        {
                            "id": 14758679,
                            "instrument_type": "0M4-SCICAM-QHY600",
                            "type": "DARK",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 3,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "opaque"
                                    },
                                    "mode": "central30x30",
                                    "exposure_time": 300.0,
                                    "exposure_count": 5,
                                    "rotator_mode": "",
                                    "extra_params": {},
                                    "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": {}
                            }
                        },
                        {
                            "id": 14758680,
                            "instrument_type": "0M4-SCICAM-QHY600",
                            "type": "BIAS",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 4,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "opaque"
                                    },
                                    "mode": "full_frame",
                                    "exposure_time": 0.0,
                                    "exposure_count": 15,
                                    "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": {}
                            }
                        },
                        {
                            "id": 14758681,
                            "instrument_type": "0M4-SCICAM-QHY600",
                            "type": "DARK",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 5,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "opaque"
                                    },
                                    "mode": "full_frame",
                                    "exposure_time": 300.0,
                                    "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": "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": "coj",
                        "enclosure": "clma",
                        "telescope": "0m4a"
                    },
                    "windows": [
                        {
                            "start": "2026-04-13T21:00:03.736035Z",
                            "end": "2026-04-13T22:01:03.736035Z"
                        }
                    ]
                }
            ]
        },
        {
            "id": 2488501,
            "submitter": "eng",
            "proposal": "calibrate",
            "name": "LCOGT",
            "observation_type": "DIRECT",
            "operator": "SINGLE",
            "ipp_value": 1.0,
            "state": "COMPLETED",
            "created": "2026-04-13T01:05:38.356981Z",
            "modified": "2026-04-13T07:02:33.523900Z",
            "requests": [
                {
                    "id": 4160751,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "COMPLETED",
                    "suspend_until": null,
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2026-04-13T07:02:33.510931Z",
                    "duration": 3427,
                    "configurations": [
                        {
                            "id": 14758672,
                            "instrument_type": "0M4-SCICAM-QHY600",
                            "type": "BIAS",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 1,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "opaque"
                                    },
                                    "mode": "central30x30",
                                    "exposure_time": 0.0,
                                    "exposure_count": 2,
                                    "rotator_mode": "",
                                    "extra_params": {},
                                    "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": {}
                            }
                        },
                        {
                            "id": 14758673,
                            "instrument_type": "0M4-SCICAM-QHY600",
                            "type": "BIAS",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 2,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "opaque"
                                    },
                                    "mode": "central30x30",
                                    "exposure_time": 0.0,
                                    "exposure_count": 15,
                                    "rotator_mode": "",
                                    "extra_params": {},
                                    "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": {}
                            }
                        },
                        {
                            "id": 14758674,
                            "instrument_type": "0M4-SCICAM-QHY600",
                            "type": "DARK",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 3,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "opaque"
                                    },
                                    "mode": "central30x30",
                                    "exposure_time": 300.0,
                                    "exposure_count": 5,
                                    "rotator_mode": "",
                                    "extra_params": {},
                                    "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": {}
                            }
                        },
                        {
                            "id": 14758675,
                            "instrument_type": "0M4-SCICAM-QHY600",
                            "type": "BIAS",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 4,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "opaque"
                                    },
                                    "mode": "full_frame",
                                    "exposure_time": 0.0,
                                    "exposure_count": 15,
                                    "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": {}
                            }
                        },
                        {
                            "id": 14758676,
                            "instrument_type": "0M4-SCICAM-QHY600",
                            "type": "DARK",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 5,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "opaque"
                                    },
                                    "mode": "full_frame",
                                    "exposure_time": 300.0,
                                    "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": "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": "coj",
                        "enclosure": "clma",
                        "telescope": "0m4a"
                    },
                    "windows": [
                        {
                            "start": "2026-04-13T06:07:51.923701Z",
                            "end": "2026-04-13T07:13:51.923701Z"
                        }
                    ]
                }
            ]
        },
        {
            "id": 2488497,
            "submitter": "eng",
            "proposal": "Photometric standards",
            "name": "Photometric standard for sq34",
            "observation_type": "NORMAL",
            "operator": "SINGLE",
            "ipp_value": 1.0,
            "state": "WINDOW_EXPIRED",
            "created": "2026-04-13T00:26:05.522400Z",
