Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cj0xJnA9MjAyNS0wOS0xNysyMSUzQTEyJTNBMjElMkIwMCUzQTAw&format=api
[ { "id": 12386300, "start": "2025-09-17T21:43:44Z", "end": "2025-09-17T21:48:16Z", "ground_station": 2029, "transmitter": "ZTqzyXXsuhvotFW3ku4okj", "norad_cat_id": 47945, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EU1AEM", "station_lat": 53.91, "station_lng": 27.09, "station_alt": 280, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 318.0, "set_azimuth": 197.0, "max_altitude": 86.0, "transmitter_uuid": "ZTqzyXXsuhvotFW3ku4okj", "transmitter_description": "TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437425000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2021-03-22T11:09:28.266619Z", "transmitter_status": "active", "tle0": "0 UNISAT 7", "tle1": "1 47945U 21022P 25259.51040002 .00012563 00000-0 41745-3 0 9992", "tle2": "2 47945 97.4076 157.9824 0010090 346.1517 13.9446 15.31286671247849", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 437425000, "transmitter_unconfirmed": false, "sat_id": "QKBK-9080-1354-2848-1016" }, { "id": 12388036, "start": "2025-09-17T21:43:26Z", "end": "2025-09-17T21:49:24Z", "ground_station": 3657, "transmitter": "A7YsjoC83MeCnwCRMyvqzv", "norad_cat_id": 58256, "payload": null, "waterfall": null, "demoddata": [], "station_name": "LA4TSA-400MHz", "station_lat": 59.957, "station_lng": 10.762, "station_alt": 160, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 166.0, "set_azimuth": 343.0, "max_altitude": 82.0, "transmitter_uuid": "A7YsjoC83MeCnwCRMyvqzv", "transmitter_description": "Mode U - GMSK 9k6 AX.25 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401510000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2023-11-14T20:21:54.894306Z", "transmitter_status": "active", "tle0": "0 CONNECTA T3.1", "tle1": "1 58256U 23174A 25259.48829379 .00126221 00000-0 13664-2 0 9992", "tle2": "2 58256 97.3961 344.8918 0001987 104.4158 255.7321 15.63157977103817", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401510000, "transmitter_unconfirmed": false, "sat_id": "IMJX-7102-0140-6430-7844" }, { "id": 12386053, "start": "2025-09-17T21:42:01Z", "end": "2025-09-17T21:47:13Z", "ground_station": 91, "transmitter": "jETJoLpiUWNm8kKnXiceTY", "norad_cat_id": 58755, "payload": null, "waterfall": null, "demoddata": [], "station_name": "M0EYT / 2E0NOG", "station_lat": 50.77, "station_lng": -2.02, "station_alt": 60, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 180.0, "set_azimuth": 337.0, "max_altitude": 65.0, "transmitter_uuid": "jETJoLpiUWNm8kKnXiceTY", "transmitter_description": "GMSK4k8 Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435950000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2023-12-15T18:01:12.060833Z", "transmitter_status": "active", "tle0": "0 NANOFF B", "tle1": "1 58755U 23185S 25259.63717686 .00003955 00000-0 24997-3 0 9992", "tle2": "2 58755 97.5641 325.8760 0013862 158.5869 201.5943 15.09537708 92568", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 435950000, "transmitter_unconfirmed": false, "sat_id": "RCBZ-5048-4345-8306-0931" }, { "id": 12388059, "start": "2025-09-17T21:40:22Z", "end": "2025-09-17T21:45:27Z", "ground_station": 3625, "transmitter": "SaMrMnEjTuqpfQ9FJKz7pW", "norad_cat_id": 56210, "payload": null, "waterfall": null, "demoddata": [], "station_name": "ZS6ETA", "station_lat": -25.8485, "station_lng": 28.2124, "station_alt": 1425, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 10.0, "set_azimuth": 192.0, "max_altitude": 86.0, "transmitter_uuid": "SaMrMnEjTuqpfQ9FJKz7pW", "transmitter_description": "Mode U - GMSK 9k6 AX.25 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401525000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2023-03-23T10:26:15.311783Z", "transmitter_status": "active", "tle0": "0 CONNECTA T2.1", "tle1": "1 56210U 23054AJ 25259.60870711 .00315570 00000-0 11376-2 0 9992", "tle2": "2 56210 97.3026 172.9518 0001928 128.9637 231.1807 15.87898225136964", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401525000, "transmitter_unconfirmed": false, "sat_id": "RYJB-2072-5322-3255-6402" }, { "id": 