Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cj0xJnA9MjAyNi0wOS0yNyswMSUzQTAyJTNBMDclMkIwMCUzQTAw&format=api
[ { "id": 15063979, "start": "2026-09-27T01:18:55Z", "end": "2026-09-27T01:23:23Z", "ground_station": 5061, "transmitter": "NTAbJCQ75TbkNGqXA4gMYi", "norad_cat_id": 43784, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Peters-GS1", "station_lat": 37.370276, "station_lng": 126.872024, "station_alt": 52, "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": 355.0, "set_azimuth": 215.0, "max_altitude": 52.0, "transmitter_uuid": "NTAbJCQ75TbkNGqXA4gMYi", "transmitter_description": "GMSK9k6 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437275000, "transmitter_downlink_high": 437275000, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2024-09-18T10:25:38.521394Z", "transmitter_status": "active", "tle0": "0 SNUGLITE", "tle1": "1 43784U 18099AC 26269.37621782 .00012099 00000-0 43128-3 0 9996", "tle2": "2 43784 97.3762 322.7377 0001150 306.5622 53.5512 15.29057259428778", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "kimkeonsik", "observation_frequency": 437275000, "transmitter_unconfirmed": false, "sat_id": "SVDW-0245-3507-2344-8404", "transmitter_parameters": null }, { "id": 15062108, "start": "2026-09-27T01:18:46Z", "end": "2026-09-27T01:28:04Z", "ground_station": 4355, "transmitter": "Jd69E6WhfsdUPWGYrCkDmX", "norad_cat_id": 40931, "payload": null, "waterfall": null, "demoddata": [], "station_name": "YC8UMD", "station_lat": 1.365176, "station_lng": 124.827774, "station_alt": 675, "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": 257.0, "set_azimuth": 90.0, "max_altitude": 71.0, "transmitter_uuid": "Jd69E6WhfsdUPWGYrCkDmX", "transmitter_description": "V/U FM Voice (PL 88.5Hz)", "transmitter_type": "Transceiver", "transmitter_uplink_low": 145880000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435880000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2021-09-26T05:09:12.539074Z", "transmitter_status": "active", "tle0": "LAPAN-A2", "tle1": "1 40931U 26265.05814803 .00000000 00000-0 10000-5 0 06", "tle2": "2 40931 6.0006 191.5217 0012733 338.8432 319.8135 14.79311918 08", "tle_source": "SatNOGS Team", "center_frequency": null, "observer": "bali", "observation_frequency": 435880000, "transmitter_unconfirmed": false, "sat_id": "EEIT-0315-8565-1765-1994", "transmitter_parameters": null }, { "id": 15065998, "start": "2026-09-27T01:17:54Z", "end": "2026-09-27T01:24:24Z", "ground_station": 4803, "transmitter": "8d93PPUBXTaMgcyM6mbuFa", "norad_cat_id": 61781, "payload": null, "waterfall": null, "demoddata": [], "station_name": "KC1OCA UC-4364-531R (UHF)", "station_lat": 42.100419574, "station_lng": -72.32180283, "station_alt": 192, "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": 36.0, "set_azimuth": 154.0, "max_altitude": 24.0, "transmitter_uuid": "8d93PPUBXTaMgcyM6mbuFa", "transmitter_description": "Mode U - Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435400000, "transmitter_downlink_high": 435400000, "transmitter_downlink_drift": null, "transmitter_mode": "BPSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2024-11-01T21:31:18.232559Z", "transmitter_status": "active", "tle0": "0 OBJECT AY", "tle1": "1 61781U 24199AY 26269.44533556 .00008156 00000-0 22715-3 0 9998", "tle2": "2 61781 97.2824 137.2070 0011878 310.4987 49.5222 15.36990552149478", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "kc1oca", "observation_frequency": 