GET /api/requests/?format=api&offset=324860&ordering=id
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 965322,
    "next": "https://observe.lco.global/api/requests/?format=api&limit=10&offset=324870&ordering=id",
    "previous": "https://observe.lco.global/api/requests/?format=api&limit=10&offset=324850&ordering=id",
    "results": [
        {
            "id": 1981945,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "COMPLETED",
            "acceptability_threshold": 90.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2019-11-19T09:48:16.284285Z",
            "duration": 264,
            "configurations": [
                {
                    "id": 3389815,
                    "instrument_type": "0M4-SCICAM-SBIG",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "B"
                            },
                            "mode": "default",
                            "exposure_time": 10.0,
                            "exposure_count": 1,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1,
                                "defocus": 0
                            },
                            "rois": []
                        },
                        {
                            "optical_elements": {
                                "filter": "B"
                            },
                            "mode": "default",
                            "exposure_time": 20.0,
                            "exposure_count": 1,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1,
                                "defocus": 0
                            },
                            "rois": []
                        },
                        {
                            "optical_elements": {
                                "filter": "B"
                            },
                            "mode": "default",
                            "exposure_time": 30.0,
                            "exposure_count": 1,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1,
                                "defocus": 0
                            },
                            "rois": []
                        },
                        {
                            "optical_elements": {
                                "filter": "B"
                            },
                            "mode": "default",
                            "exposure_time": 40.0,
                            "exposure_count": 1,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1,
                                "defocus": 0
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.6,
                        "min_lunar_distance": 30.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": null,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "CZ Aqr",
                        "ra": 350.5857754197804,
                        "dec": -15.9390248072461,
                        "proper_motion_ra": -13.992,
                        "proper_motion_dec": -10.373,
                        "parallax": 1.712,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "0m4"
            },
            "windows": [
                {
                    "start": "2019-11-19T06:51:22Z",
                    "end": "2019-11-20T06:51:22Z"
                }
            ]
        },
        {
            "id": 1981957,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "COMPLETED",
            "acceptability_threshold": 90.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2019-11-20T14:59:14.387607Z",
            "duration": 307,
            "configurations": [
                {
                    "id": 3389966,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "B"
                            },
                            "mode": "default",
                            "exposure_time": 90.0,
                            "exposure_count": 1,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2,
                                "defocus": 0
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.6,
                        "min_lunar_distance": 30.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": null,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "M109",
                        "ra": 179.399933,
                        "dec": 53.374519,
                        "proper_motion_ra": 0.0,
                        "proper_motion_dec": 0.0,
                        "parallax": 0.0,
                        "epoch": 2000.0,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2019-11-19T07:49:46Z",
                    "end": "2019-11-26T07:49:00Z"
                }
            ]
        },
        {
            "id": 1981963,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "COMPLETED",
            "acceptability_threshold": 90.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2019-11-19T09:47:48.795924Z",
            "duration": 4226,
            "configurations": [
                {
                    "id": 3390078,
                    "instrument_type": "1M0-NRES-SCICAM",
                    "type": "NRES_DARK",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {},
                            "mode": "",
                            "exposure_time": 720.0,
                            "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": false,
                        "mode": "OFF",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "my target",
                        "ra": null,
                        "dec": null,
                        "proper_motion_ra": null,
                        "proper_motion_dec": null,
                        "parallax": null,
                        "epoch": null,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "site": "tlv",
                "enclosure": "igla",
                "telescope": "1m0a"
            },
            "windows": [
                {
                    "start": "2019-11-19T08:42:12.500000Z",
                    "end": "2019-11-19T09:50:00Z"
                }
            ]
        },
        {
            "id": 1981964,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "COMPLETED",
            "acceptability_threshold": 90.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2019-11-19T08:28:37.702293Z",
            "duration": 936,
            "configurations": [
                {
                    "id": 3390079,
                    "instrument_type": "1M0-NRES-SCICAM",
                    "type": "NRES_BIAS",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {},
                            "mode": "",
                            "exposure_time": 0.0,
                            "exposure_count": 10,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 20.0,
                        "min_lunar_distance": 0.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": false,
                        "mode": "OFF",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "my target",
                        "ra": null,
                        "dec": null,
                        "proper_motion_ra": null,
                        "proper_motion_dec": null,
                        "parallax": null,
                        "epoch": null,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "site": "tlv",
                "enclosure": "igla",
                "telescope": "1m0a"
            },
            "windows": [
                {
                    "start": "2019-11-19T08:28:37.500000Z",
                    "end": "2019-11-19T08:41:12.500000Z"
                }
            ]
        },
        {
            "id": 1981965,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "COMPLETED",
            "acceptability_threshold": 90.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2019-11-19T15:23:16.714582Z",
            "duration": 378,
            "configurations": [
                {
                    "id": 3390080,
                    "instrument_type": "1M0-NRES-SCICAM",
                    "type": "AUTO_FOCUS",
                    "repeat_duration": null,
                    "extra_params": {
