{"count":1167137,"next":"https://observe.lco.global/api/requestgroups/?format=json&limit=10&offset=3300&ordering=-requests","previous":"https://observe.lco.global/api/requestgroups/?format=json&limit=10&offset=3280&ordering=-requests","results":[{"id":2495971,"submitter":"eng","proposal":"Photometric standards","name":"Photometric standard for fa01","observation_type":"NORMAL","operator":"SINGLE","ipp_value":1.0,"state":"COMPLETED","created":"2026-04-22T17:25:18.236271Z","modified":"2026-04-23T17:29:20.436525Z","requests":[{"id":4169423,"observation_note":"","optimization_type":"TIME","state":"COMPLETED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-23T17:29:20.394207Z","duration":646,"configurations":[{"id":14813565,"instrument_type":"1M0-SCICAM-SINISTRO","type":"STANDARD","repeat_duration":null,"extra_params":{},"priority":1,"instrument_configs":[{"optical_elements":{"filter":"V"},"mode":"full_frame","exposure_time":60.0,"exposure_count":2,"rotator_mode":"","extra_params":{"bin_x":1,"bin_y":1},"rois":[]},{"optical_elements":{"filter":"R"},"mode":"full_frame","exposure_time":60.0,"exposure_count":2,"rotator_mode":"","extra_params":{"bin_x":1,"bin_y":1},"rois":[]},{"optical_elements":{"filter":"I"},"mode":"full_frame","exposure_time":60.0,"exposure_count":2,"rotator_mode":"","extra_params":{"bin_x":1,"bin_y":1},"rois":[]}],"constraints":{"max_airmass":3.0,"min_lunar_distance":20.0,"max_lunar_phase":1.0,"extra_params":{}},"acquisition_config":{"mode":"OFF","extra_params":{}},"guiding_config":{"optional":true,"mode":"ON","optical_elements":{},"exposure_time":null,"extra_params":{}},"target":{"type":"ICRS","name":"SA103","ra":179.2083,"dec":-0.45,"proper_motion_ra":0.0,"proper_motion_dec":0.0,"parallax":0.0,"epoch":2000.0,"hour_angle":null,"extra_params":{}}}],"location":{"telescope_class":"1m0","site":"cpt","enclosure":"domb","telescope":"1m0a"},"windows":[{"start":"2026-04-23T08:25:12.455178Z","end":"2026-04-24T08:25:12.455181Z"}]}]},{"id":2495970,"submitter":"eng","proposal":"rescue_auto_focus","name":"rescue auto_focus check","observation_type":"NORMAL","operator":"SINGLE","ipp_value":1.0,"state":"COMPLETED","created":"2026-04-22T17:20:28.149756Z","modified":"2026-04-23T02:31:11.203464Z","requests":[{"id":4169422,"observation_note":"Submitted to scheduler.","optimization_type":"TIME","state":"COMPLETED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-23T02:31:11.180600Z","duration":562,"configurations":[{"id":14813564,"instrument_type":"1M0-SCICAM-SINISTRO","type":"AUTO_FOCUS","repeat_duration":null,"extra_params":{},"priority":1,"instrument_configs":[{"optical_elements":{"filter":"rp"},"mode":"full_frame","exposure_time":425.0,"exposure_count":1,"rotator_mode":"","extra_params":{"bin_x":1,"bin_y":1},"rois":[]}],"constraints":{"max_airmass":2.0,"min_lunar_distance":50.0,"max_lunar_phase":1.0,"extra_params":{}},"acquisition_config":{"mode":"OFF","extra_params":{}},"guiding_config":{"optional":true,"mode":"OFF","optical_elements":{},"exposure_time":null,"extra_params":{}},"target":{"type":"ICRS","name":"auto_focus","ra":173.98832559243496,"dec":28.249146826609557,"proper_motion_ra":0.0,"proper_motion_dec":0.0,"parallax":0.0,"epoch":2000.0,"hour_angle":null,"extra_params":{}}}],"location":{"telescope_class":"1m0","site":"elp","enclosure":"domb","telescope":"1m0a"},"windows":[{"start":"2026-04-23T02:23:32.521121Z","end":"2026-04-23T04:23:32.521121Z"}]}]},{"id":2495969,"submitter":"eng","proposal":"rescue_auto_focus","name":"rescue auto_focus