Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cj0xJnA9MjAyNi0wOS0xNisxMSUzQTU3JTNBNTAlMkIwMCUzQTAw&format=api
[ { "id": 15000974, "start": "2026-09-16T12:08:30Z", "end": "2026-09-16T12:15:28Z", "ground_station": 5065, "transmitter": "n9M9WwXdr4LyNTFNZp9y5B", "norad_cat_id": 98391, "payload": null, "waterfall": null, "demoddata": [], "station_name": "329CZ144", "station_lat": 49.843131, "station_lng": 18.164306, "station_alt": 230, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 133.0, "set_azimuth": 4.0, "max_altitude": 33.0, "transmitter_uuid": "n9M9WwXdr4LyNTFNZp9y5B", "transmitter_description": "Mode U - 1k2 AFSK Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437850000, "transmitter_downlink_high": 437850000, "transmitter_downlink_drift": null, "transmitter_mode": "AFSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2026-03-17T11:39:16.096526Z", "transmitter_status": "active", "tle0": "LILIUM-4", "tle1": "1 98391C 26067AC 26089.50133053 -.00014632 00000+0 -74472-3 0 03", "tle2": "2 98391 97.4497 49.1617 0004341 5.9603 355.7042 15.16896692 15", "tle_source": "Celestrak (supplemental)", "center_frequency": null, "observer": "329cz144", "observation_frequency": 437850000, "transmitter_unconfirmed": false, "sat_id": "RFEM-4718-9515-9857-5278", "transmitter_parameters": null }, { "id": 14997159, "start": "2026-09-16T12:07:58Z", "end": "2026-09-16T12:20:23Z", "ground_station": 3338, "transmitter": "nkWbQHHqg3t29UdrUx6hqo", "norad_cat_id": 99416, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EIRSAT-1 GS - Dún Chaoin", "station_lat": 52.132, "station_lng": -10.447, "station_alt": 70, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 10.0, "set_azimuth": 206.0, "max_altitude": 60.0, "transmitter_uuid": "nkWbQHHqg3t29UdrUx6hqo", "transmitter_description": "Mode U - GFSK9k6 - Transmitter", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437395000, "transmitter_downlink_high": 437395000, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-09-05T09:44:29.647217Z", "transmitter_status": "active", "tle0": "SpaceTeamSat1", "tle1": "1 99416U 26203A 26256.62246703 -.00004687 00000-0 -33657-3 0 9997", "tle2": "2 99416 97.4203 331.6100 0058328 250.8419 108.6487 15.02435203 1173", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "spaceteam", "observation_frequency": 437395000, "transmitter_unconfirmed": false, "sat_id": "GCRL-7329-1908-5510-3384", "transmitter_parameters": null }, { "id": 15007776, "start": "2026-09-16T12:07:54Z", "end": "2026-09-16T12:19:53Z", "ground_station": 4255, "transmitter": "jQvqyoiwHfGLHYHTkzH9eP", "norad_cat_id": 98405, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Goonhilly-M0XGH", "station_lat": 50.0482, "station_lng": -5.181, "station_alt": 200, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 6.0, "set_azimuth": 219.0, "max_altitude": 34.0, "transmitter_uuid": "jQvqyoiwHfGLHYHTkzH9eP", "transmitter_description": "Mode U - GMSK9k6 - Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401360000, "transmitter_downlink_high": 401360000, "transmitter_downlink_drift": -12458, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-09-10T09:39:57.126925Z", "transmitter_status": "active", "tle0": "0 PLATFORM-6", "tle1": "1 98405U 26203C 26256.95524716 .00003746 00000-0 27670-3 0 9994", "tle2": "2 98405 97.4191 331.9264 0057868 249.5757 109.9249 15.02490168 1225", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 401355000, "transmitter_unconfirmed": false, "sat_id": "SHMZ-4821-5415-9200-3560", "transmitter_parameters": null }, { "id": 15007081, "start": "2026-09-16T12:07:50Z", "end": "2026-09-16T12:20:10Z", "ground_station": 3584, "transmitter": "XZcPJzYjQciqXjy6HRaG6a", "norad_cat_id": 98914, "payload": null, "waterfall": null, "demoddata": [], "station_name": "sat-rx", "station_lat": 51.904, "station_lng": -8.664, "station_alt": 101, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 9.0, "set_azimuth": 210.0, "max_altitude": 51.0, "transmitter_uuid": "XZcPJzYjQciqXjy6HRaG6a", "transmitter_description": "Mode U - FSK9k6 - AX.25 G3RUH", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435141000, "transmitter_downlink_high": 435141000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-03-22T12:29:02.117846Z", "transmitter_status": "active", "tle0": "FRAMSAT-1", "tle1": "1 