Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cj0xJnA9MjAyNS0xMS0xNisxOSUzQTQwJTNBMDglMkIwMCUzQTAw&format=api
[ { "id": 12744561, "start": "2025-11-16T20:04:18Z", "end": "2025-11-16T20:11:25Z", "ground_station": 3625, "transmitter": "URhhV9R4FTpwpUJNGNuQWu", "norad_cat_id": 57175, "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": 184.0, "set_azimuth": 328.0, "max_altitude": 43.0, "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 25319.79259212 .00016609 00000+0 70501-3 0 9994", "tle2": "2 57175 97.5386 16.6344 0012023 141.3987 218.8111 15.23098050131752", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 436990000, "transmitter_unconfirmed": false, "sat_id": "PIHV-8715-3112-5892-6258" }, { "id": 12749243, "start": "2025-11-16T20:02:27Z", "end": "2025-11-16T20:11:32Z", "ground_station": 4372, "transmitter": "jeqW3nooYJyjbdJgRHToP3", "norad_cat_id": 57208, "payload": null, "waterfall": null, "demoddata": [], "station_name": "IK3SVW-1", "station_lat": 45.67, "station_lng": 12.22, "station_alt": 20, "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": 152.0, "set_azimuth": 354.0, "max_altitude": 50.0, "transmitter_uuid": "jeqW3nooYJyjbdJgRHToP3", "transmitter_description": "Mode U - GMSK USP 2K4 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401320000, "transmitter_downlink_high": null, "transmitter_downlink_drift": -2492, "transmitter_mode": "GMSK USP", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2023-07-12T14:24:47.011508Z", "transmitter_status": "active", "tle0": "SITRO-AIS 11 (SHEFFER)", "tle1": "1 57208U 23091AU 25319.84857243 .00025787 00000+0 89182-3 0 9997", "tle2": "2 57208 97.5408 21.7042 0009299 105.0746 255.1523 15.29842388132071", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "ik3svw", "observation_frequency": 401319000, "transmitter_unconfirmed": false, "sat_id": "BTMY-6498-5817-1415-4137" }, { "id": 12748808, "start": "2025-11-16T20:02:23Z", "end": "2025-11-16T20:06:11Z", "ground_station": 6, "transmitter": "jeqW3nooYJyjbdJgRHToP3", "norad_cat_id": 57208, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Apomahon", "station_lat": 38.048, "station_lng": 23.739, "station_alt": 104, "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": 191.0, "set_azimuth": 322.0, "max_altitude": 50.0, "transmitter_uuid": "jeqW3nooYJyjbdJgRHToP3", "transmitter_description": "Mode U - GMSK USP 2K4 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401320000, "transmitter_downlink_high": null, "transmitter_downlink_drift": -2492, "transmitter_mode": "GMSK USP", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2023-07-12T14:24:47.011508Z", "transmitter_status": "active", "tle0": "SITRO-AIS 11 (SHEFFER)", "tle1": "1 57208U 23091AU 25319.84857243 .00025787 00000+0 89182-3 0 9997", "tle2": "2 57208 97.5408 21.7042 0009299 105.0746 255.1523 15.29842388132071", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "BOCTOK-1", "observation_frequency": 401319000, "transmitter_unconfirmed": false, "sat_id": "BTMY-6498-5817-1415-4137" }, { "id": 12747818, "start": "2025-11-16T20:01:25Z", "end": "2025-11-16T20:10:08Z", "ground_station": 4391, "transmitter": "jeqW3nooYJyjbdJgRHToP3", "norad_cat_id": 57208, "payload": null, "waterfall": null, "demoddata": [], "station_name": "UHF-VHF Terrace station", "station_lat": 42.664141, "station_lng": 23.282385, "station_alt": 663, "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": 182.0, "set_azimuth": 339.0, "max_altitude": 46.0, "transmitter_uuid": "jeqW3nooYJyjbdJgRHToP3", "transmitter_description": "Mode U - GMSK USP 2K4 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401320000, "transmitter_downlink_high": null, "transmitter_downlink_drift": -2492, "transmitter_mode": "GMSK USP", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2023-07-12T14:24:47.011508Z", "transmitter_status": "active", "tle0": "SITRO-AIS 