Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cD0yMDI1LTEyLTMxKzEwJTNBMTMlM0EwNCUyQjAwJTNBMDA%3D&format=api
[ { "id": 13091826, "start": "2025-12-31T10:12:02Z", "end": "2025-12-31T10:20:56Z", "ground_station": 2246, "transmitter": "Smg4zfWMMRizDKx66yHzg2", "norad_cat_id": 43689, "payload": null, "waterfall": null, "demoddata": [], "station_name": "HB9FXX Komodo Dome", "station_lat": 52.30446825839176, "station_lng": 19.16926930632765, "station_alt": 250, "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": 246.0, "max_altitude": 27.0, "transmitter_uuid": "Smg4zfWMMRizDKx66yHzg2", "transmitter_description": "AHRPT Prime", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 1701300000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "AHRPT", "transmitter_invert": false, "transmitter_baud": 3500.0, "transmitter_updated": "2022-08-01T17:03:16.711617Z", "transmitter_status": "active", "tle0": "0 METOP-C", "tle1": "1 43689U 18087A 25364.27806581 .00000224 00000-0 12219-3 0 9997", "tle2": "2 43689 98.6906 61.7767 0000362 1.2059 358.9120 14.21491692370830", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "hb9fxx", "observation_frequency": 1701300000, "transmitter_unconfirmed": false, "sat_id": "ZYIO-9572-5451-0893-4246" }, { "id": 13090414, "start": "2025-12-31T10:11:29Z", "end": "2025-12-31T10:18:49Z", "ground_station": 3024, "transmitter": "fzqJLzieHmPXekM5epjJAS", "norad_cat_id": 98529, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Drachten S-band", "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": 24.0, "set_azimuth": 174.0, "max_altitude": 46.0, "transmitter_uuid": "fzqJLzieHmPXekM5epjJAS", "transmitter_description": "Mode S - FSK400k - Transmitter", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 2208000000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 400000.0, "transmitter_updated": "2025-11-12T08:53:32.799155Z", "transmitter_status": "active", "tle0": "0 OBJECT R", "tle1": "1 66681U 25276R 25364.28313054 .00026184 00000-0 12960-2 0 9996", "tle2": "2 66681 97.4333 75.7022 0005026 245.2416 114.8296 15.17760610 4782", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eelkevisser", "observation_frequency": 2208000000, "transmitter_unconfirmed": false, "sat_id": "GPEA-4779-0511-8218-9913" }, { "id": 13088334, "start": "2025-12-31T10:08:51Z", "end": "2025-12-31T10:15:08Z", "ground_station": 91, "transmitter": "M5SqudRyz3bQgGGjt5xoWm", "norad_cat_id": 41847, "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": 46.0, "set_azimuth": 137.0, "max_altitude": 31.0, "transmitter_uuid": "M5SqudRyz3bQgGGjt5xoWm", "transmitter_description": "CW Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435710000, "transmitter_downlink_high": null, "transmitter_downlink_drift": -1148, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2021-11-16T19:27:32.431581Z", "transmitter_status": "active", "tle0": "0 CZ-11 R/B", "tle1": "1 41847U 16066G 25364.22106904 .00001955 00000-0 28614-3 0 9991", "tle2": "2 41847 98.4016 76.7911 0342473 282.0396 74.2614 14.44179099480406", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 435709500, "transmitter_unconfirmed": false, "sat_id": "WMGA-3000-1529-8035-2634" }, { "id": 13088715, "start": "2025-12-31T10:06:56Z", "end": "2025-12-31T10:12:53Z", "ground_station": 3385, "transmitter": "URhhV9R4FTpwpUJNGNuQWu", "norad_cat_id": 57175, "payload": null, "waterfall": null, "demoddata": [], "station_name": "ZL2CWA Hamilton NZ", "station_lat": -37.734, "station_lng": 175.23, "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": 166.0, "set_azimuth": 349.0, "max_altitude": 85.0, "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": "0 OBJECT K", "tle1": "1 57175U 23091K 25364.24900701 .00021469 00000-0 87231-3 0 9999", "tle2": "2 57175 97.5321 61.2853 0010691 357.9403 2.1788 15.24534788138529", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 