98914U 26203B 26256.15623187 .00002851 00000-0 21196-3 0 9996", "tle2": "2 98914 97.4200 331.1609 0057782 252.6910 106.7989 15.02445506 1106", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 435141000, "transmitter_unconfirmed": false, "sat_id": "BXJV-0815-0756-1233-1493", "transmitter_parameters": null }, { "id": 15007382, "start": "2026-09-16T12:07:41Z", "end": "2026-09-16T12:19:37Z", "ground_station": 3347, "transmitter": "nkWbQHHqg3t29UdrUx6hqo", "norad_cat_id": 99416, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Woodbank.", "station_lat": 52.464, "station_lng": -2.601, "station_alt": 390, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 7.0, "set_azimuth": 222.0, "max_altitude": 32.0, "transmitter_uuid": "nkWbQHHqg3t29UdrUx6hqo", "transmitter_description": "Mode U - GFSK9k6 - Transmitter", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437395000, "transmitter_downlink_high": 437395000, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-09-05T09:44:29.647217Z", "transmitter_status": "active", "tle0": "SpaceTeamSat1", "tle1": "1 99416U 26203A 26256.62246703 -.00004687 00000-0 -33657-3 0 9997", "tle2": "2 99416 97.4203 331.6100 0058328 250.8419 108.6487 15.02435203 1173", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 437395000, "transmitter_unconfirmed": false, "sat_id": "GCRL-7329-1908-5510-3384", "transmitter_parameters": null }, { "id": 15004172, "start": "2026-09-16T12:07:35Z", "end": "2026-09-16T12:11:48Z", "ground_station": 91, "transmitter": "L5rtwUdqgxkfcySiUrV7oS", "norad_cat_id": 58755, "payload": null, "waterfall": null, "demoddata": [], "station_name": "M0EYT", "station_lat": 50.77, "station_lng": -2.02, "station_alt": 60, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 334.0, "set_azimuth": 268.0, "max_altitude": 14.0, "transmitter_uuid": "L5rtwUdqgxkfcySiUrV7oS", "transmitter_description": "CW/FM (F2A) Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435950000, "transmitter_downlink_high": 435950000, "transmitter_downlink_drift": null, "transmitter_mode": "FMN", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2023-12-15T18:01:01.976970Z", "transmitter_status": "active", "tle0": "0 NANOFF B", "tle1": "1 58755U 23185S 26258.95490023 .00002575 00000-0 15022-3 0 9996", "tle2": "2 58755 97.5174 325.1389 0012041 0.0356 0.0874 15.12786073147593", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 435950000, "transmitter_unconfirmed": false, "sat_id": "RCBZ-5048-4345-8306-0931", "transmitter_parameters": null }, { "id": 15000981, "start": "2026-09-16T12:07:30Z", "end": "2026-09-16T12:16:28Z", "ground_station": 5068, "transmitter": "n9M9WwXdr4LyNTFNZp9y5B", "norad_cat_id": 98391, "payload": null, "waterfall": null, "demoddata": [], "station_name": "329CZ144", "station_lat": 49.842978, "station_lng": 18.16456, "station_alt": 230, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 138.0, "set_azimuth": 359.0, "max_altitude": 33.0, "transmitter_uuid": "n9M9WwXdr4LyNTFNZp9y5B", "transmitter_description": "Mode U - 1k2 AFSK Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437850000, "transmitter_downlink_high": 437850000, "transmitter_downlink_drift": null, "transmitter_mode": "AFSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2026-03-17T11:39:16.096526Z", "transmitter_status": "active", "tle0": "LILIUM-4", "tle1": "1 98391C 26067AC 26089.50133053 -.00014632 00000+0 -74472-3 0 03", "tle2": "2 98391 97.4497 49.1617 0004341 5.9603 355.7042 15.16896692 15", "tle_source": "Celestrak (supplemental)", "center_frequency": null, "observer": "329cz144", "observation_frequency": 437850000, "transmitter_unconfirmed": false, "sat_id": "RFEM-4718-9515-9857-5278", "transmitter_parameters": null }, { "id": 15007035, "start": "2026-09-16T12:07:24Z", "end": "2026-09-16T12:19:39Z", "ground_station": 2271, "transmitter": "XZcPJzYjQciqXjy6HRaG6a", "norad_cat_id": 98914, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EIRSAT-1 GS - UCD Physics", "station_lat": 53.314, "station_lng": -6.235, "station_alt": 20, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 9.0, "set_azimuth": 214.0, "max_altitude": 44.0, "transmitter_uuid": "XZcPJzYjQciqXjy6HRaG6a", "transmitter_description": "Mode U - FSK9k6 - AX.25 