Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cj0xJnA9MjAyNi0xMS0xMSswMSUzQTE3JTNBMjclMkIwMCUzQTAw&format=api
[ { "id": 15412654, "start": "2026-11-11T01:20:04Z", "end": "2026-11-11T01:27:53Z", "ground_station": 5145, "transmitter": "J9oQxM9AS9NddRQKE4u9Jg", "norad_cat_id": 40054, "payload": null, "waterfall": null, "demoddata": [], "station_name": "University of Auckland Taringa", "station_lat": -36.8524, "station_lng": 174.7679, "station_alt": 100, "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": 171.0, "set_azimuth": 341.0, "max_altitude": 76.0, "transmitter_uuid": "J9oQxM9AS9NddRQKE4u9Jg", "transmitter_description": "CW Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437505000, "transmitter_downlink_high": 437505000, "transmitter_downlink_drift": 13714, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2025-02-14T13:43:43.950508Z", "transmitter_status": "active", "tle0": "AISAT", "tle1": "1 40054U 14034B 26314.27082960 .00015259 00000-0 90419-3 0 9993", "tle2": "2 40054 98.2377 237.5649 0010583 88.7471 271.4969 15.11453950669259", "tle_source": "CalPoly", "center_frequency": null, "observer": "taringa", "observation_frequency": 437511000, "transmitter_unconfirmed": false, "sat_id": "ZRIM-9073-8711-5268-6171", "transmitter_parameters": null }, { "id": 15416899, "start": "2026-11-11T01:20:04Z", "end": "2026-11-11T01:23:55Z", "ground_station": 6, "transmitter": "dYRozDqgv5YAcqd2NjF6Fp", "norad_cat_id": 98352, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Apomahon", "station_lat": 38.048, "station_lng": 23.739, "station_alt": 104, "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": 28.0, "set_azimuth": 175.0, "max_altitude": 65.0, "transmitter_uuid": "dYRozDqgv5YAcqd2NjF6Fp", "transmitter_description": "Mode U - Transmitter", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401820000, "transmitter_downlink_high": 401820000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-04-01T12:47:55.799555Z", "transmitter_status": "active", "tle0": "0 UNICORN-2S", "tle1": "1 68475U 26067BM 26314.29391254 .00011691 00000-0 10950-2 0 9997", "tle2": "2 68475 97.7678 270.4269 0002203 315.2819 44.8223 14.94208384 33004", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "BOCTOK-1", "observation_frequency": 401820000, "transmitter_unconfirmed": true, "sat_id": "UFAL-5513-3416-2916-4283", "transmitter_parameters": null }, { "id": 15417587, "start": "2026-11-11T01:19:58Z", "end": "2026-11-11T01:24:32Z", "ground_station": 3610, "transmitter": "kHBNYLQGta6dBeHvvUWKmQ", "norad_cat_id": 60246, "payload": null, "waterfall": null, "demoddata": [], "station_name": "ka6akh-ground-station", "station_lat": 38.8246, "station_lng": -77.14037, "station_alt": 265, "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": 28.0, "set_azimuth": 171.0, "max_altitude": 37.0, "transmitter_uuid": "kHBNYLQGta6dBeHvvUWKmQ", "transmitter_description": "Mode U - FSK2k4", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437185000, "transmitter_downlink_high": 437185000, "transmitter_downlink_drift": 0, "transmitter_mode": "FSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2023-05-07T10:23:36.280331Z", "transmitter_status": "active", "tle0": "0 CATSAT", "tle1": "1 60246U 24125J 26314.09187866 .00473249 92552-4 12105-2 0 9990", "tle2": "2 60246 97.1737 170.9379 0006342 3.9624 356.1701 15.95290021130291", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "pelt", "observation_frequency": 437185000, "transmitter_unconfirmed": false, "sat_id": "EIOW-0233-5270-5407-2865", "transmitter_parameters": null }, { "id": 15407913, "start": "2026-11-11T01:19:49Z", "end": "2026-11-11T01:28:38Z", "ground_station": 