436990000, "transmitter_unconfirmed": false, "sat_id": "PIHV-8715-3112-5892-6258" }, { "id": 13090413, "start": "2025-12-31T10:04:07Z", "end": "2025-12-31T10:11:06Z", "ground_station": 3024, "transmitter": "6g5u5ZtSP4W2VNQEVkxfZ5", "norad_cat_id": 55015, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Drachten S-band", "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": 14.0, "set_azimuth": 195.0, "max_altitude": 89.0, "transmitter_uuid": "6g5u5ZtSP4W2VNQEVkxfZ5", "transmitter_description": "S-band telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 2206500000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "BPSK", "transmitter_invert": false, "transmitter_baud": 128000.0, "transmitter_updated": "2023-09-14T22:35:34.063146Z", "transmitter_status": "active", "tle0": "0 BIRKELAND", "tle1": "1 55015U 23001G 25364.29201480 .00014599 00000-0 41155-3 0 9995", "tle2": "2 55015 97.3587 67.0531 0007027 6.4770 353.6564 15.36499809166389", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eelkevisser", "observation_frequency": 2206500000, "transmitter_unconfirmed": false, "sat_id": "MXLF-5468-2040-9772-6013" }, { "id": 13088268, "start": "2025-12-31T10:02:02Z", "end": "2025-12-31T10:06:57Z", "ground_station": 91, "transmitter": "6prUNwL52UhKps4tbkvmei", "norad_cat_id": 57194, "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": 22.0, "set_azimuth": 182.0, "max_altitude": 67.0, "transmitter_uuid": "6prUNwL52UhKps4tbkvmei", "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": 401200000, "transmitter_downlink_high": null, "transmitter_downlink_drift": -2493, "transmitter_mode": "GMSK USP", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2023-07-12T14:24:47.008492Z", "transmitter_status": "active", "tle0": "0 OBJECT AE", "tle1": "1 57194U 23091AE 25364.27934306 .00010226 00000-0 43665-3 0 9993", "tle2": "2 57194 97.5329 61.6104 0011868 348.2655 11.8303 15.23019355138549", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 401199000, "transmitter_unconfirmed": false, "sat_id": "JSYE-0149-1738-9700-1441" }, { "id": 13090993, "start": "2025-12-31T09:59:17Z", "end": "2025-12-31T10:05:12Z", "ground_station": 2029, "transmitter": "84i7RcGzy3QTCzM9GaRYmP", "norad_cat_id": 43880, "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": 181.0, "set_azimuth": 322.0, "max_altitude": 48.0, "transmitter_uuid": "84i7RcGzy3QTCzM9GaRYmP", "transmitter_description": "Mode U - FSK 9600 AX.25", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435600000, "transmitter_downlink_high": null, "transmitter_downlink_drift": -2296, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2021-06-21T09:00:37.467599Z", "transmitter_status": "active", "tle0": "0 UWE-4", "tle1": "1 43880U 18111E 25364.23626061 .00037370 00000-0 10861-2 0 9999", "tle2": "2 43880 97.5862 281.2573 0008276 197.6666 162.4291 15.35338385384761", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 435599000, "transmitter_unconfirmed": false, "sat_id": "WDIT-2736-3800-1720-7555" }, { "id": 13096094, "start": "2025-12-31T09:58:10Z", "end": "2025-12-31T10:03:54Z", "ground_station": 3855, "transmitter": "eRAUq7Whot3A5nN3kNvwTr", "norad_cat_id": 57172, "payload": null, "waterfall": null, "demoddata": [], "station_name": "GS ChNord UHF", "station_lat": 50.7060925, "station_lng": 2.8352674531249953, "station_alt": 21, "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": 359.0, "set_azimuth": 207.0, "max_altitude": 61.0, "transmitter_uuid": "eRAUq7Whot3A5nN3kNvwTr", "transmitter_description": "Mode U - GMSK 9k6 (USP) TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437625000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK USP", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2023-07-31T09:42:09.530293Z", "transmitter_status": "active", "tle0": "0 OBJECT G", "tle1": "1 57172U 23091G 25364.20718352 .00010091 00000-0 49224-3 0 9990", "tle2": "2 57172 97.5324 58.5966 0013224 