GET /api/requests/?format=api&limit=50&offset=955450&ordering=-id
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 964672,
    "next": "https://observe.lco.global/api/requests/?format=api&limit=50&offset=955500&ordering=-id",
    "previous": "https://observe.lco.global/api/requests/?format=api&limit=50&offset=955400&ordering=-id",
    "results": [
        {
            "id": 281622,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434056,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T23:22:30Z",
                    "end": "2015-01-24T00:05:00Z"
                }
            ]
        },
        {
            "id": 281621,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434055,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T22:52:30Z",
                    "end": "2015-01-23T23:35:00Z"
                }
            ]
        },
        {
            "id": 281620,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434054,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T22:22:30Z",
                    "end": "2015-01-23T23:05:00Z"
                }
            ]
        },
        {
            "id": 281619,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434053,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T21:52:30Z",
                    "end": "2015-01-23T22:35:00Z"
                }
            ]
        },
        {
            "id": 281618,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434052,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T21:22:30Z",
                    "end": "2015-01-23T22:05:00Z"
                }
            ]
        },
        {
            "id": 281617,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434051,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T20:52:30Z",
                    "end": "2015-01-23T21:35:00Z"
                }
            ]
        },
        {
            "id": 281616,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434050,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T20:22:30Z",
                    "end": "2015-01-23T21:05:00Z"
                }
            ]
        },
        {
            "id": 281615,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434049,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T19:52:30Z",
                    "end": "2015-01-23T20:35:00Z"
                }
            ]
        },
        {
            "id": 281614,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434048,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T19:22:30Z",
                    "end": "2015-01-23T20:05:00Z"
                }
            ]
        },
        {
            "id": 281613,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434047,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T18:52:30Z",
                    "end": "2015-01-23T19:35:00Z"
                }
            ]
        },
        {
            "id": 281612,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434046,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T18:22:30Z",
                    "end": "2015-01-23T19:05:00Z"
                }
            ]
        },
        {
            "id": 281611,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434045,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T17:52:30Z",
                    "end": "2015-01-23T18:35:00Z"
                }
            ]
        },
        {
            "id": 281610,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434044,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T17:22:30Z",
                    "end": "2015-01-23T18:05:00Z"
                }
            ]
        },
        {
            "id": 281609,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434043,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T16:52:30Z",
                    "end": "2015-01-23T17:35:00Z"
                }
            ]
        },
        {
            "id": 281608,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434042,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T16:22:30Z",
                    "end": "2015-01-23T17:05:00Z"
                }
            ]
        },
        {
            "id": 281607,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434041,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T15:52:30Z",
                    "end": "2015-01-23T16:35:00Z"
                }
            ]
        },
        {
            "id": 281606,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434040,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T15:22:30Z",
                    "end": "2015-01-23T16:05:00Z"
                }
            ]
        },
        {
            "id": 281605,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434039,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T14:52:30Z",
                    "end": "2015-01-23T15:35:00Z"
                }
            ]
        },
        {
            "id": 281604,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434038,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T14:22:30Z",
                    "end": "2015-01-23T15:05:00Z"
                }
            ]
        },
        {
            "id": 281603,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434037,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T13:52:30Z",
                    "end": "2015-01-23T14:35:00Z"
                }
            ]
        },
        {
            "id": 281602,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434036,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T13:22:30Z",
                    "end": "2015-01-23T14:05:00Z"
                }
            ]
        },
        {
            "id": 281601,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434035,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T12:52:30Z",
                    "end": "2015-01-23T13:35:00Z"
                }
            ]
        },
        {
            "id": 281600,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434034,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T12:22:30Z",
                    "end": "2015-01-23T13:05:00Z"
                }
            ]
        },
        {
            "id": 281599,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434033,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T11:52:30Z",
                    "end": "2015-01-23T12:35:00Z"
                }
            ]
        },
        {
            "id": 281598,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434032,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T11:22:30Z",
                    "end": "2015-01-23T12:05:00Z"
                }
            ]
        },
        {
            "id": 281597,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434031,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T10:52:30Z",
                    "end": "2015-01-23T11:35:00Z"
                }
            ]
        },
        {
            "id": 281596,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434030,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T10:22:30Z",
                    "end": "2015-01-23T11:05:00Z"
                }
            ]
        },
        {
            "id": 281595,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434029,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T09:52:30Z",
                    "end": "2015-01-23T10:35:00Z"
                }
            ]
        },
        {
            "id": 281594,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434028,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T09:22:30Z",