            "modified": "2026-04-14T10:30:05.129639Z",
            "requests": [
                {
                    "id": 4160747,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "WINDOW_EXPIRED",
                    "suspend_until": null,
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2026-04-14T10:30:05.120361Z",
                    "duration": 531,
                    "configurations": [
                        {
                            "id": 14758545,
                            "instrument_type": "0M4-SCICAM-QHY600",
                            "type": "STANDARD",
                            "repeat_duration": null,
                            "extra_params": {
                                "sub_expose": false
                            },
                            "priority": 1,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "gp"
                                    },
                                    "mode": "central30x30",
                                    "exposure_time": 80.0,
                                    "exposure_count": 2,
                                    "rotator_mode": "",
                                    "extra_params": {},
                                    "rois": []
                                },
                                {
                                    "optical_elements": {
                                        "filter": "rp"
                                    },
                                    "mode": "central30x30",
                                    "exposure_time": 60.0,
                                    "exposure_count": 2,
                                    "rotator_mode": "",
                                    "extra_params": {},
                                    "rois": []
                                },
                                {
                                    "optical_elements": {
                                        "filter": "ip"
                                    },
                                    "mode": "central30x30",
                                    "exposure_time": 60.0,
                                    "exposure_count": 2,
                                    "rotator_mode": "",
                                    "extra_params": {},
                                    "rois": []
                                }
                            ],
                            "constraints": {
                                "max_airmass": 3.0,
                                "min_lunar_distance": 20.0,
                                "max_lunar_phase": 1.0,
                                "extra_params": {}
                            },
                            "acquisition_config": {
                                "mode": "OFF",
                                "extra_params": {}
                            },
                            "guiding_config": {
                                "optional": true,
                                "mode": "ON",
                                "optical_elements": {},
                                "exposure_time": null,
                                "extra_params": {}
                            },
                            "target": {
                                "type": "ICRS",
                                "name": "L95",
                                "ra": 58.2189165,
                                "dec": -0.01496,
                                "proper_motion_ra": 0.0,
                                "proper_motion_dec": 0.0,
                                "parallax": 0.0,
                                "epoch": 2000.0,
                                "hour_angle": null,
                                "extra_params": {}
                            }
                        }
                    ],
                    "location": {
                        "telescope_class": "0m4",
                        "site": "lsc",
                        "enclosure": "aqwa",
                        "telescope": "0m4a"
                    },
                    "windows": [
                        {
                            "start": "2026-04-13T10:25:47.399671Z",
                            "end": "2026-04-14T10:25:46.399671Z"
                        }
                    ]
                }
            ]
        },
        {
            "id": 2488493,
            "submitter": "eng",
            "proposal": "calibrate",
            "name": "LCOGT",
            "observation_type": "DIRECT",
            "operator": "SINGLE",
            "ipp_value": 1.0,
            "state": "COMPLETED",
            "created": "2026-04-13T00:05:40.707247Z",
            "modified": "2026-04-13T20:00:06.937172Z",
            "requests": [
                {
                    "id": 4160743,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "COMPLETED",
                    "suspend_until": null,
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2026-04-13T20:00:06.928338Z",
                    "duration": 668,
                    "configurations": [
                        {
                            "id": 14758537,
                            "instrument_type": "1M0-SCICAM-SINISTRO",
                            "type": "SKY_FLAT",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 1,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "zs"
                                    },
                                    "mode": "full_frame",
                                    "exposure_time": 2.0,
                                    "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": "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": {}
                            }
                        },
                        {
                            "id": 14758538,
                            "instrument_type": "1M0-SCICAM-SINISTRO",
                            "type": "SKY_FLAT",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 2,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "rp"
                                    },
                                    "mode": "central_2k_2x2",
                                    "exposure_time": 2.0,
                                    "exposure_count": 5,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "bin_x": 2,
                                        "bin_y": 2
                                    },
                                    "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": {}
                            }
                        },
                        {
                            "id": 14758539,
                            "instrument_type": "1M0-SCICAM-SINISTRO",
                            "type": "SKY_FLAT",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 3,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "gp"
                                    },
                                    "mode": "central_2k_2x2",
                                    "exposure_time": 2.0,
                                    "exposure_count": 5,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "bin_x": 2,
                                        "bin_y": 2
                                    },
                                    "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": {}
                            }
                        },
                        {
                            "id": 14758540,
                            "instrument_type": "1M0-SCICAM-SINISTRO",