4690, "transmitter": "5Ht8Muz5BFQHcw6pnpKJbp", "norad_cat_id": 98220, "payload": null, "waterfall": null, "demoddata": [], "station_name": "VA3HEV", "station_lat": 44.255672, "station_lng": -76.38549, "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": 111.0, "set_azimuth": 12.0, "max_altitude": 10.0, "transmitter_uuid": "5Ht8Muz5BFQHcw6pnpKJbp", "transmitter_description": "Mode S - Transmitter 2", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 2220000000, "transmitter_downlink_high": 2226000000, "transmitter_downlink_drift": null, "transmitter_mode": "UNKNOWN", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2026-10-02T09:41:18.969671Z", "transmitter_status": "active", "tle0": "0 TITANIA", "tle1": "1 98220U 26227T 26312.93871113 .00003150 00000-0 16229-3 0 9999", "tle2": "2 98220 97.4395 21.7595 0001334 52.6394 307.4960 15.17111653 5790", "tle_source": "Space-Track.org", "center_frequency": 2223000000, "observer": "fredy", "observation_frequency": 2223000000, "transmitter_unconfirmed": false, "sat_id": "XGKA-2142-1660-9388-0553", "transmitter_parameters": null }, { "id": 15417448, "start": "2026-11-11T01:19:40Z", "end": "2026-11-11T01:22:41Z", "ground_station": 1378, "transmitter": "kHBNYLQGta6dBeHvvUWKmQ", "norad_cat_id": 60246, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Harvard-Smithsonian Center for Astrophysics", "station_lat": 42.382, "station_lng": -71.128, "station_alt": 15, "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": 199.0, "max_altitude": 76.0, "transmitter_uuid": "kHBNYLQGta6dBeHvvUWKmQ", "transmitter_description": "Mode U - FSK2k4", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437185000, "transmitter_downlink_high": 437185000, "transmitter_downlink_drift": 0, "transmitter_mode": "FSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2023-05-07T10:23:36.280331Z", "transmitter_status": "active", "tle0": "0 CATSAT", "tle1": "1 60246U 24125J 26314.09187866 .00473249 92552-4 12105-2 0 9990", "tle2": "2 60246 97.1737 170.9379 0006342 3.9624 356.1701 15.95290021130291", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "pelt", "observation_frequency": 437185000, "transmitter_unconfirmed": false, "sat_id": "EIOW-0233-5270-5407-2865", "transmitter_parameters": null }, { "id": 15417603, "start": "2026-11-11T01:19:38Z", "end": "2026-11-11T01:25:44Z", "ground_station": 3852, "transmitter": "VALRwCUoXLTaomR5FWXJmy", "norad_cat_id": 60209, "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": 158.0, "set_azimuth": 1.0, "max_altitude": 43.0, "transmitter_uuid": "VALRwCUoXLTaomR5FWXJmy", "transmitter_description": "UHF TLM 1k2 BPSK", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435800000, "transmitter_downlink_high": 435800000, "transmitter_downlink_drift": null, "transmitter_mode": "BPSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2024-06-29T11:54:28.019172Z", "transmitter_status": "active", "tle0": "0 OBJECT G", "tle1": "1 60209U 24125G 26313.36442602 .00437203 77734-4 11783-2 0 9996", "tle2": "2 60209 97.1953 176.3044 0005353 51.0960 309.0792 15.94316178132400", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "pelt", "observation_frequency": 435800000, "transmitter_unconfirmed": false, "sat_id": "ANJN-0857-0652-4935-2307", "transmitter_parameters": null }, { "id": 15417701, "start": "2026-11-11T01:19:24Z", "end": "2026-11-11T01:23:10Z", "ground_station": 4803, "transmitter": "kHBNYLQGta6dBeHvvUWKmQ", "norad_cat_id": 60246, "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": 13.0, "set_azimuth": 191.0, "max_altitude": 