12388061, "start": "2025-09-17T21:40:15Z", "end": "2025-09-17T21:45:54Z", "ground_station": 3634, "transmitter": "SaMrMnEjTuqpfQ9FJKz7pW", "norad_cat_id": 56210, "payload": null, "waterfall": null, "demoddata": [], "station_name": "ZR6DM @ Heidelberg - UHF", "station_lat": -26.518, "station_lng": 28.296, "station_alt": 1600, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 9.0, "set_azimuth": 193.0, "max_altitude": 82.0, "transmitter_uuid": "SaMrMnEjTuqpfQ9FJKz7pW", "transmitter_description": "Mode U - GMSK 9k6 AX.25 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401525000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2023-03-23T10:26:15.311783Z", "transmitter_status": "active", "tle0": "0 CONNECTA T2.1", "tle1": "1 56210U 23054AJ 25258.91540172 .00301030 00000-0 11102-2 0 9993", "tle2": "2 56210 97.3025 172.2088 0001992 133.1659 226.9779 15.87465055136850", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401525000, "transmitter_unconfirmed": false, "sat_id": "RYJB-2072-5322-3255-6402" }, { "id": 12386260, "start": "2025-09-17T21:38:49Z", "end": "2025-09-17T21:42:54Z", "ground_station": 2029, "transmitter": "bgXVHYMujAEqBRPAKCDoRG", "norad_cat_id": 49069, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EU1AEM", "station_lat": 53.91, "station_lng": 27.09, "station_alt": 280, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 214.0, "set_azimuth": 315.0, "max_altitude": 20.0, "transmitter_uuid": "bgXVHYMujAEqBRPAKCDoRG", "transmitter_description": "Mode U - Beacon GMSK9k6 AX.100", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435190000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "MSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2023-06-19T04:37:22.560045Z", "transmitter_status": "active", "tle0": "0 LEDSAT", "tle1": "1 49069U 21073D 25259.50247461 .00235342 00000-0 11338-2 0 9990", "tle2": "2 49069 97.3767 346.3208 0001720 81.4283 278.7181 15.81989370226949", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 435190000, "transmitter_unconfirmed": false, "sat_id": "JLZT-0277-4784-7719-1707" }, { "id": 12386052, "start": "2025-09-17T21:37:39Z", "end": "2025-09-17T21:41:19Z", "ground_station": 91, "transmitter": "NXipyG5XCsJmUf67LXBGJj", "norad_cat_id": 58301, "payload": null, "waterfall": null, "demoddata": [], "station_name": "M0EYT / 2E0NOG", "station_lat": 50.77, "station_lng": -2.02, "station_alt": 60, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 125.0, "set_azimuth": 13.0, "max_altitude": 36.0, "transmitter_uuid": "NXipyG5XCsJmUf67LXBGJj", "transmitter_description": "Mode U - Transmitter", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 402680000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2023-11-15T18:14:34.005705Z", "transmitter_status": "active", "tle0": "IMPULSE-1 MIRA", "tle1": "1 58301U 23174AX 25258.92691975 .00011254 00000+0 38362-3 0 9991", "tle2": "2 58301 97.5448 335.1367 0087583 15.6602 344.7314 15.26859521102929", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 402680000, "transmitter_unconfirmed": false, "sat_id": "CVWL-5147-2655-6759-5452" }, { "id": 12386112, "start": "2025-09-17T21:37:36Z", "end": "2025-09-17T21:48:27Z", "ground_station": 4326, "transmitter": "ZJxCeQmih9zDfYNVrB4wRN", "norad_cat_id": 25544, "payload": null, "waterfall": null, "demoddata": [], "station_name": "KB9LEB_Debian_12", "station_lat": 29.0241436, "station_lng": -80.9789164, "station_alt": 26, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 240.0, "set_azimuth": 35.0, "max_altitude": 33.0, "transmitter_uuid": "ZJxCeQmih9zDfYNVrB4wRN", "transmitter_description": "Mode V APRS", "transmitter_type": "Transceiver", "transmitter_uplink_low": 145825000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 145825000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "AFSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2019-06-16T08:49:33.586159Z", "transmitter_status": "active", "tle0": "0 ISS (ZARYA)", "tle1": "1 25544U 98067A 