{"count":1167826,"next":"https://observe.lco.global/api/requestgroups/?format=json&limit=10&offset=3930&ordering=-requests","previous":"https://observe.lco.global/api/requestgroups/?format=json&limit=10&offset=3910&ordering=-requests","results":[{"id":2496191,"submitter":"eng","proposal":"calibrate","name":"LCOGT","observation_type":"DIRECT","operator":"SINGLE","ipp_value":1.0,"state":"WINDOW_EXPIRED","created":"2026-04-22T22:05:59.603238Z","modified":"2026-04-23T05:05:01.635454Z","requests":[{"id":4169657,"observation_note":"","optimization_type":"TIME","state":"WINDOW_EXPIRED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-23T05:05:01.607740Z","duration":858,"configurations":[{"id":14815736,"instrument_type":"1M0-SCICAM-SINISTRO","type":"SKY_FLAT","repeat_duration":null,"extra_params":{},"priority":1,"instrument_configs":[{"optical_elements":{"filter":"w"},"mode":"full_frame","exposure_time":2.0,"exposure_count":5,"rotator_mode":"","extra_params":{"bin_x":1,"bin_y":1},"rois":[]}],"constraints":{"max_airmass":20.0,"min_lunar_distance":0.0,"max_lunar_phase":1.0,"extra_params":{}},"acquisition_config":{"mode":"OFF","extra_params":{}},"guiding_config":{"optional":true,"mode":"OFF","optical_elements":{},"exposure_time":null,"extra_params":{}},"target":{"type":"HOUR_ANGLE","name":"No target","ra":null,"dec":0.0,"proper_motion_ra":null,"proper_motion_dec":null,"parallax":null,"epoch":null,"hour_angle":1.0,"extra_params":{}}},{"id":14815737,"instrument_type":"1M0-SCICAM-SINISTRO","type":"SKY_FLAT","repeat_duration":null,"extra_params":{},"priority":2,"instrument_configs":[{"optical_elements":{"filter":"rp"},"mode":"full_frame","exposure_time":2.0,"exposure_count":5,"rotator_mode":"","extra_params":{"bin_x":1,"bin_y":1},"rois":[]}],"constraints":{"max_airmass":20.0,"min_lunar_distance":0.0,"max_lunar_phase":1.0,"extra_params":{}},"acquisition_config":{"mode":"OFF","extra_params":{}},"guiding_config":{"optional":true,"mode":"OFF","optical_elements":{},"exposure_time":null,"extra_params":{}},"target":{"type":"HOUR_ANGLE","name":"No target","ra":null,"dec":0.0,"proper_motion_ra":null,"proper_motion_dec":null,"parallax":null,"epoch":null,"hour_angle":1.0,"extra_params":{}}},{"id":14815738,"instrument_type":"1M0-SCICAM-SINISTRO","type":"SKY_FLAT","repeat_duration":null,"extra_params":{},"priority":3,"instrument_configs":[{"optical_elements":{"filter":"R"},"mode":"full_frame","exposure_time":2.0,"exposure_count":5,"rotator_mode":"","extra_params":{"bin_x":1,"bin_y":1},"rois":[]}],"constraints":{"max_airmass":20.0,"min_lunar_distance":0.0,"max_lunar_phase":1.0,"extra_params":{}},"acquisition_config":{"mode":"OFF","extra_params":{}},"guiding_config":{"optional":true,"mode":"OFF","optical_elements":{},"exposure_time":null,"extra_params":{}},"target":{"type":"HOUR_ANGLE","name":"No target","ra":null,"dec":0.0,"proper_motion_ra":null,"proper_motion_dec":null,"parallax":null,"epoch":null,"hour_angle":1.0,"extra_params":{}}},{"id":14815739,"instrument_type":"1M0-SCICAM-SINISTRO","type":"SKY_FLAT","repeat_duration":null,"extra_params":{},"priority":4,"instrument_configs":[{"optical_elements":{"filter":"Y"},"mode":"central_2k_2x2","exposure_time":2.0,"exposure_count":5,"rotator_mode":"","extra_params":{"bin_x":2,"bin_y":2},"rois":[]}],"constraints":{"max_airmass":20.0,"min_lunar_distance":0.0,"max_lunar_phase":1.0,"extra_params":{}},"acquisition_config":{"mode":"OFF","extra_params":{}},"guiding_config":{"optional":true,"mode":"OFF","optical_elements":{},"exposure_time":null,"extra_params":{}},"target":{"type":"HOUR_ANGLE","name":"No