435400000, "transmitter_unconfirmed": false, "sat_id": "REOO-2119-3738-4964-1579", "transmitter_parameters": null }, { "id": 15059618, "start": "2026-09-27T01:17:00Z", "end": "2026-09-27T01:29:16Z", "ground_station": 2246, "transmitter": "AVCdi535k3jhAw7StPV8aK", "norad_cat_id": 98371, "payload": null, "waterfall": null, "demoddata": [], "station_name": "HB9FXX Komodo Dome", "station_lat": 52.30446825839176, "station_lng": 19.16926930632765, "station_alt": 250, "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": 20.0, "set_azimuth": 172.0, "max_altitude": 34.0, "transmitter_uuid": "AVCdi535k3jhAw7StPV8aK", "transmitter_description": "S-band 38k4 Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 2286000000, "transmitter_downlink_high": 2286000000, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 38400.0, "transmitter_updated": "2026-03-26T11:03:34.435942Z", "transmitter_status": "active", "tle0": "0 BLACK KITE-2", "tle1": "1 68474U 26067BL 26269.36366047 .00002074 00000-0 20518-3 0 9992", "tle2": "2 68474 97.7665 226.2348 0000581 294.1511 65.9647 14.92954811 26824", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 2286000000, "transmitter_unconfirmed": false, "sat_id": "PKWP-7958-4818-1008-2291", "transmitter_parameters": null }, { "id": 15067484, "start": "2026-09-27T01:16:29Z", "end": "2026-09-27T01:27:03Z", "ground_station": 5049, "transmitter": "NTAbJCQ75TbkNGqXA4gMYi", "norad_cat_id": 43784, "payload": null, "waterfall": null, "demoddata": [], "station_name": "JF6FYI Nishikazu, KitaKyushu, 3-ele Yagi(UHF)", "station_lat": 33.895, "station_lng": 130.84, "station_alt": 10, "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": 358.0, "set_azimuth": 216.0, "max_altitude": 27.0, "transmitter_uuid": "NTAbJCQ75TbkNGqXA4gMYi", "transmitter_description": "GMSK9k6 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437275000, "transmitter_downlink_high": 437275000, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2024-09-18T10:25:38.521394Z", "transmitter_status": "active", "tle0": "0 SNUGLITE", "tle1": "1 43784U 18099AC 26269.37621782 .00012099 00000-0 43128-3 0 9996", "tle2": "2 43784 97.3762 322.7377 0001150 306.5622 53.5512 15.29057259428778", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "nishikazu0417", "observation_frequency": 437275000, "transmitter_unconfirmed": false, "sat_id": "SVDW-0245-3507-2344-8404", "transmitter_parameters": null }, { "id": 15062121, "start": "2026-09-27T01:13:48Z", "end": "2026-09-27T01:21:24Z", "ground_station": 5017, "transmitter": "Jd69E6WhfsdUPWGYrCkDmX", "norad_cat_id": 40931, "payload": null, "waterfall": null, "demoddata": [], "station_name": "verdGS", "station_lat": -5.360494, "station_lng": 105.31395, "station_alt": 120, "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": 276.0, "set_azimuth": 72.0, "max_altitude": 61.0, "transmitter_uuid": "Jd69E6WhfsdUPWGYrCkDmX", "transmitter_description": "V/U FM Voice (PL 88.5Hz)", "transmitter_type": "Transceiver", "transmitter_uplink_low": 145880000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435880000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2021-09-26T05:09:12.539074Z", "transmitter_status": "active", "tle0": "LAPAN-A2", "tle1": "1 40931U 26265.05814803 .00000000 00000-0 10000-5 0 06", "tle2": "2 40931 6.0006 191.5217 0012733 338.8432 319.8135 14.79311918 08", "tle_source": "SatNOGS Team", "center_frequency": null, "observer": "bali", "observation_frequency": 435880000, "transmitter_unconfirmed": false, "sat_id": "EEIT-0315-8565-1765-1994", "transmitter_parameters": null }, { "id": 15062113, "start": "2026-09-27T01:13:33Z", "end": "2026-09-27T01:27:05Z", "ground_station": 4451, "transmitter": "Jd69E6WhfsdUPWGYrCkDmX", "norad_cat_id": 40931, "payload": null, "waterfall": null, "demoddata": [], "station_name": "(¯`·._.