SatNOGS Network Observation API view class

GET /api/observations/?cursor=cD0yMDI1LTA5LTE3KzA5JTNBMTclM0ExOSUyQjAwJTNBMDA%3D&format=api
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Link: 
<https://network.satnogs.org/api/observations/?cursor=cD0yMDI1LTA5LTE3KzA4JTNBNTYlM0ExMSUyQjAwJTNBMDA%3D&format=api>; rel="next",
<https://network.satnogs.org/api/observations/?cursor=cj0xJnA9MjAyNS0wOS0xNyswOSUzQTE1JTNBMzElMkIwMCUzQTAw&format=api>; rel="prev"
Vary: Accept
[ { "id": 12383413, "start": "2025-09-17T09:15:31Z", "end": "2025-09-17T09:27:00Z", "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": 20.0, "set_azimuth": 171.0, "max_altitude": 31.0, "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 25257.48513004 .00008130 00000+0 27819-3 0 9991", "tle2": "2 58301 97.5446 333.6799 0087774 20.7192 339.7568 15.26826742102702", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "knegge", "observation_frequency": 402680000, "transmitter_unconfirmed": false, "sat_id": "CVWL-5147-2655-6759-5452" }, { "id": 12383165, "start": "2025-09-17T09:14:57Z", "end": "2025-09-17T09:18:10Z", "ground_station": 91, "transmitter": "btUxXuys2zQhRWmAGW8wka", "norad_cat_id": 43850, "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": 20.0, "set_azimuth": 138.0, "max_altitude": 38.0, "transmitter_uuid": "btUxXuys2zQhRWmAGW8wka", "transmitter_description": "Mode U - Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400250000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2025-07-21T14:04:09.558422Z", "transmitter_status": "active", "tle0": "0 SHIELDS 1", "tle1": "1 43850U 18104B 25258.64097754 .00057493 00000-0 51103-3 0 9999", "tle2": "2 43850 85.0141 327.1755 0007171 123.9249 236.2701 15.68276428376788", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 400250000, "transmitter_unconfirmed": false, "sat_id": "CWSD-1294-0245-2449-1685" }, { "id": 12383147, "start": "2025-09-17T09:14:50Z", "end": "2025-09-17T09:18:00Z", "ground_station": 3590, "transmitter": "LwuaxFaCohK3LX2ipmk9Wg", "norad_cat_id": 61757, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EuroSpaceHub-UCM", "station_lat": 39.569, "station_lng": -3.186, "station_alt": 668, "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": 192.0, "set_azimuth": 217.0, "max_altitude": 16.0, "transmitter_uuid": "LwuaxFaCohK3LX2ipmk9Wg", "transmitter_description": "Mode U - GFSK9k6 - AX.25 Beacon and Telemetry (Geoscan framing)", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435430000, "transmitter_downlink_high": null, "transmitter_downlink_drift": 2986, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2025-08-07T09:05:17.880474Z", "transmitter_status": "active", "tle0": "HORIZON (RS59S)", "tle1": "1 61757U 24199Y 25258.76053681 .00039835 00000+0 90295-3 0 9994", "tle2": "2 61757 97.3387 128.6214 0009854 170.0251 190.1194 15.42933083 95255", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "eurospacehubucm", "observation_frequency": 435431300, "transmitter_unconfirmed": false, "sat_id": "YDID-3447-4202-8525-9942" }, { "id": 12383428, "start": "2025-09-17T09:11:22Z", "end": "2025-09-17T09:20:06Z", "ground_station": 3282, "transmitter": "URhhV9R4FTpwpUJNGNuQWu", "norad_cat_id": 57175, "payload": null, "waterfall": null, "demoddata": [], "station_name": "ha7dcd and decent.org", "station_lat": 47.51747, "station_lng": 19.53215, "station_alt": 175, "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": 360.0, "set_azimuth": 222.0, "max_altitude": 32.0, "transmitter_uuid": "URhhV9R4FTpwpUJNGNuQWu", "transmitter_description": "Mode U 9k6 FSK AX.25", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436990000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2023-06-21T23:55:45.755238Z", "transmitter_status": "active", "tle0": "CUBEBEL 2 (EU11S)", "tle1": "1 57175U 23091K 25258.78339319 .00011293 00000+0 50992-3 0 9998", "tle2": "2 57175 97.5483 315.4564 0011353 7.8709 352.2703 15.21089141122475", "tle_source": "Celestrak (SatNOGS)", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 