target","ra":null,"dec":0.0,"proper_motion_ra":null,"proper_motion_dec":null,"parallax":null,"epoch":null,"hour_angle":1.0,"extra_params":{}}},{"id":14815740,"instrument_type":"1M0-SCICAM-SINISTRO","type":"SKY_FLAT","repeat_duration":null,"extra_params":{},"priority":5,"instrument_configs":[{"optical_elements":{"filter":"Y"},"mode":"full_frame","exposure_time":2.0,"exposure_count":5,"rotator_mode":"","extra_params":{"bin_x":1,"bin_y":1},"rois":[]}],"constraints":{"max_airmass":20.0,"min_lunar_distance":0.0,"max_lunar_phase":1.0,"extra_params":{}},"acquisition_config":{"mode":"OFF","extra_params":{}},"guiding_config":{"optional":true,"mode":"OFF","optical_elements":{},"exposure_time":null,"extra_params":{}},"target":{"type":"HOUR_ANGLE","name":"No target","ra":null,"dec":0.0,"proper_motion_ra":null,"proper_motion_dec":null,"parallax":null,"epoch":null,"hour_angle":1.0,"extra_params":{}}}],"location":{"site":"cpt","enclosure":"doma","telescope":"1m0a"},"windows":[{"start":"2026-04-23T04:33:18.068196Z","end":"2026-04-23T05:04:48.636786Z"}]}]},{"id":2496189,"submitter":"eng","proposal":"auto_focus","name":"auto_focus check","observation_type":"NORMAL","operator":"SINGLE","ipp_value":1.0,"state":"WINDOW_EXPIRED","created":"2026-04-22T22:00:53.929472Z","modified":"2026-04-23T15:40:03.234233Z","requests":[{"id":4169649,"observation_note":"Submitted to scheduler.","optimization_type":"TIME","state":"WINDOW_EXPIRED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-23T15:40:03.222790Z","duration":486,"configurations":[{"id":14815728,"instrument_type":"2M0-SCICAM-MUSCAT","type":"AUTO_FOCUS","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_FAST","exposure_time":270.0,"exposure_count":1,"rotator_mode":"","extra_params":{"bin_x":1,"bin_y":1,"exposure_mode":"SYNCHRONOUS","exposure_time_g":270,"exposure_time_i":270,"exposure_time_r":270,"exposure_time_z":270},"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":"ON","optical_elements":{},"exposure_time":null,"extra_params":{}},"target":{"type":"ICRS","name":"auto_focus","ra":278.9075338105897,"dec":23.0,"proper_motion_ra":0.0,"proper_motion_dec":0.0,"parallax":0.0,"epoch":2000.0,"hour_angle":null,"extra_params":{}}}],"location":{"telescope_class":"2m0","site":"ogg","enclosure":"clma","telescope":"2m0a"},"windows":[{"start":"2026-04-23T14:36:02.653756Z","end":"2026-04-23T15:36:02.653756Z"}]}]},{"id":2496188,"submitter":"eng","proposal":"auto_focus","name":"auto_focus check","observation_type":"NORMAL","operator":"SINGLE","ipp_value":1.0,"state":"COMPLETED","created":"2026-04-22T22:00:53.062680Z","modified":"2026-04-23T14:25:01.296259Z","requests":[{"id":4169648,"observation_note":"Submitted to