                            "type": "SKY_FLAT",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 4,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "gp"
                                    },
                                    "mode": "full_frame",
                                    "exposure_time": 2.0,
                                    "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": "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": {}
                            }
                        },
                        {
                            "id": 14758541,
                            "instrument_type": "1M0-SCICAM-SINISTRO",
                            "type": "SKY_FLAT",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 5,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "w"
                                    },
                                    "mode": "central_2k_2x2",
                                    "exposure_time": 2.0,
                                    "exposure_count": 5,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "bin_x": 2,
                                        "bin_y": 2
                                    },
                                    "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": "tfn",
                        "enclosure": "domb",
                        "telescope": "1m0a"
                    },
                    "windows": [
                        {
                            "start": "2026-04-13T19:29:11.683232Z",
                            "end": "2026-04-13T19:59:26.398886Z"
                        }
                    ]
                }
            ]
        },
        {
            "id": 2488492,
            "submitter": "eng",
            "proposal": "calibrate",
            "name": "LCOGT",
            "observation_type": "DIRECT",
            "operator": "SINGLE",
            "ipp_value": 1.0,
            "state": "COMPLETED",
            "created": "2026-04-13T00:05:39.923653Z",
            "modified": "2026-04-13T06:27:26.170309Z",
            "requests": [
                {
                    "id": 4160742,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "COMPLETED",
                    "suspend_until": null,
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2026-04-13T06:27:26.109631Z",
                    "duration": 668,
                    "configurations": [
                        {
                            "id": 14758532,
                            "instrument_type": "1M0-SCICAM-SINISTRO",
                            "type": "SKY_FLAT",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 1,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "w"
                                    },
                                    "mode": "central_2k_2x2",
                                    "exposure_time": 2.0,
                                    "exposure_count": 5,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "bin_x": 2,
                                        "bin_y": 2
                                    },
                                    "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": {}
                            }
                        },
                        {
                            "id": 14758533,
                            "instrument_type": "1M0-SCICAM-SINISTRO",
                            "type": "SKY_FLAT",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 2,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "gp"
                                    },
                                    "mode": "central_2k_2x2",
                                    "exposure_time": 2.0,
                                    "exposure_count": 5,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "bin_x": 2,
                                        "bin_y": 2
                                    },
                                    "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": {}
                            }
                        },
                        {
                            "id": 14758534,
                            "instrument_type": "1M0-SCICAM-SINISTRO",
                            "type": "SKY_FLAT",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 3,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "gp"
                                    },
                                    "mode": "full_frame",
                                    "exposure_time": 2.0,
                                    "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": "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": {}
                            }
                        },
                        {
                            "id": 14758535,
                            "instrument_type": "1M0-SCICAM-SINISTRO",
                            "type": "SKY_FLAT",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 4,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "rp"
                                    },
                                    "mode": "central_2k_2x2",
                                    "exposure_time": 2.0,
                                    "exposure_count": 5,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "bin_x": 2,
                                        "bin_y": 2
                                    },
                                    "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": {}
                            }
                        },
                        {
                            "id": 14758536,
                            "instrument_type": "1M0-SCICAM-SINISTRO",
                            "type": "SKY_FLAT",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 5,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "zs"
                                    },
                                    "mode": "full_frame",
                                    "exposure_time": 2.0,
                                    "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": "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": "tfn",
                        "enclosure": "domb",
                        "telescope": "1m0a"
                    },
                    "windows": [
                        {
                            "start": "2026-04-13T06:14:06.770500Z",
                            "end": "2026-04-13T06:44:17.768865Z"
                        }
                    ]
                }
            ]
        },
        {
            "id": 2488491,
            "submitter": "eng",
            "proposal": "calibrate",
            "name": "LCOGT",
            "observation_type": "DIRECT",
            "operator": "SINGLE",
            "ipp_value": 1.0,
            "state": "COMPLETED",
            "created": "2026-04-13T00:05:39.218617Z",
            "modified": "2026-04-13T19:57:05.577121Z",
            "requests": [
                {
                    "id": 4160741,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "COMPLETED",
                    "suspend_until": null,
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2026-04-13T19:57:05.527279Z",
                    "duration": 765,
                    "configurations": [
                        {
                            "id": 14758527,
                            "instrument_type": "1M0-SCICAM-SINISTRO",
