{"count":1167455,"next":"https://observe.lco.global/api/requestgroups/?format=json&limit=10&offset=3750&ordering=-id","previous":"https://observe.lco.global/api/requestgroups/?format=json&limit=10&offset=3730&ordering=-id","results":[{"id":2495761,"submitter":"eng","proposal":"calibrate","name":"daily NRES Biases","observation_type":"DIRECT","operator":"SINGLE","ipp_value":1.0,"state":"COMPLETED","created":"2026-04-22T12:15:15.917223Z","modified":"2026-04-23T06:17:21.099368Z","requests":[{"id":4169213,"observation_note":"","optimization_type":"TIME","state":"COMPLETED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-23T06:17:21.088328Z","duration":2796,"configurations":[{"id":14812802,"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":"tlv","enclosure":"igla","telescope":"1m0a"},"windows":[{"start":"2026-04-23T06:17:20Z","end":"2026-04-23T07:03:40Z"}]}]},{"id":2495760,"submitter":"eng","proposal":"calibrate","name":"daily NRES Darks","observation_type":"DIRECT","operator":"SINGLE","ipp_value":1.0,"state":"COMPLETED","created":"2026-04-22T12:15:15.606744Z","modified":"2026-04-23T09:44:26.850300Z","requests":[{"id":4169212,"observation_note":"","optimization_type":"TIME","state":"COMPLETED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-23T09:44:26.839441Z","duration":9936,"configurations":[{"id":14812801,"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":"tlv","enclosure":"igla","telescope":"1m0a"},"windows":[{"start":"2026-04-23T07:04:40Z","end":"2026-04-23T09:50:00Z"}]}]},{"id":2495751,"submitter":"eng","proposal":"Photometric standards","name":"Photometric standard for sq31","observation_type":"NORMAL","operator":"SINGLE","ipp_value":1.0,"state":"COMPLETED","created":"2026-04-22T11:26:04.158250Z","modified":"2026-04-23T10:12:39.597890Z","requests":[{"id":4169203,"observation_note":"","optimization_type":"TIME","state":"COMPLETED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-23T10:12:39.537755Z","duration":731,"configurations":[{"id":14812783,"instrument_type":"0M4-SCICAM-QHY600","type":"STANDARD","repeat_duration":null,"extra_params":{"sub_expose":false},"priority":1,"instrument_configs":[{"optical_elements":{"filter":"up"},"mode":"central30x30","exposure_time":160.0,"exposure_count":2,"rotator_mode":"","extra_params":{},"rois":[]},{"optical_elements":{"filter":"gp"},"mode":"central30x30","exposure_time":80.0,"exposure_count":2,"rotator_mode":"","extra_params":{},"rois":[]},{"optical_elements":{"filter":"rp"},"mode":"central30x30","exposure_time":60.0,"exposure_count":2,"rotator_mode":"","extra_params":{},"rois":[]}],"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":"L113","ra":325.19745,"dec":0.47642,"proper_motion_ra":0.0,"proper_motion_dec":0.0,"parallax":0.0,"epoch":2000.0,"hour_angle":null,"extra_params":{}}}],"location":{"telescope_class":"0m4","site":"elp","enclosure":"aqwa","telescope":"0m4a"},"windows":[{"start":"2026-04-22T14:25:49.113008Z","end":"2026-04-23T14:25:49.113008Z"}]}]},{"id":2495750,"submitter":"eng","proposal":"calibrate","name":"daily arcs (Thorium Argon)","observation_type":"DIRECT","operator":"SINGLE","ipp_value":1.0,"state":"COMPLETED","created":"2026-04-22T11:15:17.803181Z","modified":"2026-04-23T13:20:54.028842Z","requests":[{"id":4169202,"observation_note":"","optimization_type":"TIME","state":"COMPLETED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-23T13:20:53.982077Z","duration":3626,"configurations":[{"id":14812782,"instrument_type":"1M0-NRES-SCICAM","type":"ARC","repeat_duration":null,"extra_params":{},"priority":1,"instrument_configs":[{"optical_elements":{},"mode":"default","exposure_time":600.0,"exposure_count":5,"rotator_mode":"","extra_params":{"bin_x":1,"bin_y":1},"rois":[]}],"constraints":{"max_airmass":20.0,"min_lunar_distance":0.0,"max_lunar_phase":1.0,"extra_params":{}},"acquisition_config":{"mode":"OFF","extra_params":{}},"guiding_config":{"optional":true,"mode":"ON","optical_elements":{},"exposure_time":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":"cpt","enclosure":"domb","telescope":"1m0a"},"windows":[{"start":"2026-04-23T12:25:50Z","end":"2026-04-23T13:26:00Z"}]}]},{"id":2495749,"submitter":"eng","proposal":"calibrate","name":"daily flats (Tungsten