check","observation_type":"NORMAL","operator":"SINGLE","ipp_value":1.0,"state":"COMPLETED","created":"2026-04-22T17:20:26.077870Z","modified":"2026-04-23T03:03:52.924818Z","requests":[{"id":4169421,"observation_note":"Submitted to scheduler.","optimization_type":"TIME","state":"COMPLETED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-23T03:03:52.887552Z","duration":562,"configurations":[{"id":14813563,"instrument_type":"1M0-SCICAM-SINISTRO","type":"AUTO_FOCUS","repeat_duration":null,"extra_params":{},"priority":1,"instrument_configs":[{"optical_elements":{"filter":"rp"},"mode":"full_frame","exposure_time":425.0,"exposure_count":1,"rotator_mode":"","extra_params":{"bin_x":1,"bin_y":1},"rois":[]}],"constraints":{"max_airmass":2.0,"min_lunar_distance":50.0,"max_lunar_phase":1.0,"extra_params":{}},"acquisition_config":{"mode":"OFF","extra_params":{}},"guiding_config":{"optional":true,"mode":"OFF","optical_elements":{},"exposure_time":null,"extra_params":{}},"target":{"type":"ICRS","name":"auto_focus","ra":173.98832559243496,"dec":28.249146826609557,"proper_motion_ra":0.0,"proper_motion_dec":0.0,"parallax":0.0,"epoch":2000.0,"hour_angle":null,"extra_params":{}}}],"location":{"telescope_class":"1m0","site":"elp","enclosure":"doma","telescope":"1m0a"},"windows":[{"start":"2026-04-23T02:23:32.521121Z","end":"2026-04-23T04:23:32.521121Z"}]}]},{"id":2495968,"submitter":"eng","proposal":"calibrate","name":"daily arcs (Thorium Argon)","observation_type":"DIRECT","operator":"SINGLE","ipp_value":1.0,"state":"COMPLETED","created":"2026-04-22T17:15:30.092022Z","modified":"2026-04-23T18:23:13.122192Z","requests":[{"id":4169420,"observation_note":"","optimization_type":"TIME","state":"COMPLETED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-23T18:23:13.071587Z","duration":2126,"configurations":[{"id":14813562,"instrument_type":"1M0-NRES-SCICAM","type":"ARC","repeat_duration":null,"extra_params":{},"priority":1,"instrument_configs":[{"optical_elements":{},"mode":"default","exposure_time":300.0,"exposure_count":5,"rotator_mode":"","extra_params":{"bin_x":1,"bin_y":1},"rois":[]}],"constraints":{"max_airmass":20.0,"min_lunar_distance":0.0,"max_lunar_phase":1.0,"extra_params":{}},"acquisition_config":{"mode":"OFF","extra_params":{}},"guiding_config":{"optional":true,"mode":"ON","optical_elements":{},"exposure_time":null,"extra_params":{}},"target":{"type":"HOUR_ANGLE","name":"No target","ra":null,"dec":0.0,"proper_motion_ra":null,"proper_motion_dec":null,"parallax":null,"epoch":null,"hour_angle":1.0,"extra_params":{}}}],"location":{"site":"lsc","enclosure":"domb","telescope":"1m0a"},"windows":[{"start":"2026-04-23T17:53:10Z","end":"2026-04-23T18:28:20Z"}]}]},{"id":2495967,"submitter":"eng","proposal":"calibrate","name":"daily flats (Tungsten Halogen)","observation_type":"DIRECT","operator":"SINGLE","ipp_value":1.0,"state":"COMPLETED","created":"2026-04-22T17:15:29.419135Z","modified":"2026-04-23T17:47:13.863597Z","requests":[{"id":4169419,"observation_note":"","optimization_type":"TIME","state":"COMPLETED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-23T17:47:13.852725Z","duration":2136,"configurations":[{"id":14813561,"instrument_type":"1M0-NRES-SCICAM","type":"LAMP_FLAT","repeat_duration":null,"extra_params":{},"priority":1,"instrument_configs":[{"optical_elements":{},"mode":"default","exposure_time":120.0,"exposure_count":10,"rotator_mode":"","extra_params":{"bin_x":1,"bin_y":1},"rois":[]}],"constraints":{"max_airmass":20.0,"min_lunar_distance":0.0,"max_lunar_phase":1.0,"extra_params":{}},"acquisition_config":{"mode":"OFF","extra_params":{}},"guiding_config":{"optional":true,"mode":"ON","optical_elements":{},"exposure_time":null,"extra_params":{}},"target":{"type":"HOUR_ANGLE","name":"No