                            "type": "SKY_FLAT",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 1,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "Y"
                                    },
                                    "mode": "full_frame",
                                    "exposure_time": 2.0,
                                    "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": "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": {}
                            }
                        },
                        {
                            "id": 14758528,
                            "instrument_type": "1M0-SCICAM-SINISTRO",
                            "type": "SKY_FLAT",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 2,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "I"
                                    },
                                    "mode": "full_frame",
                                    "exposure_time": 2.0,
                                    "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": "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": {}
                            }
                        },
                        {
                            "id": 14758529,
                            "instrument_type": "1M0-SCICAM-SINISTRO",
                            "type": "SKY_FLAT",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 3,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "R"
                                    },
                                    "mode": "full_frame",
                                    "exposure_time": 2.0,
                                    "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": "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": {}
                            }
                        },
                        {
                            "id": 14758530,
                            "instrument_type": "1M0-SCICAM-SINISTRO",
                            "type": "SKY_FLAT",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 4,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "gp"
                                    },
                                    "mode": "central_2k_2x2",
                                    "exposure_time": 2.0,
                                    "exposure_count": 5,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "bin_x": 2,
                                        "bin_y": 2
                                    },
                                    "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": {}
                            }
                        },
                        {
                            "id": 14758531,
                            "instrument_type": "1M0-SCICAM-SINISTRO",
                            "type": "SKY_FLAT",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 5,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "w"
                                    },
                                    "mode": "central_2k_2x2",
                                    "exposure_time": 2.0,
                                    "exposure_count": 5,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "bin_x": 2,
                                        "bin_y": 2
                                    },
                                    "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": "tfn",
                        "enclosure": "doma",
                        "telescope": "1m0a"
                    },
                    "windows": [
                        {
                            "start": "2026-04-13T19:29:11.683232Z",
                            "end": "2026-04-13T19:59:26.398886Z"
                        }
                    ]
                }
            ]
        },
        {
            "id": 2488490,
            "submitter": "eng",
            "proposal": "calibrate",
            "name": "LCOGT",
            "observation_type": "DIRECT",
            "operator": "SINGLE",
            "ipp_value": 1.0,
            "state": "COMPLETED",
            "created": "2026-04-13T00:05:38.771163Z",
            "modified": "2026-04-13T06:31:01.106248Z",
            "requests": [
                {
                    "id": 4160740,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "COMPLETED",
                    "suspend_until": null,
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2026-04-13T06:31:01.093039Z",
                    "duration": 765,
                    "configurations": [
                        {
                            "id": 14758522,
                            "instrument_type": "1M0-SCICAM-SINISTRO",
                            "type": "SKY_FLAT",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 1,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "w"
                                    },
                                    "mode": "central_2k_2x2",
                                    "exposure_time": 2.0,
                                    "exposure_count": 5,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "bin_x": 2,
                                        "bin_y": 2
                                    },
                                    "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": {}
                            }
                        },
                        {
                            "id": 14758523,
                            "instrument_type": "1M0-SCICAM-SINISTRO",
                            "type": "SKY_FLAT",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 2,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "gp"
                                    },
                                    "mode": "central_2k_2x2",
                                    "exposure_time": 2.0,
                                    "exposure_count": 5,
                                    "rotator_mode": "",
                                    "extra_params": {
                                        "bin_x": 2,
                                        "bin_y": 2
                                    },
                                    "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": {}
                            }
                        },
                        {
                            "id": 14758524,
                            "instrument_type": "1M0-SCICAM-SINISTRO",
                            "type": "SKY_FLAT",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 3,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "R"
                                    },
                                    "mode": "full_frame",
                                    "exposure_time": 2.0,
                                    "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": "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": {}
                            }
                        },
                        {
                            "id": 14758525,
                            "instrument_type": "1M0-SCICAM-SINISTRO",
                            "type": "SKY_FLAT",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 4,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "I"
                                    },
                                    "mode": "full_frame",
                                    "exposure_time": 2.0,
                                    "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": "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": {}
                            }
