Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cD0yMDI2LTA5LTE2KzExJTNBNDYlM0ExMSUyQjAwJTNBMDA%3D&format=api
[ { "id": 15001114, "start": "2026-09-16T11:45:57Z", "end": "2026-09-16T11:50:04Z", "ground_station": 5061, "transmitter": "fDywUVLPJc2FMkFoYv7EeV", "norad_cat_id": 56745, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Peters-GS1", "station_lat": 37.370276, "station_lng": 126.872024, "station_alt": 52, "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": 6.0, "set_azimuth": 200.0, "max_altitude": 75.0, "transmitter_uuid": "fDywUVLPJc2FMkFoYv7EeV", "transmitter_description": "Mode U - MSK4k8", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436000000, "transmitter_downlink_high": 436000000, "transmitter_downlink_drift": null, "transmitter_mode": "MSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2023-05-25T14:26:12.244872Z", "transmitter_status": "active", "tle0": "0 OBJECT C", "tle1": "1 56745U 23072C 26258.30522418 .00031930 00000-0 54386-3 0 9994", "tle2": "2 56745 97.5119 111.0957 0005375 48.9596 311.2120 15.51315125184198", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "kimkeonsik", "observation_frequency": 436000000, "transmitter_unconfirmed": false, "sat_id": "KZDM-2447-6592-4881-9320", "transmitter_parameters": null }, { "id": 15000926, "start": "2026-09-16T11:43:58Z", "end": "2026-09-16T11:50:07Z", "ground_station": 5065, "transmitter": "n7SVNb7aLcE5J4GXcWNvcD", "norad_cat_id": 62391, "payload": null, "waterfall": null, "demoddata": [], "station_name": "329CZ144", "station_lat": 49.843131, "station_lng": 18.164306, "station_alt": 230, "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": 242.0, "set_azimuth": 108.0, "max_altitude": 34.0, "transmitter_uuid": "n7SVNb7aLcE5J4GXcWNvcD", "transmitter_description": "Mode U/U - GFSK9k6 - Digipeater - AX.25", "transmitter_type": "Transceiver", "transmitter_uplink_low": 436925000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436925000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-04-15T14:58:06.964968Z", "transmitter_status": "active", "tle0": "0 LASARSAT", "tle1": "1 62391U 24247Q 26257.99541706 .00044169 00000-0 71671-3 0 9992", "tle2": "2 62391 44.9714 115.4308 0009238 202.9270 157.1211 15.52047219 97244", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "329cz144", "observation_frequency": 436925000, "transmitter_unconfirmed": false, "sat_id": "LLUY-1732-6975-8970-4189", "transmitter_parameters": null }, { "id": 15001027, "start": "2026-09-16T11:43:57Z", "end": "2026-09-16T11:47:19Z", "ground_station": 5042, "transmitter": "jjNQUqaaSuehNx5qVGzQwY", "norad_cat_id": 40908, "payload": null, "waterfall": null, "demoddata": [], "station_name": "LU3ARN", "station_lat": -34.572421, "station_lng": -58.47602, "station_alt": 50, "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": 23.0, "set_azimuth": 183.0, "max_altitude": 72.0, "transmitter_uuid": "jjNQUqaaSuehNx5qVGzQwY", "transmitter_description": "GFSK Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437225000, "transmitter_downlink_high": 437225000, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2026-06-27T19:32:02.394948Z", "transmitter_status": "active", "tle0": "0 LILACSAT 2", "tle1": "1 40908U 15049K 26258.22838723 .00017356 00000-0 26697-3 0 9993", "tle2": "2 40908 97.4557 298.6343 0004585 284.7196 75.3550 15.54286942609729", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "reynico", "observation_frequency": 437225000, "transmitter_unconfirmed": false, "sat_id": "AHVS-7983-8710-8819-8034", "transmitter_parameters": null }, { "id": 15000931, "start": "2026-09-16T11:43:00Z", "end": "2026-09-16T11:51:05Z", "ground_station": 5068, "transmitter": "n7SVNb7aLcE5J4GXcWNvcD", "norad_cat_id": 62391, "payload": null, "waterfall": null, "demoddata": [], "station_name": "329CZ144", "station_lat": 49.842978, "station_lng": 18.16456, "station_alt": 230, "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": 247.0, "set_azimuth": 103.0, "max_altitude": 34.0, "transmitter_uuid": "n7SVNb7aLcE5J4GXcWNvcD", "transmitter_description": "Mode U/U - GFSK9k6 - Digipeater - AX.25", "transmitter_type": "Transceiver", "transmitter_uplink_low": 436925000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436925000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-04-15T14:58:06.964968Z", "transmitter_status": "active", "tle0": "0 LASARSAT", "tle1": "1 62391U 24247Q 26257.99541706 .00044169 00000-0 71671-3 0 9992", "tle2": "2 62391 44.9714 115.4308 0009238 202.9270 157.1211 15.52047219 