·(¯`·._.· I LOVE BALI ·._.·´¯)·._.·´¯)", "station_lat": -8.7356, "station_lng": 115.1948, "station_alt": 10, "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": 280.0, "set_azimuth": 68.0, "max_altitude": 33.0, "transmitter_uuid": "Jd69E6WhfsdUPWGYrCkDmX", "transmitter_description": "V/U FM Voice (PL 88.5Hz)", "transmitter_type": "Transceiver", "transmitter_uplink_low": 145880000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435880000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2021-09-26T05:09:12.539074Z", "transmitter_status": "active", "tle0": "LAPAN-A2", "tle1": "1 40931U 26265.05814803 .00000000 00000-0 10000-5 0 06", "tle2": "2 40931 6.0006 191.5217 0012733 338.8432 319.8135 14.79311918 08", "tle_source": "SatNOGS Team", "center_frequency": null, "observer": "bali", "observation_frequency": 435880000, "transmitter_unconfirmed": false, "sat_id": "EEIT-0315-8565-1765-1994", "transmitter_parameters": null }, { "id": 15062117, "start": "2026-09-27T01:12:57Z", "end": "2026-09-27T01:22:14Z", "ground_station": 4814, "transmitter": "Jd69E6WhfsdUPWGYrCkDmX", "norad_cat_id": 40931, "payload": null, "waterfall": null, "demoddata": [], "station_name": "itera-GS3b", "station_lat": -5.362225, "station_lng": 105.310811, "station_alt": 120, "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": 274.0, "set_azimuth": 75.0, "max_altitude": 61.0, "transmitter_uuid": "Jd69E6WhfsdUPWGYrCkDmX", "transmitter_description": "V/U FM Voice (PL 88.5Hz)", "transmitter_type": "Transceiver", "transmitter_uplink_low": 145880000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435880000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2021-09-26T05:09:12.539074Z", "transmitter_status": "active", "tle0": "LAPAN-A2", "tle1": "1 40931U 26265.05814803 .00000000 00000-0 10000-5 0 06", "tle2": "2 40931 6.0006 191.5217 0012733 338.8432 319.8135 14.79311918 08", "tle_source": "SatNOGS Team", "center_frequency": null, "observer": "bali", "observation_frequency": 435880000, "transmitter_unconfirmed": false, "sat_id": "EEIT-0315-8565-1765-1994", "transmitter_parameters": null }, { "id": 15061137, "start": "2026-09-27T01:12:32Z", "end": "2026-09-27T01:25:18Z", "ground_station": 4963, "transmitter": "jwEm6NwMaWV9s95DpE7Z9A", "norad_cat_id": 67369, "payload": null, "waterfall": null, "demoddata": [], "station_name": "PISTATION-1000", "station_lat": 49.23156330169167, "station_lng": -121.75928951127115, "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": 178.0, "set_azimuth": 343.0, "max_altitude": 51.0, "transmitter_uuid": "jwEm6NwMaWV9s95DpE7Z9A", "transmitter_description": "BlackCAT Transmitter: 2GFSK, 2400 baud, TX power 3.01 dbW, min antenna gain -4 dbi", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401050000, "transmitter_downlink_high": 401050000, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2026-09-10T09:13:50.471605Z", "transmitter_status": "active", "tle0": "0 BLACKCAT", "tle1": "1 67369U 26004G 26269.23866196 .00000729 00000-0 85531-4 0 9993", "tle2": "2 67369 97.8054 266.0268 0007397 160.4609 199.6892 14.87882903 38317", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 401050000, "transmitter_unconfirmed": false, "sat_id": "ZJAA-2480-3107-6868-7733", "transmitter_parameters": "" }, { "id": 