                        },
                        {
                            "id": 14758526,
                            "instrument_type": "1M0-SCICAM-SINISTRO",
                            "type": "SKY_FLAT",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 5,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "Y"
                                    },
                                    "mode": "full_frame",
                                    "exposure_time": 2.0,
                                    "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": "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": "tfn",
                        "enclosure": "doma",
                        "telescope": "1m0a"
                    },
                    "windows": [
                        {
                            "start": "2026-04-13T06:14:06.770500Z",
                            "end": "2026-04-13T06:44:17.768865Z"
                        }
                    ]
                }
            ]
        },
        {
            "id": 2488489,
            "submitter": "eng",
            "proposal": "calibrate",
            "name": "LCOGT",
            "observation_type": "DIRECT",
            "operator": "SINGLE",
            "ipp_value": 1.0,
            "state": "COMPLETED",
            "created": "2026-04-13T00:05:37.967287Z",
            "modified": "2026-04-13T19:51:05.851693Z",
            "requests": [
                {
                    "id": 4160739,
                    "observation_note": "",
                    "optimization_type": "TIME",
                    "state": "COMPLETED",
                    "suspend_until": null,
                    "acceptability_threshold": 90.0,
                    "configuration_repeats": 1,
                    "extra_params": {},
                    "modified": "2026-04-13T19:51:05.842110Z",
                    "duration": 447,
                    "configurations": [
                        {
                            "id": 14758515,
                            "instrument_type": "0M4-SCICAM-QHY600",
                            "type": "SKY_FLAT",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 1,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "H-Alpha"
                                    },
                                    "mode": "central30x30",
                                    "exposure_time": 1.0,
                                    "exposure_count": 5,
                                    "rotator_mode": "",
                                    "extra_params": {},
                                    "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": {}
                            }
                        },
                        {
                            "id": 14758516,
                            "instrument_type": "0M4-SCICAM-QHY600",
                            "type": "SKY_FLAT",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 2,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "H-Alpha"
                                    },
                                    "mode": "full_frame",
                                    "exposure_time": 1.0,
                                    "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": "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": {}
                            }
                        },
                        {
                            "id": 14758517,
                            "instrument_type": "0M4-SCICAM-QHY600",
                            "type": "SKY_FLAT",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 3,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "ip"
                                    },
                                    "mode": "full_frame",
                                    "exposure_time": 1.0,
                                    "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": "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": {}
                            }
                        },
                        {
                            "id": 14758518,
                            "instrument_type": "0M4-SCICAM-QHY600",
                            "type": "SKY_FLAT",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 4,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "V"
                                    },
                                    "mode": "full_frame",
                                    "exposure_time": 1.0,
                                    "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": "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": {}
                            }
                        },
                        {
                            "id": 14758519,
                            "instrument_type": "0M4-SCICAM-QHY600",
                            "type": "SKY_FLAT",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 5,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "gp"
                                    },
                                    "mode": "full_frame",
                                    "exposure_time": 1.0,
                                    "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": "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": {}
                            }
                        },
                        {
                            "id": 14758520,
                            "instrument_type": "0M4-SCICAM-QHY600",
                            "type": "SKY_FLAT",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 6,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "Astrodon-Exo"
                                    },
                                    "mode": "central30x30",
                                    "exposure_time": 1.0,
                                    "exposure_count": 5,
                                    "rotator_mode": "",
                                    "extra_params": {},
                                    "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": {}
                            }
                        },
                        {
                            "id": 14758521,
                            "instrument_type": "0M4-SCICAM-QHY600",
                            "type": "SKY_FLAT",
                            "repeat_duration": null,
                            "extra_params": {},
                            "priority": 7,
                            "instrument_configs": [
                                {
                                    "optical_elements": {
                                        "filter": "w"
                                    },
                                    "mode": "central30x30",
                                    "exposure_time": 1.0,
                                    "exposure_count": 5,
                                    "rotator_mode": "",
                                    "extra_params": {},
                                    "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": "tfn",
                        "enclosure": "aqwa",
                        "telescope": "0m4b"
                    },
                    "windows": [
                        {
                            "start": "2026-04-13T19:29:11.683232Z",
                            "end": "2026-04-13T19:59:26.398886Z"
                        }
                    ]
                }
            ]
        }
    ]
}