355.5113 4.6000 15.18425125138341", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "arykno", "observation_frequency": 437625000, "transmitter_unconfirmed": false, "sat_id": "SDUV-9624-5611-1090-5908" }, { "id": 13088265, "start": "2025-12-31T09:56:17Z", "end": "2025-12-31T10:00:23Z", "ground_station": 91, "transmitter": "Ha8PAH4KNq8Wn482NpVYMm", "norad_cat_id": 43767, "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": 343.0, "set_azimuth": 241.0, "max_altitude": 34.0, "transmitter_uuid": "Ha8PAH4KNq8Wn482NpVYMm", "transmitter_description": "Mode U - Unknown", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400175000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2023-12-26T06:21:46.645290Z", "transmitter_status": "active", "tle0": "0 CORVUS BC4", "tle1": "1 43767U 18099K 25364.06750810 .00008782 00000-0 53276-3 0 9992", "tle2": "2 43767 97.4336 46.9555 0007585 216.8908 143.1801 15.10741740386852", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 400175000, "transmitter_unconfirmed": true, "sat_id": "UHQZ-1511-6439-1603-3739" }, { "id": 13092614, "start": "2025-12-31T09:54:23Z", "end": "2025-12-31T10:06:09Z", "ground_station": 3691, "transmitter": "AjYqcyjoAjJrmfsYtH7oux", "norad_cat_id": 57172, "payload": null, "waterfall": null, "demoddata": [], "station_name": "M7KBB", "station_lat": 50.91646, "station_lng": -1.34567, "station_alt": 10, "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": 13.0, "set_azimuth": 195.0, "max_altitude": 88.0, "transmitter_uuid": "AjYqcyjoAjJrmfsYtH7oux", "transmitter_description": "Mode U - SSTV", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437625000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "SSTV", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2024-03-07T09:11:41.367947Z", "transmitter_status": "active", "tle0": "0 OBJECT G", "tle1": "1 57172U 23091G 25364.20718352 .00010091 00000-0 49224-3 0 9990", "tle2": "2 57172 97.5324 58.5966 0013224 355.5113 4.6000 15.18425125138341", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "hs318", "observation_frequency": 437625000, "transmitter_unconfirmed": false, "sat_id": "SDUV-9624-5611-1090-5908" }, { "id": 13088339, "start": "2025-12-31T09:53:06Z", "end": "2025-12-31T09:56:30Z", "ground_station": 432, "transmitter": "BjQku4MeYud5AkUdVJEB5u", "norad_cat_id": 99932, "payload": null, "waterfall": null, "demoddata": [], "station_name": "kc1fha", "station_lat": 42.845241, "station_lng": -71.500635, "station_alt": 73, "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": 317.0, "set_azimuth": 103.0, "max_altitude": 60.0, "transmitter_uuid": "BjQku4MeYud5AkUdVJEB5u", "transmitter_description": "Mode U - BPSK1k2 - Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435425000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "BPSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2025-12-02T20:09:05.715937Z", "transmitter_status": "active", "tle0": "0 OBJECT XT", "tle1": "1 66907U 98067XT 25364.17029806 .00093082 00000-0 14132-2 0 9996", "tle2": "2 66907 51.6313 55.6869 0003878 334.2261 25.8536 15.53804253 4329", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "another-sat", "observation_frequency": 435425000, "transmitter_unconfirmed": false, "sat_id": "GDGL-8515-2553-1728-8249" }, { "id": 13088340, "start": "2025-12-31T09:52:53Z", "end": "2025-12-31T09:56:18Z", "ground_station": 526, "transmitter": "BjQku4MeYud5AkUdVJEB5u", "norad_cat_id": 99932, "payload": null, "waterfall": null, "demoddata": [], "station_name": "W2GRK - UHF", "station_lat": 40.641, "station_lng": -74.339, "station_alt": 29, "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": 335.0, "set_azimuth": 80.0, "max_altitude": 34.0, "transmitter_uuid": "BjQku4MeYud5AkUdVJEB5u", "transmitter_description": "Mode U - BPSK1k2 - Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, 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