15058844, "start": "2026-09-27T01:12:32Z", "end": "2026-09-27T01:18:05Z", "ground_station": 5096, "transmitter": "ShK6dsshtuNqssrY4xP7LA", "norad_cat_id": 28895, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Groundstation OM4ATC", "station_lat": 49.1998, "station_lng": 18.12, "station_alt": 480, "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": 110.0, "set_azimuth": 16.0, "max_altitude": 26.0, "transmitter_uuid": "ShK6dsshtuNqssrY4xP7LA", "transmitter_description": "Mode U CW BEACON", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437463100, "transmitter_downlink_high": 437463100, "transmitter_downlink_drift": 5943, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": 0.0, "transmitter_updated": "2025-03-10T17:20:34.638922Z", "transmitter_status": "active", "tle0": "XI-V", "tle1": "1 28895U 05043F 26268.41174006 .00001081 00000-0 17710-3 0 9990", "tle2": "2 28895 98.3115 66.2336 0012904 245.6180 114.3680 14.72846079116503", "tle_source": "CalPoly", "center_frequency": null, "observer": "om4atc", "observation_frequency": 437465700, "transmitter_unconfirmed": false, "sat_id": "IYDL-1832-4040-0556-1587", "transmitter_parameters": null }, { "id": 15062103, "start": "2026-09-27T01:12:21Z", "end": "2026-09-27T01:23:37Z", "ground_station": 4163, "transmitter": "Jd69E6WhfsdUPWGYrCkDmX", "norad_cat_id": 40931, "payload": null, "waterfall": null, "demoddata": [], "station_name": "YC0AVJ", "station_lat": -6.5936, "station_lng": 106.772, "station_alt": 240, "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": 276.0, "set_azimuth": 73.0, "max_altitude": 50.0, "transmitter_uuid": "Jd69E6WhfsdUPWGYrCkDmX", "transmitter_description": "V/U FM Voice (PL 88.5Hz)", "transmitter_type": "Transceiver", "transmitter_uplink_low": 145880000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435880000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2021-09-26T05:09:12.539074Z", "transmitter_status": "active", "tle0": "LAPAN-A2", "tle1": "1 40931U 26265.05814803 .00000000 00000-0 10000-5 0 06", "tle2": "2 40931 6.0006 191.5217 0012733 338.8432 319.8135 14.79311918 08", "tle_source": "SatNOGS Team", "center_frequency": null, "observer": "bali", "observation_frequency": 435880000, "transmitter_unconfirmed": false, "sat_id": "EEIT-0315-8565-1765-1994", "transmitter_parameters": null }, { "id": 15062099, "start": "2026-09-27T01:11:53Z", "end": "2026-09-27T01:23:18Z", "ground_station": 3852, "transmitter": "Jd69E6WhfsdUPWGYrCkDmX", "norad_cat_id": 40931, "payload": null, "waterfall": null, "demoddata": [], "station_name": "ADHITO GS Omni / YG4SLJ", "station_lat": -5.36, "station_lng": 105.3, "station_alt": 120, "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": 272.0, "set_azimuth": 76.0, "max_altitude": 62.0, "transmitter_uuid": "Jd69E6WhfsdUPWGYrCkDmX", "transmitter_description": "V/U FM Voice (PL 88.5Hz)", "transmitter_type": "Transceiver", "transmitter_uplink_low": 145880000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435880000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2021-09-26T05:09:12.539074Z", "transmitter_status": "active", "tle0": "LAPAN-A2", "tle1": "1 40931U 26265.05814803 .00000000 00000-0 10000-5 0 06", "tle2": "2 40931 6.0006 191.5217 0012733 338.8432 319.8135 14.79311918 08", "tle_source": "SatNOGS Team", "center_frequency": null, "observer": "bali", "observation_frequency": 435880000, 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