                    "end": "2015-01-23T10:05:00Z"
                }
            ]
        },
        {
            "id": 281593,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434027,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T08:52:30Z",
                    "end": "2015-01-23T09:35:00Z"
                }
            ]
        },
        {
            "id": 281592,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434026,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T08:22:30Z",
                    "end": "2015-01-23T09:05:00Z"
                }
            ]
        },
        {
            "id": 281591,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434025,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T07:52:30Z",
                    "end": "2015-01-23T08:35:00Z"
                }
            ]
        },
        {
            "id": 281590,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434024,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T07:22:30Z",
                    "end": "2015-01-23T08:05:00Z"
                }
            ]
        },
        {
            "id": 281589,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434023,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T06:52:30Z",
                    "end": "2015-01-23T07:35:00Z"
                }
            ]
        },
        {
            "id": 281588,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434022,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T06:22:30Z",
                    "end": "2015-01-23T07:05:00Z"
                }
            ]
        },
        {
            "id": 281587,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434021,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T05:52:30Z",
                    "end": "2015-01-23T06:35:00Z"
                }
            ]
        },
        {
            "id": 281586,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434020,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T05:22:30Z",
                    "end": "2015-01-23T06:05:00Z"
                }
            ]
        },
        {
            "id": 281585,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434019,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T04:52:30Z",
                    "end": "2015-01-23T05:35:00Z"
                }
            ]
        },
        {
            "id": 281584,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434018,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T04:22:30Z",
                    "end": "2015-01-23T05:05:00Z"
                }
            ]
        },
        {
            "id": 281583,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434017,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T03:52:30Z",
                    "end": "2015-01-23T04:35:00Z"
                }
            ]
        },
        {
            "id": 281582,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434016,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T03:22:30Z",
                    "end": "2015-01-23T04:05:00Z"
                }
            ]
        },
        {
            "id": 281581,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434015,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T02:52:30Z",
                    "end": "2015-01-23T03:35:00Z"
                }
            ]
        },
        {
            "id": 281580,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434014,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T02:22:30Z",
                    "end": "2015-01-23T03:05:00Z"
                }
            ]
        },
        {
            "id": 281579,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434013,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T01:52:30Z",
                    "end": "2015-01-23T02:35:00Z"
                }
            ]
        },
        {
            "id": 281578,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434012,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T01:22:30Z",
                    "end": "2015-01-23T02:05:00Z"
                }
            ]
        },
        {
            "id": 281577,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434011,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T00:52:30Z",
                    "end": "2015-01-23T01:35:00Z"
                }
            ]
        },
        {
            "id": 281576,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434010,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-23T00:22:30Z",
                    "end": "2015-01-23T01:05:00Z"
                }
            ]
        },
        {
            "id": 281575,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434009,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-22T23:52:30Z",
                    "end": "2015-01-23T00:35:00Z"
                }
            ]
        },
        {
            "id": 281574,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434008,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-22T23:22:30Z",
                    "end": "2015-01-23T00:05:00Z"
                }
            ]
        },
        {
            "id": 281573,
            "observation_note": "",
            "optimization_type": "TIME",
            "state": "CANCELED",
            "acceptability_threshold": 100.0,
            "configuration_repeats": 1,
            "extra_params": {},
            "modified": "2016-06-08T19:48:07Z",
            "duration": 1572,
            "configurations": [
                {
                    "id": 434007,
                    "instrument_type": "2M0-SCICAM-SPECTRAL",
                    "type": "EXPOSE",
                    "repeat_duration": null,
                    "extra_params": {},
                    "priority": 1,
                    "instrument_configs": [
                        {
                            "optical_elements": {
                                "filter": "R"
                            },
                            "mode": "",
                            "exposure_time": 210.0,
                            "exposure_count": 6,
                            "rotator_mode": "",
                            "extra_params": {
                                "bin_x": 2,
                                "bin_y": 2
                            },
                            "rois": []
                        }
                    ],
                    "constraints": {
                        "max_airmass": 1.3,
                        "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": "ORBITAL_ELEMENTS",
                        "name": "C/2013 C2",
                        "epochofel": 56504.0,
                        "orbinc": 21.3442092627334,
                        "longascnode": 247.493001524372,
                        "eccentricity": 0.429236590145733,
                        "scheme": "MPC_MINOR_PLANET",
                        "argofperih": 308.688797613309,
                        "meandist": 16.0008168292856,
                        "meananom": 348.333683779302,
                        "extra_params": {}
                    }
                }
            ],
            "location": {
                "telescope_class": "2m0"
            },
            "windows": [
                {
                    "start": "2015-01-22T22:52:30Z",
                    "end": "2015-01-22T23:35:00Z"
                }
            ]
        }
    ]
}