target","ra":null,"dec":0.0,"proper_motion_ra":null,"proper_motion_dec":null,"parallax":null,"epoch":null,"hour_angle":1.0,"extra_params":{}}}],"location":{"site":"lsc","enclosure":"domb","telescope":"1m0a"},"windows":[{"start":"2026-04-23T17:17:20Z","end":"2026-04-23T17:52:40Z"}]}]},{"id":2495966,"submitter":"eng","proposal":"calibrate","name":"daily arcs (Thorium Argon)","observation_type":"DIRECT","operator":"SINGLE","ipp_value":1.0,"state":"COMPLETED","created":"2026-04-22T17:15:28.727279Z","modified":"2026-04-23T17:11:41.175427Z","requests":[{"id":4169418,"observation_note":"","optimization_type":"TIME","state":"COMPLETED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-23T17:11:41.165263Z","duration":1526,"configurations":[{"id":14813560,"instrument_type":"1M0-NRES-SCICAM","type":"ARC","repeat_duration":null,"extra_params":{},"priority":1,"instrument_configs":[{"optical_elements":{},"mode":"default","exposure_time":180.0,"exposure_count":5,"rotator_mode":"","extra_params":{"bin_x":1,"bin_y":1},"rois":[]}],"constraints":{"max_airmass":20.0,"min_lunar_distance":0.0,"max_lunar_phase":1.0,"extra_params":{}},"acquisition_config":{"mode":"OFF","extra_params":{}},"guiding_config":{"optional":true,"mode":"ON","optical_elements":{},"exposure_time":null,"extra_params":{}},"target":{"type":"HOUR_ANGLE","name":"No target","ra":null,"dec":0.0,"proper_motion_ra":null,"proper_motion_dec":null,"parallax":null,"epoch":null,"hour_angle":1.0,"extra_params":{}}}],"location":{"site":"lsc","enclosure":"domc","telescope":"1m0a"},"windows":[{"start":"2026-04-23T16:51:40Z","end":"2026-04-23T17:16:50Z"}]}]},{"id":2495965,"submitter":"eng","proposal":"calibrate","name":"daily flats (Tungsten Halogen)","observation_type":"DIRECT","operator":"SINGLE","ipp_value":1.0,"state":"COMPLETED","created":"2026-04-22T17:15:28.250023Z","modified":"2026-04-23T16:45:40.855057Z","requests":[{"id":4169417,"observation_note":"","optimization_type":"TIME","state":"COMPLETED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-23T16:45:40.837407Z","duration":1286,"configurations":[{"id":14813559,"instrument_type":"1M0-NRES-SCICAM","type":"LAMP_FLAT","repeat_duration":null,"extra_params":{},"priority":1,"instrument_configs":[{"optical_elements":{},"mode":"default","exposure_time":35.0,"exposure_count":10,"rotator_mode":"","extra_params":{"bin_x":1,"bin_y":1},"rois":[]}],"constraints":{"max_airmass":20.0,"min_lunar_distance":0.0,"max_lunar_phase":1.0,"extra_params":{}},"acquisition_config":{"mode":"OFF","extra_params":{}},"guiding_config":{"optional":true,"mode":"ON","optical_elements":{},"exposure_time":null,"extra_params":{}},"target":{"type":"HOUR_ANGLE","name":"No target","ra":null,"dec":0.0,"proper_motion_ra":null,"proper_motion_dec":null,"parallax":null,"epoch":null,"hour_angle":1.0,"extra_params":{}}}],"location":{"site":"lsc","enclosure":"domc","telescope":"1m0a"},"windows":[{"start":"2026-04-23T16:30:00Z","end":"2026-04-23T16:51:10Z"}]}]},{"id":2495964,"submitter":"eng","proposal":"calibrate","name":"daily NRES