86.0, "transmitter_uuid": "kHBNYLQGta6dBeHvvUWKmQ", "transmitter_description": "Mode U - FSK2k4", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437185000, "transmitter_downlink_high": 437185000, "transmitter_downlink_drift": 0, "transmitter_mode": "FSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2023-05-07T10:23:36.280331Z", "transmitter_status": "active", "tle0": "0 CATSAT", "tle1": "1 60246U 24125J 26314.09187866 .00473249 92552-4 12105-2 0 9990", "tle2": "2 60246 97.1737 170.9379 0006342 3.9624 356.1701 15.95290021130291", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "pelt", "observation_frequency": 437185000, "transmitter_unconfirmed": false, "sat_id": "EIOW-0233-5270-5407-2865", "transmitter_parameters": null }, { "id": 15404757, "start": "2026-11-11T01:19:22Z", "end": "2026-11-11T01:28:58Z", "ground_station": 5078, "transmitter": "SDFqERDjjgdzVPwF8MPSEh", "norad_cat_id": 39086, "payload": null, "waterfall": null, "demoddata": [], "station_name": "dm43", "station_lat": 33.4969, "station_lng": -111.9054, "station_alt": 400, "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": 25.0, "set_azimuth": 175.0, "max_altitude": 50.0, "transmitter_uuid": "SDFqERDjjgdzVPwF8MPSEh", "transmitter_description": "ARGOS-3", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 465987500, "transmitter_downlink_high": 465987500, "transmitter_downlink_drift": 1073, "transmitter_mode": "BPSK PMT-A3", "transmitter_invert": false, "transmitter_baud": 800.0, "transmitter_updated": "2020-03-31T09:19:00.445356Z", "transmitter_status": "active", "tle0": "0 SARAL", "tle1": "1 39086U 13009A 26314.19200604 .00000085 00000-0 47250-4 0 9992", "tle2": "2 39086 98.5529 138.9418 0001431 181.7610 178.3570 14.32918050716517", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "dm43", "observation_frequency": 465988000, "transmitter_unconfirmed": false, "sat_id": "CVJK-7644-2588-4230-2659", "transmitter_parameters": null }, { "id": 15417870, "start": "2026-11-11T01:19:20Z", "end": "2026-11-11T01:29:26Z", "ground_station": 2416, "transmitter": "SDFqERDjjgdzVPwF8MPSEh", "norad_cat_id": 39086, "payload": null, "waterfall": null, "demoddata": [], "station_name": "N5ZKK-UHF-HELICAL", "station_lat": 30.05973, "station_lng": -99.15139, "station_alt": 500, "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": 43.0, "transmitter_uuid": "SDFqERDjjgdzVPwF8MPSEh", "transmitter_description": "ARGOS-3", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 465987500, "transmitter_downlink_high": 465987500, "transmitter_downlink_drift": 1073, "transmitter_mode": "BPSK PMT-A3", "transmitter_invert": false, "transmitter_baud": 800.0, "transmitter_updated": "2020-03-31T09:19:00.445356Z", "transmitter_status": "active", "tle0": "0 SARAL", "tle1": "1 39086U 13009A 26314.19200604 .00000085 00000-0 47250-4 0 9992", "tle2": "2 39086 98.5529 138.9418 0001431 181.7610 178.3570 14.32918050716517", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "n5zkk", "observation_frequency": 465988000, "transmitter_unconfirmed": false, "sat_id": "CVJK-7644-2588-4230-2659", "transmitter_parameters": null }, { "id": 15417410, "start": "2026-11-11T01:19:19Z", "end": "2026-11-11T01:23:05Z", "ground_station": 280, "transmitter": "kHBNYLQGta6dBeHvvUWKmQ", "norad_cat_id": 60246, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Grove-UHF-02", "station_lat": 42.314, "station_lng": -71.448, "station_alt": 62, "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": 196.0, "max_altitude": 81.0, "transmitter_uuid": "kHBNYLQGta6dBeHvvUWKmQ", "transmitter_description": "Mode U - 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