Halogen)","observation_type":"DIRECT","operator":"SINGLE","ipp_value":1.0,"state":"COMPLETED","created":"2026-04-22T11:15:17.544749Z","modified":"2026-04-23T12:19:54.484382Z","requests":[{"id":4169201,"observation_note":"","optimization_type":"TIME","state":"COMPLETED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-23T12:19:54.469395Z","duration":3336,"configurations":[{"id":14812781,"instrument_type":"1M0-NRES-SCICAM","type":"LAMP_FLAT","repeat_duration":null,"extra_params":{},"priority":1,"instrument_configs":[{"optical_elements":{},"mode":"default","exposure_time":240.0,"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":"cpt","enclosure":"domb","telescope":"1m0a"},"windows":[{"start":"2026-04-23T11:30:00Z","end":"2026-04-23T12:25:20Z"}]}]},{"id":2495748,"submitter":"eng","proposal":"calibrate","name":"daily NRES Biases","observation_type":"DIRECT","operator":"SINGLE","ipp_value":1.0,"state":"COMPLETED","created":"2026-04-22T11:15:17.134637Z","modified":"2026-04-23T07:17:21.956793Z","requests":[{"id":4169200,"observation_note":"","optimization_type":"TIME","state":"COMPLETED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-23T07:17:21.945865Z","duration":2796,"configurations":[{"id":14812780,"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":"cpt","enclosure":"igla","telescope":"1m0a"},"windows":[{"start":"2026-04-23T07:17:20Z","end":"2026-04-23T08:03:40Z"}]}]},{"id":2495747,"submitter":"eng","proposal":"calibrate","name":"daily NRES Darks","observation_type":"DIRECT","operator":"SINGLE","ipp_value":1.0,"state":"COMPLETED","created":"2026-04-22T11:15:16.779531Z","modified":"2026-04-23T10:44:23.737379Z","requests":[{"id":4169199,"observation_note":"","optimization_type":"TIME","state":"COMPLETED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-23T10:44:23.709239Z","duration":9936,"configurations":[{"id":14812779,"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":"cpt","enclosure":"igla","telescope":"1m0a"},"windows":[{"start":"2026-04-23T08:04:40Z","end":"2026-04-23T10:50:00Z"}]}]},{"id":2495746,"submitter":"eng","proposal":"urgent_auto_focus","name":"urgent auto_focus check","observation_type":"NORMAL","operator":"SINGLE","ipp_value":1.0,"state":"COMPLETED","created":"2026-04-22T11:15:12.938038Z","modified":"2026-04-22T17:08:18.521034Z","requests":[{"id":4169198,"observation_note":"Submitted to scheduler.","optimization_type":"TIME","state":"COMPLETED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-22T17:08:18.471871Z","duration":562,"configurations":[{"id":14812778,"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":125.36643582816575,"dec":-33.0,"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":"domc","telescope":"1m0a"},"windows":[{"start":"2026-04-22T17:01:09.136870Z","end":"2026-04-22T19:01:09.136870Z"}]}]},{"id":2495745,"submitter":"eng","proposal":"urgent_auto_focus","name":"urgent auto_focus check","observation_type":"NORMAL","operator":"SINGLE","ipp_value":1.0,"state":"COMPLETED","created":"2026-04-22T11:15:12.087923Z","modified":"2026-04-22T17:16:59.596780Z","requests":[{"id":4169197,"observation_note":"Submitted to scheduler.","optimization_type":"TIME","state":"COMPLETED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-22T17:16:59.557141Z","duration":562,"configurations":[{"id":14812777,"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":129.86643582816575,"dec":-22.0,"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":"doma","telescope":"1m0a"},"windows":[{"start":"2026-04-22T17:01:09.136870Z","end":"2026-04-22T19:01:09.136870Z"}]}]},{"id":2495743,"submitter":"eng","proposal":"calibrate","name":"LCOGT","observation_type":"DIRECT","operator":"SINGLE","ipp_value":1.0,"state":"COMPLETED","created":"2026-04-22T11:10:42.307306Z","modified":"2026-04-23T05:13:40.063928Z","requests":[{"id":4169195,"observation_note":"","optimization_type":"TIME","state":"COMPLETED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-23T05:13:40.049248Z","duration":510,"configurations":[{"id":14812775,"instrument_type":"2M0-SCICAM-MUSCAT","type":"SKY_FLAT","repeat_duration":null,"extra_params":{},"priority":1,"instrument_configs":[{"optical_elements":{"narrowband_g_position":"out","narrowband_i_position":"out","narrowband_r_position":"out","narrowband_z_position":"out"},"mode":"MUSCAT_SLOW","exposure_time":4.0,"exposure_count":6,"rotator_mode":"","extra_params":{"bin_x":1,"bin_y":1,"exposure_mode":"SYNCHRONOUS","exposure_time_g":0,"exposure_time_i":0,"exposure_time_r":0,"exposure_time_z":0},"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":"ogg","enclosure":"clma","telescope":"2m0a"},"windows":[{"start":"2026-04-23T04:45:06.960274Z","end":"2026-04-23T05:18:07.099686Z"}]}]}]}