97244", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "329cz144", "observation_frequency": 436925000, "transmitter_unconfirmed": false, "sat_id": "LLUY-1732-6975-8970-4189", "transmitter_parameters": null }, { "id": 14997403, "start": "2026-09-16T11:41:55Z", "end": "2026-09-16T11:53:11Z", "ground_station": 4856, "transmitter": "BgkipNqBJHngFE7LB2qp85", "norad_cat_id": 43679, "payload": null, "waterfall": null, "demoddata": [], "station_name": "biGS", "station_lat": 35.57, "station_lng": 139.433, "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": 2.0, "set_azimuth": 211.0, "max_altitude": 36.0, "transmitter_uuid": "BgkipNqBJHngFE7LB2qp85", "transmitter_description": "Mode U - AFSK1k2 Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437400000, "transmitter_downlink_high": 437400000, "transmitter_downlink_drift": 3887, "transmitter_mode": "AFSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2026-07-17T08:35:18.043699Z", "transmitter_status": "active", "tle0": "0 STARS-AO", "tle1": "1 43679U 18084J 26257.35577893 .00004680 00000-0 23461-3 0 9996", "tle2": "2 43679 98.0373 116.8344 0001482 173.7371 186.3880 15.17892386430991", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "bi119ate5hxk", "observation_frequency": 437401700, "transmitter_unconfirmed": false, "sat_id": "VBFH-2959-0036-6917-5389", "transmitter_parameters": null }, { "id": 15001112, "start": "2026-09-16T11:41:22Z", "end": "2026-09-16T11:45:24Z", "ground_station": 5061, "transmitter": "HZCY6kQFouqfFPreQUbPUe", "norad_cat_id": 56744, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Peters-GS1", "station_lat": 37.370276, "station_lng": 126.872024, "station_alt": 52, "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": 354.0, "set_azimuth": 216.0, "max_altitude": 50.0, "transmitter_uuid": "HZCY6kQFouqfFPreQUbPUe", "transmitter_description": "Mode U - MSK4k8", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437800000, "transmitter_downlink_high": 437800000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2026-05-24T19:40:05.651181Z", "transmitter_status": "active", "tle0": "0 OBJECT B", "tle1": "1 56744U 23072B 26258.29775003 .00021173 00000-0 44006-3 0 9997", "tle2": "2 56744 97.5147 107.3493 0005183 16.5633 343.5784 15.45671010184017", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "kimkeonsik", "observation_frequency": 437800000, "transmitter_unconfirmed": false, "sat_id": "EOVQ-9559-0511-0103-2591", "transmitter_parameters": null }, { "id": 15000584, "start": "2026-09-16T11:37:02Z", "end": "2026-09-16T11:47:55Z", "ground_station": 3590, "transmitter": "C3RnLSSuaKzWhHrtJCqUgu", "norad_cat_id": 62391, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EuroSpaceHub-UCM", "station_lat": 39.569, "station_lng": -3.186, "station_alt": 668, "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": 252.0, "set_azimuth": 65.0, "max_altitude": 65.0, "transmitter_uuid": "C3RnLSSuaKzWhHrtJCqUgu", "transmitter_description": "Mode U - GFSK9k6 - AX.25 G3RUH", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436925000, "transmitter_downlink_high": 436925000, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-04-15T14:58:58.143125Z", "transmitter_status": "active", "tle0": "0 LASARSAT", "tle1": "1 62391U 24247Q 26257.99541706 .00044169 00000-0 71671-3 0 9992", "tle2": "2 62391 44.9714 115.4308 0009238 202.9270 157.1211 15.52047219 97244", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eurospacehubucm", "observation_frequency": 436925000, "transmitter_unconfirmed": false, "sat_id": "LLUY-1732-6975-8970-4189", "transmitter_parameters": null }, { "id": 14997269, "start": "2026-09-16T11:35:45Z", "end": "2026-09-16T11:43:15Z", "ground_station": 5078, "transmitter": "BbUpxL9PvWSfgGnmkBPmAq", "norad_cat_id": 60237, "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": 321.0, "set_azimuth": 159.0, "max_altitude": 64.0, "transmitter_uuid": "BbUpxL9PvWSfgGnmkBPmAq", "transmitter_description": "Mode U - GFSK9k6 - AX.25", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436785000, "transmitter_downlink_high": 436785000, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2024-07-05T14:00:22.710786Z", "transmitter_status": "active", "tle0": "0 OBJECT C", "tle1": "1 60237U 24128C 26257.60185898 .00002602 00000-0 18506-3 0 9995", "tle2": "2 60237 61.9882 262.4211 0027539 154.3280 205.9187 15.07172117119747", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "dm43", "observation_frequency": 436785000, "transmitter_unconfirmed": false, "sat_id": "FVZM-4350-0869-7957-1010", "transmitter_parameters": null }, { "id": 14996026, "start": "2026-09-16T11:24:28Z", "end": "2026-09-16T11:27:44Z", "ground_station": 2470, "transmitter": "9NS38m7JMNgxb2b9qEsfgr", "norad_cat_id": 98495, "payload": null, "waterfall": null, "demoddata": [], "station_name": "AAAE-U", "station_lat": 43.527, "station_lng": -5.665, "station_alt": 4, "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": 348.0, "set_azimuth": 225.0, "max_altitude": 53.0, "transmitter_uuid": "9NS38m7JMNgxb2b9qEsfgr", "transmitter_description": "Mode U - GFSK4k8 - Transmitter", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401580000, "transmitter_downlink_high": 401580000, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2025-11-25T08:41:14.696721Z", "transmitter_status": "active", "tle0": "TORO2", "tle1": "1 98495C 25276A 25332.81865276 -.00018935 00000+0 -92912-3 0 01", "tle2": "2 98495 97.4471 44.8297 0002027 150.6290 189.7844 15.18183059 10", "tle_source": "Celestrak (supplemental)", "center_frequency": null, "observer": "eric_huang", "observation_frequency": 401580000, "transmitter_unconfirmed": false, "sat_id": "TFCT-6554-7216-6555-9189", "transmitter_parameters": null }, { "id": 14995759, "start": "2026-09-16T11:24:20Z", "end": "2026-09-16T11:34:50Z", "ground_station": 2380, "transmitter": "Uuo2RJjpxDmrpshXqrtXnK", "norad_cat_id": 62394, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Piszkesteto UHF", "station_lat": 47.917, "station_lng": 19.895, "station_alt": 954, "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": 258.0, "set_azimuth": 96.0, "max_altitude": 50.0, "transmitter_uuid": "Uuo2RJjpxDmrpshXqrtXnK", "transmitter_description": "Mode U/U - GFSK9k6 - Digipeater - AX.25", "transmitter_type": "Transceiver", "transmitter_uplink_low": 436775000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436775000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-04-11T15:30:21.776160Z", "transmitter_status": "active", "tle0": "0 CROCUBE", "tle1": "1 62394U 24247T 26257.98595561 .00053579 00000-0 78003-3 0 9993", "tle2": "2 62394 44.9693 111.0010 0010021 212.8410 147.1861 15.54950153 97290", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "bcsak", "observation_frequency": 436775000, "transmitter_unconfirmed": false, "sat_id": "HADL-0708-3181-3728-3212", "transmitter_parameters": null }, { "id": 14999010, "start": "2026-09-16T11:23:09Z", "end": "2026-09-16T11:38:09Z", "ground_station": 5137, "transmitter": "Zqa2ebzyRRBffvwkLnjTVc", "norad_cat_id": 24278, "payload": null, "waterfall": null, "demoddata": [], "station_name": "berlin_ma_sat", "station_lat": 42.377778, "station_lng": -71.658333, "station_alt": 125, "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": 183.0, "set_azimuth": 339.0, "max_altitude": 57.0, "transmitter_uuid": "Zqa2ebzyRRBffvwkLnjTVc", "transmitter_description": "Mode U CW Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435795000, "transmitter_downlink_high": 435795000, "transmitter_downlink_drift": 2295, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": 12.0, "transmitter_updated": "2019-05-27T21:54:35.808394Z", "transmitter_status": "active", "tle0": "0 JAS 2", "tle1": "1 24278U 96046B 26257.77000938 -.00000013 00000-0 23965-4 0 9998", "tle2": "2 24278 98.5169 94.3605 0349156 223.8390 133.4549 13.53278006485286", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "twysocki", "observation_frequency": 435796000, "transmitter_unconfirmed": false, "sat_id": "XTKP-9404-9174-4088-2406", "transmitter_parameters": null }, { "id": 14998090, "start": "2026-09-16T11:22:21Z", "end": "2026-09-16T11:33:52Z", "ground_station": 3804, "transmitter": "JqdpyL9Ft5jMvQ8VXy57wx", "norad_cat_id": 69015, "payload": null, "waterfall": null, "demoddata": [], "station_name": "DP0GVN-UHF", "station_lat": -70.658667, "station_lng": -8.284667, "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": 160.0, "set_azimuth": 6.0, "max_altitude": 35.0, "transmitter_uuid": "JqdpyL9Ft5jMvQ8VXy57wx", "transmitter_description": "Mode U - GFSK9k6 - Downlink", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436150000, "transmitter_downlink_high": 436150000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-05-05T05:00:58.909369Z", "transmitter_status": "active", "tle0": "0 FRONTIERSAT", "tle1": "1 69015U 26100AM 26256.66542355 .00006397 00000-0 27543-3 0 9996", "tle2": "2 69015 97.3870 153.0794 0009952 91.9150 268.3226 15.22903365 20283", "tle_source": "Space-Track.org", "center_frequency": 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