                        "script_name": "fine_focus_agu_script"
                    },
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {},
                            "mode": "",
                            "exposure_time": 0.0,
                            "exposure_count": 1,
                            "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": false,
                        "mode": "OFF",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "HOUR_ANGLE",
                        "name": "auto_focus",
                        "ra": null,
                        "dec": 25.0,
                        "proper_motion_ra": null,
                        "proper_motion_dec": null,
                        "parallax": null,
                        "epoch": null,
                        "hour_angle": -10.0,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "site": "tlv",
                "enclosure": "doma",
                "telescope": "1m0a"
            },
            "windows": [
                {
                    "start": "2019-11-19T15:22:02Z",
                    "end": "2019-11-19T15:37:02Z"
                }
            ]
        },
        {
            "id": 1981966,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "COMPLETED",
            "acceptability_threshold": 90.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2019-11-19T10:49:16.415881Z",
            "duration": 1436,
            "configurations": [
                {
                    "id": 3390081,
                    "instrument_type": "1M0-NRES-SCICAM",
                    "type": "LAMP_FLAT",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {},
                            "mode": "",
                            "exposure_time": 50.0,
                            "exposure_count": 10,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 20.0,
                        "min_lunar_distance": 0.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "lampflat",
                        "ra": 0.0,
                        "dec": 0.0,
                        "proper_motion_ra": null,
                        "proper_motion_dec": null,
                        "parallax": null,
                        "epoch": null,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "site": "tlv",
                "enclosure": "doma",
                "telescope": "1m0a"
            },
            "windows": [
                {
                    "start": "2019-11-19T10:30:00Z",
                    "end": "2019-11-19T10:50:55Z"
                }
            ]
        },
        {
            "id": 1981967,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "COMPLETED",
            "acceptability_threshold": 90.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2019-11-19T11:47:04.299459Z",
            "duration": 3626,
            "configurations": [
                {
                    "id": 3390082,
                    "instrument_type": "1M0-NRES-SCICAM",
                    "type": "ARC",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {},
                            "mode": "",
                            "exposure_time": 600.0,
                            "exposure_count": 5,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 20.0,
                        "min_lunar_distance": 0.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "thorium_argon",
                        "ra": 0.0,
                        "dec": 0.0,
                        "proper_motion_ra": null,
                        "proper_motion_dec": null,
                        "parallax": null,
                        "epoch": null,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "site": "tlv",
                "enclosure": "doma",
                "telescope": "1m0a"
            },
            "windows": [
                {
                    "start": "2019-11-19T10:51:25Z",
                    "end": "2019-11-19T11:49:12.500000Z"
                }
            ]
        },
        {
            "id": 1981982,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "COMPLETED",
            "acceptability_threshold": 90.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2019-11-19T16:36:01.697148Z",
            "duration": 5277,
            "configurations": [
                {
                    "id": 3390174,
                    "instrument_type": "1M0-SCICAM-SINISTRO",
                    "type": "BIAS",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {},
                            "mode": "full_frame",
                            "exposure_time": 0.01,
                            "exposure_count": 2,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 20.0,
                        "min_lunar_distance": 0.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "my target",
                        "ra": null,
                        "dec": null,
                        "proper_motion_ra": null,
                        "proper_motion_dec": null,
                        "parallax": null,
                        "epoch": null,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 3390175,
                    "instrument_type": "1M0-SCICAM-SINISTRO",
                    "type": "BIAS",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 2,
                    "instrument_configs": [
                        {
                            "optical_elements": {},
                            "mode": "full_frame",
                            "exposure_time": 0.01,
                            "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": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "my target",
                        "ra": null,
                        "dec": null,
                        "proper_motion_ra": null,
                        "proper_motion_dec": null,
                        "parallax": null,
                        "epoch": null,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 3390176,
                    "instrument_type": "1M0-SCICAM-SINISTRO",
                    "type": "DARK",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 3,
                    "instrument_configs": [
                        {
                            "optical_elements": {},
                            "mode": "full_frame",
                            "exposure_time": 900.0,
                            "exposure_count": 5,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 20.0,
                        "min_lunar_distance": 0.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "my target",
                        "ra": null,
                        "dec": null,
                        "proper_motion_ra": null,
                        "proper_motion_dec": null,
                        "parallax": null,
                        "epoch": null,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "site": "cpt",
                "enclosure": "doma",
                "telescope": "1m0a"
            },
            "windows": [
                {
                    "start": "2019-11-19T15:11:29.848069Z",
                    "end": "2019-11-19T16:44:09.848069Z"
                }
            ]
        },
        {
            "id": 1981983,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "COMPLETED",
            "acceptability_threshold": 90.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2019-11-20T06:46:43.529953Z",
            "duration": 10009,
            "configurations": [
                {
                    "id": 3390177,
                    "instrument_type": "1M0-SCICAM-SINISTRO",
                    "type": "BIAS",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {},
                            "mode": "full_frame",
                            "exposure_time": 0.01,
                            "exposure_count": 2,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 20.0,
                        "min_lunar_distance": 0.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "my target",
                        "ra": null,
                        "dec": null,