scheduler.","optimization_type":"TIME","state":"COMPLETED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-23T14:25:01.279074Z","duration":486,"configurations":[{"id":14815727,"instrument_type":"2M0-SCICAM-MUSCAT","type":"AUTO_FOCUS","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_FAST","exposure_time":270.0,"exposure_count":1,"rotator_mode":"","extra_params":{"bin_x":1,"bin_y":1,"exposure_mode":"SYNCHRONOUS","exposure_time_g":270,"exposure_time_i":270,"exposure_time_r":270,"exposure_time_z":270},"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":"ON","optical_elements":{},"exposure_time":null,"extra_params":{}},"target":{"type":"ICRS","name":"auto_focus","ra":256.3664643370368,"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":"2m0","site":"ogg","enclosure":"clma","telescope":"2m0a"},"windows":[{"start":"2026-04-23T13:36:02.653756Z","end":"2026-04-23T14:36:02.653756Z"}]}]},{"id":2496187,"submitter":"eng","proposal":"auto_focus","name":"auto_focus check","observation_type":"NORMAL","operator":"SINGLE","ipp_value":1.0,"state":"COMPLETED","created":"2026-04-22T22:00:52.317763Z","modified":"2026-04-23T12:55:10.293617Z","requests":[{"id":4169647,"observation_note":"Submitted to scheduler.","optimization_type":"TIME","state":"COMPLETED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-23T12:55:10.279686Z","duration":486,"configurations":[{"id":14815726,"instrument_type":"2M0-SCICAM-MUSCAT","type":"AUTO_FOCUS","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_FAST","exposure_time":270.0,"exposure_count":1,"rotator_mode":"","extra_params":{"bin_x":1,"bin_y":1,"exposure_mode":"SYNCHRONOUS","exposure_time_g":270,"exposure_time_i":270,"exposure_time_r":270,"exposure_time_z":270},"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":"ON","optical_elements":{},"exposure_time":null,"extra_params":{}},"target":{"type":"ICRS","name":"auto_focus","ra":247.3253948399368,"dec":20.0,"proper_motion_ra":0.0,"proper_motion_dec":0.0,"parallax":0.0,"epoch":2000.0,"hour_angle":null,"extra_params":{}}}],"location":{"telescope_class":"2m0","site":"ogg","enclosure":"clma","telescope":"2m0a"},"windows":[{"start":"2026-04-23T12:36:02.653756Z","end":"2026-04-23T13:36:02.653756Z"}]}]},{"id":2496186,"submitter":"eng","proposal":"auto_focus","name":"auto_focus check","observation_type":"NORMAL","operator":"SINGLE","ipp_value":1.0,"state":"COMPLETED","created":"2026-04-22T22:00:51.604516Z","modified":"2026-04-23T11:43:01.239708Z","requests":[{"id":4169646,"observation_note":"Submitted to scheduler.","optimization_type":"TIME","state":"COMPLETED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-23T11:43:01.194800Z","duration":486,"configurations":[{"id":14815725,"instrument_type":"2M0-SCICAM-MUSCAT","type":"AUTO_FOCUS","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_FAST","exposure_time":270.0,"exposure_count":1,"rotator_mode":"","extra_params":{"bin_x":1,"bin_y":1,"exposure_mode":"SYNCHRONOUS","exposure_time_g":270,"exposure_time_i":270,"exposure_time_r":270,"exposure_time_z":270},"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":"ON","optical_elements":{},"exposure_time":null,"extra_params":{}},"target":{"type":"ICRS","name":"auto_focus","ra":241.28432531690723,"dec":37.0,"proper_motion_ra":0.0,"proper_motion_dec":0.0,"parallax":0.0,"epoch":2000.0,"hour_angle":null,"extra_params":{}}}],"location":{"telescope_class":"2m0","site":"ogg","enclosure":"clma","telescope":"2m0a"},"windows":[{"start":"2026-04-23T11:36:02.653756Z","end":"2026-04-23T12:36:02.653756Z"}]}]},{"id":2496185,"submitter":"eng","proposal":"auto_focus","name":"auto_focus