11 (SHEFFER)", "tle1": "1 57208U 23091AU 25319.84857243 .00025787 00000+0 89182-3 0 9997", "tle2": "2 57208 97.5408 21.7042 0009299 105.0746 255.1523 15.29842388132071", "tle_source": "Celestrak (SatNOGS)", "center_frequency": null, "observer": "enexam", "observation_frequency": 401319000, "transmitter_unconfirmed": false, "sat_id": "BTMY-6498-5817-1415-4137" }, { "id": 12741322, "start": "2025-11-16T19:58:54Z", "end": "2025-11-16T20:03:27Z", "ground_station": 91, "transmitter": "b2e32bD2FQmuEa95cpcLaT", "norad_cat_id": 43679, "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": 353.0, "set_azimuth": 229.0, "max_altitude": 42.0, "transmitter_uuid": "b2e32bD2FQmuEa95cpcLaT", "transmitter_description": "CW Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437350000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2019-04-18T05:39:53.343316Z", "transmitter_status": "active", "tle0": "0 STARS-AO", "tle1": "1 43679U 18084J 25319.48881345 .00009727 00000-0 54389-3 0 9998", "tle2": "2 43679 98.0663 155.4916 0002520 145.7015 214.4377 15.13705874385102", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 437350000, "transmitter_unconfirmed": false, "sat_id": "VBFH-2959-0036-6917-5389" }, { "id": 12749040, "start": "2025-11-16T19:56:50Z", "end": "2025-11-16T20:01:53Z", "ground_station": 6, "transmitter": "GMngVCTTsJTm4e97tKWUEP", "norad_cat_id": 38735, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Apomahon", "station_lat": 38.048, "station_lng": 23.739, "station_alt": 104, "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": 358.0, "set_azimuth": 162.0, "max_altitude": 85.0, "transmitter_uuid": "GMngVCTTsJTm4e97tKWUEP", "transmitter_description": "Mode U - DOKA B", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435365000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "DOKA", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2025-07-31T07:39:41.888466Z", "transmitter_status": "active", "tle0": "0 YUBELEINY 2", "tle1": "1 38735U 12041C 25319.83581625 .00000023 00000-0 96544-4 0 9999", "tle2": "2 38735 82.4783 207.7074 0017056 170.4048 189.7360 12.42639011603349", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "BOCTOK-1", "observation_frequency": 435365000, "transmitter_unconfirmed": false, "sat_id": "NJCP-8947-9988-6527-2389" }, { "id": 12746932, "start": "2025-11-16T19:56:50Z", "end": "2025-11-16T20:00:09Z", "ground_station": 106, "transmitter": "bZRCaNFSVhDaHJkxGYwgAk", "norad_cat_id": 65732, "payload": null, "waterfall": null, "demoddata": [], "station_name": "BEEGND-1", "station_lat": 52.073657, "station_lng": 12.462608, "station_alt": 50, "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": 271.0, "set_azimuth": 106.0, "max_altitude": 77.0, "transmitter_uuid": "bZRCaNFSVhDaHJkxGYwgAk", "transmitter_description": "Mode U CW", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437050000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2025-02-24T18:14:34.621127Z", "transmitter_status": "active", "tle0": "0 OBJECT XL", "tle1": "1 65732U 98067XL 25319.15163627 .00103587 00000-0 11670-2 0 9995", "tle2": "2 65732 51.6298 276.3206 0006427 105.1690 255.0014 15.61701998 8847", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "estima5633", "observation_frequency": 437050000, "transmitter_unconfirmed": false, "sat_id": "SRYX-5008-9935-5872-7958" }, { "id": 12745323, "start": "2025-11-16T19:54:23Z", "end": "2025-11-16T20:04:00Z", "ground_station": 2940, "transmitter": "b7gokU2rWtiXBvAd5S4uPq", "norad_cat_id": 65732, "payload": null, "waterfall": null, "demoddata": [], "station_name": "OE6ISP_NeSDR", "station_lat": 47.02, "station_lng": 15.263, "station_alt": 410, "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": 292.0, "set_azimuth": 90.0, "max_altitude": 38.0, "transmitter_uuid": "b7gokU2rWtiXBvAd5S4uPq", "transmitter_description": "Mode U - GMSK9k6 AX.25 G3RUH", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437050000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2025-08-11T08:09:09.143738Z", "transmitter_status": "active", "tle0": "0 OBJECT XL", "tle1": "1 65732U 98067XL 25318.83167963 .00108374 00000-0 12234-2 0 9992", "tle2": "2 65732 51.6295 277.9339 0006394 105.0838 255.0864 15.61629014 8799", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "stefanp", "observation_frequency": 437050000, "transmitter_unconfirmed": false, "sat_id": "SRYX-5008-9935-5872-7958" }, { "id": 12748807, "start": "2025-11-16T19:52:03Z", "end": "2025-11-16T19:56:20Z", "ground_station": 6, "transmitter": "nCK2oKK7cT2HE7zTPBjCXL", "norad_cat_id": 61746, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Apomahon", "station_lat": 38.048, "station_lng": 23.739, "station_alt": 104, "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": 354.0, "set_azimuth": 215.0, "max_altitude": 51.0, "transmitter_uuid": "nCK2oKK7cT2HE7zTPBjCXL", "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": 436835000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2025-05-12T05:04:15.026273Z", "transmitter_status": "active", "tle0": "0 COLIBRI-S", "tle1": "1 61746U 24199M 25319.82790501 .00026141 00000-0 70026-3 0 9993", "tle2": "2 61746 97.3291 187.7771 0010162 344.9979 15.0963 15.37936641104510", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "BOCTOK-1", "observation_frequency": 436835000, "transmitter_unconfirmed": false, "sat_id": "OVBN-0332-6282-0409-5232" }, { "id": 12742020, "start": "2025-11-16T19:51:03Z", "end": "2025-11-16T19:55:18Z", "ground_station": 1710, "transmitter": "a5nA6sjzKTeqPgxoWQ4TyE", "norad_cat_id": 49263, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EU1AEM", "station_lat": 53.907, "station_lng": 27.17, "station_alt": 281, "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": 135.0, "set_azimuth": 45.0, "max_altitude": 28.0, "transmitter_uuid": "a5nA6sjzKTeqPgxoWQ4TyE", "transmitter_description": "Mode U - GFSK9k6 AX.25/G3RUH - SpaceQuest TRX-U", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437250000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2021-09-22T14:34:42.551463Z", "transmitter_status": "active", "tle0": "CUTE", "tle1": "1 49263U 21088D 25319.66258792 .00040278 00000+0 56824-3 0 9996", "tle2": "2 49263 97.4384 41.3426 0005639 21.0830 339.0657 15.56475523229085", "tle_source": "Celestrak (SatNOGS)", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 437250000, "transmitter_unconfirmed": false, "sat_id": "YMFQ-1347-4330-8510-2436" }, { "id": 12742088, "start": "2025-11-16T19:50:31Z", "end": "2025-11-16T19:56:15Z", "ground_station": 2029, "transmitter": "xAU7UCMqYdVNPDtbej2aeJ", "norad_cat_id": 39430, "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": 321.0, "set_azimuth": 245.0, "max_altitude": 20.0, "transmitter_uuid": "xAU7UCMqYdVNPDtbej2aeJ", "transmitter_description": "4k8 GMSK", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437250000, "transmitter_downlink_high": null, "transmitter_downlink_drift": 5718, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2025-08-20T08:44:06.505140Z", "transmitter_status": "active", "tle0": "GOMX-1", "tle1": "1 39430U 13066Q 25319.78300613 .00003399 00000+0 52234-3 0 9995", "tle2": "2 39430 97.6621 168.5943 0131875 42.9364 318.2045 14.68414804638584", "tle_source": "Celestrak (SatNOGS)", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 437252500, "transmitter_unconfirmed": false, "sat_id": "ZFJP-4482-3637-6524-3782" }, { "id": 12741559, "start": "2025-11-16T19:49:30Z", "end": "2025-11-16T20:00:58Z", "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": 147.0, "set_azimuth": 344.0, "max_altitude": 54.0, "transmitter_uuid": "NXipyG5XCsJmUf67LXBGJj", "transmitter_description": "Mode U - 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