Biases","observation_type":"DIRECT","operator":"SINGLE","ipp_value":1.0,"state":"COMPLETED","created":"2026-04-22T17:15:27.579268Z","modified":"2026-04-23T12:17:21.579776Z","requests":[{"id":4169416,"observation_note":"","optimization_type":"TIME","state":"COMPLETED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-23T12:17:21.544407Z","duration":2796,"configurations":[{"id":14813558,"instrument_type":"1M0-NRES-SCICAM","type":"NRES_BIAS","repeat_duration":null,"extra_params":{},"priority":1,"instrument_configs":[{"optical_elements":{},"mode":"default","exposure_time":0.0,"exposure_count":40,"rotator_mode":"","extra_params":{"bin_x":1,"bin_y":1},"rois":[]}],"constraints":{"max_airmass":20.0,"min_lunar_distance":0.0,"max_lunar_phase":1.0,"extra_params":{}},"acquisition_config":{"mode":"OFF","extra_params":{}},"guiding_config":{"optional":true,"mode":"OFF","optical_elements":{},"exposure_time":null,"extra_params":{}},"target":{"type":"HOUR_ANGLE","name":"No target","ra":null,"dec":0.0,"proper_motion_ra":null,"proper_motion_dec":null,"parallax":null,"epoch":null,"hour_angle":1.0,"extra_params":{}}}],"location":{"site":"lsc","enclosure":"igla","telescope":"1m0a"},"windows":[{"start":"2026-04-23T12:17:20Z","end":"2026-04-23T13:03:40Z"}]}]},{"id":2495963,"submitter":"eng","proposal":"calibrate","name":"daily NRES Darks","observation_type":"DIRECT","operator":"SINGLE","ipp_value":1.0,"state":"COMPLETED","created":"2026-04-22T17:15:26.922026Z","modified":"2026-04-23T15:44:26.591974Z","requests":[{"id":4169415,"observation_note":"","optimization_type":"TIME","state":"COMPLETED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-23T15:44:26.577867Z","duration":9936,"configurations":[{"id":14813557,"instrument_type":"1M0-NRES-SCICAM","type":"NRES_DARK","repeat_duration":null,"extra_params":{},"priority":1,"instrument_configs":[{"optical_elements":{},"mode":"default","exposure_time":900.0,"exposure_count":10,"rotator_mode":"","extra_params":{"bin_x":1,"bin_y":1},"rois":[]}],"constraints":{"max_airmass":20.0,"min_lunar_distance":0.0,"max_lunar_phase":1.0,"extra_params":{}},"acquisition_config":{"mode":"OFF","extra_params":{}},"guiding_config":{"optional":true,"mode":"OFF","optical_elements":{},"exposure_time":null,"extra_params":{}},"target":{"type":"HOUR_ANGLE","name":"No target","ra":null,"dec":0.0,"proper_motion_ra":null,"proper_motion_dec":null,"parallax":null,"epoch":null,"hour_angle":1.0,"extra_params":{}}}],"location":{"site":"lsc","enclosure":"igla","telescope":"1m0a"},"windows":[{"start":"2026-04-23T13:04:40Z","end":"2026-04-23T15:50:00Z"}]}]},{"id":2495962,"submitter":"eng","proposal":"auto_focus","name":"auto_focus","observation_type":"DIRECT","operator":"SINGLE","ipp_value":1.0,"state":"COMPLETED","created":"2026-04-22T17:06:12.821280Z","modified":"2026-04-23T02:13:09.098842Z","requests":[{"id":4169414,"observation_note":"","optimization_type":"TIME","state":"COMPLETED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-23T02:13:09.089211Z","duration":102,"configurations":[{"id":14813556,"instrument_type":"0M4-SCICAM-QHY600","type":"AUTO_FOCUS","repeat_duration":null,"extra_params":{},"priority":1,"instrument_configs":[{"optical_elements":{"filter":"rp"},"mode":"central30x30","exposure_time":0.0,"exposure_count":1,"rotator_mode":"","extra_params":{},"rois":[]}],"constraints":{"max_airmass":20.0,"min_lunar_distance":0.0,"max_lunar_phase":1.0,"extra_params":{}},"acquisition_config":{"mode":"OFF","extra_params":{}},"guiding_config":{"optional":false,"mode":"OFF","optical_elements":{},"exposure_time":null,"extra_params":{}},"target":{"type":"HOUR_ANGLE","name":"auto_focus","ra":null,"dec":32.0,"proper_motion_ra":null,"proper_motion_dec":null,"parallax":null,"epoch":null,"hour_angle":-6.0,"extra_params":{}}}],"location":{"site":"elp","enclosure":"aqwb","telescope":"0m4b"},"windows":[{"start":"2026-04-23T02:13:01.070983Z","end":"2026-04-23T02:23:32.514260Z"}]}]}]}