check","observation_type":"NORMAL","operator":"SINGLE","ipp_value":1.0,"state":"COMPLETED","created":"2026-04-22T22:00:49.816092Z","modified":"2026-04-23T11:12:58.547655Z","requests":[{"id":4169645,"observation_note":"Submitted to scheduler.","optimization_type":"TIME","state":"COMPLETED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-23T11:12:58.517875Z","duration":486,"configurations":[{"id":14815724,"instrument_type":"2M0-SCICAM-MUSCAT","type":"AUTO_FOCUS","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_FAST","exposure_time":270.0,"exposure_count":1,"rotator_mode":"","extra_params":{"bin_x":1,"bin_y":1,"exposure_mode":"SYNCHRONOUS","exposure_time_g":270,"exposure_time_i":270,"exposure_time_r":270,"exposure_time_z":270},"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":"ON","optical_elements":{},"exposure_time":null,"extra_params":{}},"target":{"type":"ICRS","name":"auto_focus","ra":214.24325576557834,"dec":25.0,"proper_motion_ra":0.0,"proper_motion_dec":0.0,"parallax":0.0,"epoch":2000.0,"hour_angle":null,"extra_params":{}}}],"location":{"telescope_class":"2m0","site":"ogg","enclosure":"clma","telescope":"2m0a"},"windows":[{"start":"2026-04-23T10:36:02.653756Z","end":"2026-04-23T11:36:02.653756Z"}]}]},{"id":2496184,"submitter":"eng","proposal":"auto_focus","name":"auto_focus check","observation_type":"NORMAL","operator":"SINGLE","ipp_value":1.0,"state":"COMPLETED","created":"2026-04-22T22:00:48.197514Z","modified":"2026-04-23T09:46:25.836540Z","requests":[{"id":4169644,"observation_note":"Submitted to scheduler.","optimization_type":"TIME","state":"COMPLETED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-23T09:46:25.823130Z","duration":486,"configurations":[{"id":14815723,"instrument_type":"2M0-SCICAM-MUSCAT","type":"AUTO_FOCUS","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_FAST","exposure_time":270.0,"exposure_count":1,"rotator_mode":"","extra_params":{"bin_x":1,"bin_y":1,"exposure_mode":"SYNCHRONOUS","exposure_time_g":270,"exposure_time_i":270,"exposure_time_r":270,"exposure_time_z":270},"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":"ON","optical_elements":{},"exposure_time":null,"extra_params":{}},"target":{"type":"ICRS","name":"auto_focus","ra":200.7021861914721,"dec":35.0,"proper_motion_ra":0.0,"proper_motion_dec":0.0,"parallax":0.0,"epoch":2000.0,"hour_angle":null,"extra_params":{}}}],"location":{"telescope_class":"2m0","site":"ogg","enclosure":"clma","telescope":"2m0a"},"windows":[{"start":"2026-04-23T09:36:02.653756Z","end":"2026-04-23T10:36:02.653756Z"}]}]},{"id":2496183,"submitter":"eng","proposal":"auto_focus","name":"auto_focus check","observation_type":"NORMAL","operator":"SINGLE","ipp_value":1.0,"state":"WINDOW_EXPIRED","created":"2026-04-22T22:00:47.253332Z","modified":"2026-04-23T09:40:02.821676Z","requests":[{"id":4169643,"observation_note":"Submitted to