436990000, "transmitter_unconfirmed": false, "sat_id": "PIHV-8715-3112-5892-6258" }, { "id": 12383429, "start": "2025-09-17T09:11:20Z", "end": "2025-09-17T09:20:41Z", "ground_station": 2272, "transmitter": "URhhV9R4FTpwpUJNGNuQWu", "norad_cat_id": 57175, "payload": null, "waterfall": null, "demoddata": [], "station_name": "DG9MA", "station_lat": 48.363, "station_lng": 10.312, "station_alt": 480, "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": 12.0, "set_azimuth": 195.0, "max_altitude": 87.0, "transmitter_uuid": "URhhV9R4FTpwpUJNGNuQWu", "transmitter_description": "Mode U 9k6 FSK AX.25", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436990000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2023-06-21T23:55:45.755238Z", "transmitter_status": "active", "tle0": "CUBEBEL 2 (EU11S)", "tle1": "1 57175U 23091K 25258.78339319 .00011293 00000+0 50992-3 0 9998", "tle2": "2 57175 97.5483 315.4564 0011353 7.8709 352.2703 15.21089141122475", "tle_source": "Celestrak (SatNOGS)", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 436990000, "transmitter_unconfirmed": false, "sat_id": "PIHV-8715-3112-5892-6258" }, { "id": 12383426, "start": "2025-09-17T09:11:16Z", "end": "2025-09-17T09:19:58Z", "ground_station": 2380, "transmitter": "URhhV9R4FTpwpUJNGNuQWu", "norad_cat_id": 57175, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Piszkesteto UHF", "station_lat": 47.917, "station_lng": 19.895, "station_alt": 954, "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": 360.0, "set_azimuth": 222.0, "max_altitude": 31.0, "transmitter_uuid": "URhhV9R4FTpwpUJNGNuQWu", "transmitter_description": "Mode U 9k6 FSK AX.25", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436990000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2023-06-21T23:55:45.755238Z", "transmitter_status": "active", "tle0": "CUBEBEL 2 (EU11S)", "tle1": "1 57175U 23091K 25258.78339319 .00011293 00000+0 50992-3 0 9998", "tle2": "2 57175 97.5483 315.4564 0011353 7.8709 352.2703 15.21089141122475", "tle_source": "Celestrak (SatNOGS)", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 436990000, "transmitter_unconfirmed": false, "sat_id": "PIHV-8715-3112-5892-6258" }, { "id": 12383432, "start": "2025-09-17T09:10:45Z", "end": "2025-09-17T09:19:56Z", "ground_station": 2173, "transmitter": "URhhV9R4FTpwpUJNGNuQWu", "norad_cat_id": 57175, "payload": null, "waterfall": null, "demoddata": [], "station_name": "PE0SAT-21", "station_lat": 51.721268, "station_lng": 5.029968, "station_alt": 5, "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": 21.0, "set_azimuth": 179.0, "max_altitude": 47.0, "transmitter_uuid": "URhhV9R4FTpwpUJNGNuQWu", "transmitter_description": "Mode U 9k6 FSK AX.25", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436990000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2023-06-21T23:55:45.755238Z", "transmitter_status": "active", "tle0": "CUBEBEL 2 (EU11S)", "tle1": "1 57175U 23091K 25258.78339319 .00011293 00000+0 50992-3 0 9998", "tle2": "2 57175 97.5483 315.4564 0011353 7.8709 352.2703 15.21089141122475", "tle_source": "Celestrak (SatNOGS)", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 436990000, "transmitter_unconfirmed": false, "sat_id": "PIHV-8715-3112-5892-6258" }, { "id": 12383431, "start": "2025-09-17T09:10:37Z", "end": "2025-09-17T09:19:18Z", "ground_station": 3426, "transmitter": "URhhV9R4FTpwpUJNGNuQWu", "norad_cat_id": 57175, "payload": null, "waterfall": null, "demoddata": [], "station_name": "G4TNX", "station_lat": 53.55044, "station_lng": -0.0220931, "station_alt": 5, "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": 27.0, "set_azimuth": 163.0, "max_altitude": 29.0, "transmitter_uuid": "URhhV9R4FTpwpUJNGNuQWu", "transmitter_description": "Mode U 9k6 FSK AX.25", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436990000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2023-06-21T23:55:45.755238Z", "transmitter_status": "active", "tle0": "CUBEBEL 2 (EU11S)", "tle1": "1 57175U 23091K 25258.78339319 .00011293 00000+0 50992-3 0 