G3RUH", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435141000, "transmitter_downlink_high": 435141000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-03-22T12:29:02.117846Z", "transmitter_status": "active", "tle0": "FRAMSAT-1", "tle1": "1 98914U 26203B 26256.15623187 .00002851 00000-0 21196-3 0 9996", "tle2": "2 98914 97.4200 331.1609 0057782 252.6910 106.7989 15.02445506 1106", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 435141000, "transmitter_unconfirmed": false, "sat_id": "BXJV-0815-0756-1233-1493", "transmitter_parameters": null }, { "id": 15007546, "start": "2026-09-16T12:07:12Z", "end": "2026-09-16T12:19:28Z", "ground_station": 3153, "transmitter": "jQvqyoiwHfGLHYHTkzH9eP", "norad_cat_id": 98405, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EI4FNB UHF Omni", "station_lat": 52.74, "station_lng": -6.89, "station_alt": 159, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 9.0, "set_azimuth": 212.0, "max_altitude": 46.0, "transmitter_uuid": "jQvqyoiwHfGLHYHTkzH9eP", "transmitter_description": "Mode U - GMSK9k6 - Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401360000, "transmitter_downlink_high": 401360000, "transmitter_downlink_drift": -12458, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-09-10T09:39:57.126925Z", "transmitter_status": "active", "tle0": "0 PLATFORM-6", "tle1": "1 98405U 26203C 26256.95524716 .00003746 00000-0 27670-3 0 9994", "tle2": "2 98405 97.4191 331.9264 0057868 249.5757 109.9249 15.02490168 1225", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 401355000, "transmitter_unconfirmed": false, "sat_id": "SHMZ-4821-5415-9200-3560", "transmitter_parameters": null }, { "id": 15007561, "start": "2026-09-16T12:07:01Z", "end": "2026-09-16T12:18:57Z", "ground_station": 34, "transmitter": "jQvqyoiwHfGLHYHTkzH9eP", "norad_cat_id": 98405, "payload": null, "waterfall": null, "demoddata": [], "station_name": "M0SZT", "station_lat": 53.0027, "station_lng": -2.1794, "station_alt": 110, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 7.0, "set_azimuth": 222.0, "max_altitude": 32.0, "transmitter_uuid": "jQvqyoiwHfGLHYHTkzH9eP", "transmitter_description": "Mode U - GMSK9k6 - Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401360000, "transmitter_downlink_high": 401360000, "transmitter_downlink_drift": -12458, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-09-10T09:39:57.126925Z", "transmitter_status": "active", "tle0": "0 PLATFORM-6", "tle1": "1 98405U 26203C 26256.95524716 .00003746 00000-0 27670-3 0 9994", "tle2": "2 98405 97.4191 331.9264 0057868 249.5757 109.9249 15.02490168 1225", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 401355000, "transmitter_unconfirmed": false, "sat_id": "SHMZ-4821-5415-9200-3560", "transmitter_parameters": null }, { "id": 15007302, "start": "2026-09-16T12:06:46Z", "end": "2026-09-16T12:18:43Z", "ground_station": 4293, "transmitter": "jQvqyoiwHfGLHYHTkzH9eP", "norad_cat_id": 98405, "payload": null, "waterfall": null, "demoddata": [], "station_name": "M0RVB", "station_lat": 53.8407, "station_lng": -1.5976, "station_alt": 140, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 7.0, "set_azimuth": 223.0, "max_altitude": 32.0, "transmitter_uuid": "jQvqyoiwHfGLHYHTkzH9eP", "transmitter_description": "Mode U - GMSK9k6 - Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401360000, "transmitter_downlink_high": 401360000, "transmitter_downlink_drift": -12458, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-09-10T09:39:57.126925Z", "transmitter_status": "active", "tle0": "0 PLATFORM-6", "tle1": "1 98405U 26203C 26256.95524716 .00003746 00000-0 27670-3 0 9994", "tle2": "2 98405 97.4191 331.9264 0057868 249.5757 109.9249 15.02490168 1225", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 401355000, "transmitter_unconfirmed": false, "sat_id": "SHMZ-4821-5415-9200-3560", "transmitter_parameters": null }, { "id": 15007664, "start": "2026-09-16T12:06:22Z", "end": "2026-09-16T12:18:38Z", "ground_station": 4621, "transmitter": "C9GZ5DvnUwrc2whzP5zRna", "norad_cat_id": 98528, "payload": null, "waterfall": null, "demoddata": [], "station_name": "B-Raspi", "station_lat": 53.35, "station_lng": -6.23, "station_alt": 4, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", 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