                        "proper_motion_ra": null,
                        "proper_motion_dec": null,
                        "parallax": null,
                        "epoch": null,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 3390178,
                    "instrument_type": "1M0-SCICAM-SINISTRO",
                    "type": "BIAS",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 2,
                    "instrument_configs": [
                        {
                            "optical_elements": {},
                            "mode": "full_frame",
                            "exposure_time": 0.01,
                            "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": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "my target",
                        "ra": null,
                        "dec": null,
                        "proper_motion_ra": null,
                        "proper_motion_dec": null,
                        "parallax": null,
                        "epoch": null,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 3390179,
                    "instrument_type": "1M0-SCICAM-SINISTRO",
                    "type": "DARK",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 3,
                    "instrument_configs": [
                        {
                            "optical_elements": {},
                            "mode": "full_frame",
                            "exposure_time": 900.0,
                            "exposure_count": 5,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 20.0,
                        "min_lunar_distance": 0.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "my target",
                        "ra": null,
                        "dec": null,
                        "proper_motion_ra": null,
                        "proper_motion_dec": null,
                        "parallax": null,
                        "epoch": null,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 3390180,
                    "instrument_type": "1M0-SCICAM-SINISTRO",
                    "type": "BIAS",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 4,
                    "instrument_configs": [
                        {
                            "optical_elements": {},
                            "mode": "central_2k_2x2",
                            "exposure_time": 0.01,
                            "exposure_count": 15,
                            "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": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "my target",
                        "ra": null,
                        "dec": null,
                        "proper_motion_ra": null,
                        "proper_motion_dec": null,
                        "parallax": null,
                        "epoch": null,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 3390181,
                    "instrument_type": "1M0-SCICAM-SINISTRO",
                    "type": "DARK",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 5,
                    "instrument_configs": [
                        {
                            "optical_elements": {},
                            "mode": "central_2k_2x2",
                            "exposure_time": 900.0,
                            "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": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "my target",
                        "ra": null,
                        "dec": null,
                        "proper_motion_ra": null,
                        "proper_motion_dec": null,
                        "parallax": null,
                        "epoch": null,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "site": "cpt",
                "enclosure": "doma",
                "telescope": "1m0a"
            },
            "windows": [
                {
                    "start": "2019-11-20T04:04:50.417950Z",
                    "end": "2019-11-20T06:53:50.417950Z"
                }
            ]
        },
        {
            "id": 1981984,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "COMPLETED",
            "acceptability_threshold": 90.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2019-11-20T03:08:59.360074Z",
            "duration": 580,
            "configurations": [
                {
                    "id": 3390182,
                    "instrument_type": "1M0-SCICAM-SINISTRO",
                    "type": "SKY_FLAT",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "V"
                            },
                            "mode": "full_frame",
                            "exposure_time": 0.01,
                            "exposure_count": 5,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 20.0,
                        "min_lunar_distance": 0.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "my target",
                        "ra": null,
                        "dec": null,
                        "proper_motion_ra": null,
                        "proper_motion_dec": null,
                        "parallax": null,
                        "epoch": null,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 3390183,
                    "instrument_type": "1M0-SCICAM-SINISTRO",
                    "type": "SKY_FLAT",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 2,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "zs"
                            },
                            "mode": "full_frame",
                            "exposure_time": 0.01,
                            "exposure_count": 5,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 20.0,
                        "min_lunar_distance": 0.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "my target",
                        "ra": null,
                        "dec": null,
                        "proper_motion_ra": null,
                        "proper_motion_dec": null,
                        "parallax": null,
                        "epoch": null,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                },
                {
                    "id": 3390184,
                    "instrument_type": "1M0-SCICAM-SINISTRO",
                    "type": "SKY_FLAT",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 3,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "Y"
                            },
                            "mode": "full_frame",
                            "exposure_time": 0.01,
                            "exposure_count": 5,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 1,
                                "bin_y": 1
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 20.0,
                        "min_lunar_distance": 0.0,
                        "max_lunar_phase": 1.0,
                        "extra_params": {}
                    },
                    "acquisition_config": {
                        "mode": "OFF",
                        "extra_params": {}
                    },
                    "guiding_config": {
                        "optional": true,
                        "mode": "ON",
                        "optical_elements": {},
                        "exposure_time": 10.0,
                        "extra_params": {}
                    },
                    "target": {
                        "type": "ICRS",
                        "name": "my target",
                        "ra": null,
                        "dec": null,
                        "proper_motion_ra": null,
                        "proper_motion_dec": null,
                        "parallax": null,
                        "epoch": null,
                        "hour_angle": null,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "site": "cpt",
                "enclosure": "doma",
                "telescope": "1m0a"
            },
            "windows": [
                {
                    "start": "2019-11-20T02:52:52.176064Z",
                    "end": "2019-11-20T03:27:07.364671Z"
                }
            ]
        }
    ]
}