25258.38319791 .00010865 00000-0 19592-3 0 9992", "tle2": "2 25544 51.6329 220.0184 0004332 341.8913 18.1921 15.50310585529153", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "jsterba", "observation_frequency": 145825000, "transmitter_unconfirmed": false, "sat_id": "XSKZ-5603-1870-9019-3066" }, { "id": 12386352, "start": "2025-09-17T21:37:10Z", "end": "2025-09-17T21:47:27Z", "ground_station": 1888, "transmitter": "NXipyG5XCsJmUf67LXBGJj", "norad_cat_id": 58301, "payload": null, "waterfall": null, "demoddata": [], "station_name": "SA2KNG Experimental", "station_lat": 63.854, "station_lng": 20.208, "station_alt": 35, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 204.0, "set_azimuth": 338.0, "max_altitude": 19.0, "transmitter_uuid": "NXipyG5XCsJmUf67LXBGJj", "transmitter_description": "Mode U - Transmitter", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 402680000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2023-11-15T18:14:34.005705Z", "transmitter_status": "active", "tle0": "0 IMPULSE-1 MIRA", "tle1": "1 58301U 23174AX 25257.94388480 .00008699 00000-0 29741-3 0 9997", "tle2": "2 58301 97.5446 334.1434 0087717 19.1142 341.3353 15.26835523102773", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "knegge", "observation_frequency": 402680000, "transmitter_unconfirmed": false, "sat_id": "CVWL-5147-2655-6759-5452" }, { "id": 12391141, "start": "2025-09-17T21:37:10Z", "end": "2025-09-17T21:42:39Z", "ground_station": 2968, "transmitter": "bgXVHYMujAEqBRPAKCDoRG", "norad_cat_id": 49069, "payload": null, "waterfall": null, "demoddata": [], "station_name": "UX5UL", "station_lat": 50.359, "station_lng": 30.388, "station_alt": 200, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 218.0, "set_azimuth": 323.0, "max_altitude": 14.0, "transmitter_uuid": "bgXVHYMujAEqBRPAKCDoRG", "transmitter_description": "Mode U - Beacon GMSK9k6 AX.100", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435190000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "MSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2023-06-19T04:37:22.560045Z", "transmitter_status": "active", "tle0": "0 LEDSAT", "tle1": "1 49069U 21073D 25259.50247461 .00235342 00000-0 11338-2 0 9990", "tle2": "2 49069 97.3767 346.3208 0001720 81.4283 278.7181 15.81989370226949", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "UX5UL_", "observation_frequency": 435190000, "transmitter_unconfirmed": false, "sat_id": "JLZT-0277-4784-7719-1707" }, { "id": 12387768, "start": "2025-09-17T21:36:59Z", "end": "2025-09-17T21:44:29Z", "ground_station": 2148, "transmitter": "FFjqbCbzt8yabTvDq9qfES", "norad_cat_id": 64534, "payload": null, "waterfall": null, "demoddata": [], "station_name": "KK6OAK Oakwood School", "station_lat": 37.103, "station_lng": -121.634, "station_alt": 110, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 9.0, "set_azimuth": 196.0, "max_altitude": 80.0, "transmitter_uuid": "FFjqbCbzt8yabTvDq9qfES", "transmitter_description": "Mode U - GMSK 4k8 AX.25 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401510000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2025-06-20T14:18:03.678548Z", "transmitter_status": "active", "tle0": "0 CONNECTA IOT-9", "tle1": "1 64534U 25135G 25259.55836602 .00003491 00000-0 17802-3 0 9994", "tle2": "2 64534 97.4564 12.6993 0006066 50.0685 310.1081 15.17392823 13280", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401510000, "transmitter_unconfirmed": false, "sat_id": "VQRH-1619-5526-5288-0616" }, { "id": 12386047, "start": "2025-09-17T21:33:00Z", "end": "2025-09-17T21:37:29Z", "ground_station": 91, "transmitter": "8tTQhDacA2WdGVHkNhShfC", "norad_cat_id": 61764, "payload": null, "waterfall": null, "demoddata": [], "station_name": "M0EYT / 2E0NOG", "station_lat": 50.77, "station_lng": -2.02, "station_alt": 60, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 14.0, "set_azimuth": 194.0, "max_altitude": 88.0, "transmitter_uuid": "8tTQhDacA2WdGVHkNhShfC", "transmitter_description": "Mode U - 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