scheduler.","optimization_type":"TIME","state":"WINDOW_EXPIRED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-23T09:40:02.789369Z","duration":486,"configurations":[{"id":14815722,"instrument_type":"2M0-SCICAM-MUSCAT","type":"AUTO_FOCUS","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_FAST","exposure_time":270.0,"exposure_count":1,"rotator_mode":"","extra_params":{"bin_x":1,"bin_y":1,"exposure_mode":"SYNCHRONOUS","exposure_time_g":270,"exposure_time_i":270,"exposure_time_r":270,"exposure_time_z":270},"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":"ON","optical_elements":{},"exposure_time":null,"extra_params":{}},"target":{"type":"ICRS","name":"auto_focus","ra":197.66111659224384,"dec":20.0,"proper_motion_ra":0.0,"proper_motion_dec":0.0,"parallax":0.0,"epoch":2000.0,"hour_angle":null,"extra_params":{}}}],"location":{"telescope_class":"2m0","site":"ogg","enclosure":"clma","telescope":"2m0a"},"windows":[{"start":"2026-04-23T08:36:02.653756Z","end":"2026-04-23T09:36:02.653756Z"}]}]},{"id":2496182,"submitter":"eng","proposal":"auto_focus","name":"auto_focus check","observation_type":"NORMAL","operator":"SINGLE","ipp_value":1.0,"state":"COMPLETED","created":"2026-04-22T22:00:46.604681Z","modified":"2026-04-23T07:44:29.698336Z","requests":[{"id":4169642,"observation_note":"Submitted to scheduler.","optimization_type":"TIME","state":"COMPLETED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-23T07:44:29.687558Z","duration":486,"configurations":[{"id":14815721,"instrument_type":"2M0-SCICAM-MUSCAT","type":"AUTO_FOCUS","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_FAST","exposure_time":270.0,"exposure_count":1,"rotator_mode":"","extra_params":{"bin_x":1,"bin_y":1,"exposure_mode":"SYNCHRONOUS","exposure_time_g":270,"exposure_time_i":270,"exposure_time_r":270,"exposure_time_z":270},"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":"ON","optical_elements":{},"exposure_time":null,"extra_params":{}},"target":{"type":"ICRS","name":"auto_focus","ra":174.15334663419935,"dec":19.297579855573797,"proper_motion_ra":0.0,"proper_motion_dec":0.0,"parallax":0.0,"epoch":2000.0,"hour_angle":null,"extra_params":{}}}],"location":{"telescope_class":"2m0","site":"ogg","enclosure":"clma","telescope":"2m0a"},"windows":[{"start":"2026-04-23T07:36:02.653756Z","end":"2026-04-23T08:36:02.653756Z"}]}]},{"id":2496181,"submitter":"eng","proposal":"auto_focus","name":"auto_focus check","observation_type":"NORMAL","operator":"SINGLE","ipp_value":1.0,"state":"WINDOW_EXPIRED","created":"2026-04-22T22:00:44.715982Z","modified":"2026-04-23T07:40:00.953045Z","requests":[{"id":4169641,"observation_note":"Submitted to scheduler.","optimization_type":"TIME","state":"WINDOW_EXPIRED","suspend_until":null,"acceptability_threshold":90.0,"configuration_repeats":1,"extra_params":{},"modified":"2026-04-23T07:40:00.935939Z","duration":486,"configurations":[{"id":14815720,"instrument_type":"2M0-SCICAM-MUSCAT","type":"AUTO_FOCUS","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_FAST","exposure_time":270.0,"exposure_count":1,"rotator_mode":"","extra_params":{"bin_x":1,"bin_y":1,"exposure_mode":"SYNCHRONOUS","exposure_time_g":270,"exposure_time_i":270,"exposure_time_r":270,"exposure_time_z":270},"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":"ON","optical_elements":{},"exposure_time":null,"extra_params":{}},"target":{"type":"ICRS","name":"auto_focus","ra":172.25795000313926,"dec":15.220114734330464,"proper_motion_ra":0.0,"proper_motion_dec":0.0,"parallax":0.0,"epoch":2000.0,"hour_angle":null,"extra_params":{}}}],"location":{"telescope_class":"2m0","site":"ogg","enclosure":"clma","telescope":"2m0a"},"windows":[{"start":"2026-04-23T06:36:02.653756Z","end":"2026-04-23T07:36:02.653756Z"}]}]}]}