9998", "tle2": "2 57175 97.5483 315.4564 0011353 7.8709 352.2703 15.21089141122475", "tle_source": "Celestrak (SatNOGS)", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 436990000, "transmitter_unconfirmed": false, "sat_id": "PIHV-8715-3112-5892-6258" }, { "id": 12383430, "start": "2025-09-17T09:10:19Z", "end": "2025-09-17T09:19:33Z", "ground_station": 2015, "transmitter": "URhhV9R4FTpwpUJNGNuQWu", "norad_cat_id": 57175, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Drachten", "station_lat": 53.1094, "station_lng": 6.1076, "station_alt": 6, "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": 20.0, "set_azimuth": 180.0, "max_altitude": 51.0, "transmitter_uuid": "URhhV9R4FTpwpUJNGNuQWu", "transmitter_description": "Mode U 9k6 FSK AX.25", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436990000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2023-06-21T23:55:45.755238Z", "transmitter_status": "active", "tle0": "CUBEBEL 2 (EU11S)", "tle1": "1 57175U 23091K 25258.78339319 .00011293 00000+0 50992-3 0 9998", "tle2": "2 57175 97.5483 315.4564 0011353 7.8709 352.2703 15.21089141122475", "tle_source": "Celestrak (SatNOGS)", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 436990000, "transmitter_unconfirmed": false, "sat_id": "PIHV-8715-3112-5892-6258" }, { "id": 12383389, "start": "2025-09-17T09:09:32Z", "end": "2025-09-17T09:18:40Z", "ground_station": 2029, "transmitter": "URhhV9R4FTpwpUJNGNuQWu", "norad_cat_id": 57175, "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": 360.0, "set_azimuth": 230.0, "max_altitude": 25.0, "transmitter_uuid": "URhhV9R4FTpwpUJNGNuQWu", "transmitter_description": "Mode U 9k6 FSK AX.25", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436990000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2023-06-21T23:55:45.755238Z", "transmitter_status": "active", "tle0": "CUBEBEL 2 (EU11S)", "tle1": "1 57175U 23091K 25258.78339319 .00011293 00000+0 50992-3 0 9998", "tle2": "2 57175 97.5483 315.4564 0011353 7.8709 352.2703 15.21089141122475", "tle_source": "Celestrak (SatNOGS)", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 436990000, "transmitter_unconfirmed": false, "sat_id": "PIHV-8715-3112-5892-6258" }, { "id": 12384107, "start": "2025-09-17T09:09:27Z", "end": "2025-09-17T09:15:07Z", "ground_station": 4254, "transmitter": "ZJxCeQmih9zDfYNVrB4wRN", "norad_cat_id": 25544, "payload": null, "waterfall": null, "demoddata": [], "station_name": "VU3IPU - Varun", "station_lat": 12.991341, "station_lng": 77.576812, "station_alt": 919, "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": 184.0, "set_azimuth": 66.0, "max_altitude": 26.0, "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": "ISS (ZARYA)", "tle1": "1 25544U 98067A 25258.12535402 .00014378 00000+0 25658-3 0 9995", "tle2": "2 25544 51.6329 221.2965 0004311 341.0386 19.0441 15.50311716529116", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "dvdiyen", "observation_frequency": 145825000, "transmitter_unconfirmed": false, "sat_id": "XSKZ-5603-1870-9019-3066" }, { "id": 12385199, "start": "2025-09-17T09:08:29Z", "end": "2025-09-17T09:16:09Z", "ground_station": 2012, "transmitter": "g2JFGCXAbhMxknaBAznLob", "norad_cat_id": 55104, "payload": null, "waterfall": null, "demoddata": [], "station_name": "SP7THR-UHF", "station_lat": 50.567, "station_lng": 22.074, "station_alt": 12, "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": 4.0, "set_azimuth": 212.0, "max_altitude": 47.0, "transmitter_uuid": "g2JFGCXAbhMxknaBAznLob", "transmitter_description": "Mode U - 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"status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 11.0, "set_azimuth": 196.0, "max_altitude": 83.0, "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 25258.56919670 .00003379 00000-0 17245-3 0 9997", "tle2": "2 64534 97.4562 11.7258 0006122 52.9657 307.2136 15.17385608 13130", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401510000, "transmitter_unconfirmed": false, "sat_id": "VQRH-1619-5526-5288-0616" } ]