Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cj0xJnA9MjAyNi0wOS0xNisxMSUzQTA2JTNBNDglMkIwMCUzQTAw&format=api
[ { "id": 15001396, "start": "2026-09-16T11:26:00Z", "end": "2026-09-16T11:32:20Z", "ground_station": 1503, "transmitter": "igqU9YdqUMDPj7Sq7EUq7S", "norad_cat_id": 62394, "payload": null, "waterfall": null, "demoddata": [], "station_name": "trgo.sk BA1", "station_lat": 48.151, "station_lng": 17.051, "station_alt": 202, "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": 248.0, "set_azimuth": 100.0, "max_altitude": 46.0, "transmitter_uuid": "igqU9YdqUMDPj7Sq7EUq7S", "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": 436775000, "transmitter_downlink_high": 436775000, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-04-11T15:30:26.531602Z", "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": "trgo.sk", "observation_frequency": 436775000, "transmitter_unconfirmed": false, "sat_id": "HADL-0708-3181-3728-3212", "transmitter_parameters": null }, { "id": 15001362, "start": "2026-09-16T11:24:55Z", "end": "2026-09-16T11:31:34Z", "ground_station": 91, "transmitter": "duZvGtXUVkttEoRy6FBand", "norad_cat_id": 60471, "payload": null, "waterfall": null, "demoddata": [], "station_name": "M0EYT", "station_lat": 50.77, "station_lng": -2.02, "station_alt": 60, "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": 24.0, "set_azimuth": 176.0, "max_altitude": 48.0, "transmitter_uuid": "duZvGtXUVkttEoRy6FBand", "transmitter_description": "Mode U - Transmitter", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 402790000, "transmitter_downlink_high": 402790000, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2024-08-15T15:20:09.529066Z", "transmitter_status": "active", "tle0": "0 LEMUR 2 TOMATOKECHUP", "tle1": "1 60471U 24149D 26257.95786814 .00010687 00000-0 29092-3 0 9995", "tle2": "2 60471 97.3747 340.3148 0000258 217.2156 142.9071 15.37690005115950", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 402790000, "transmitter_unconfirmed": true, "sat_id": "GHCA-9755-8024-7326-7161", "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 26258.36149777 -.00000010 00000-0 27591-4 0 9995", "tle2": "2 24278 98.5168 94.8709 0349177 222.3008 135.0717 13.53278042485362", "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": null, "observer": "pelt", "observation_frequency": 436150000, "transmitter_unconfirmed": false, "sat_id": "GGCH-4346-1583-9419-5634", "transmitter_parameters": null }, { "id": 14995865, "start": "2026-09-16T11:20:32Z", "end": "2026-09-16T11:27:15Z", "ground_station": 766, "transmitter": "MquDcKUEW6mR3VP3M2vAdQ", "norad_cat_id": 33499, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Dunchurch", "station_lat": 52.342463, "station_lng": -1.290348, "station_alt": 128, "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": 138.0, "set_azimuth": 358.0, "max_altitude": 48.0, "transmitter_uuid": "MquDcKUEW6mR3VP3M2vAdQ", "transmitter_description": "CW Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437385000, "transmitter_downlink_high": 437385000, "transmitter_downlink_drift": 4573, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": 15.0, "transmitter_updated": "2024-04-08T07:36:46.433203Z", "transmitter_status": "active", "tle0": "0 KKS-1 (KISEKI)", "tle1": "1 33499U 09002H 26258.58780082 .00001032 00000-0 13280-3 0 9993", "tle2": "2 33499 98.1161 182.4582 0008035 7.8684 352.2654 14.83315460949593", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "testmatch", "observation_frequency": 437387000, "transmitter_unconfirmed": false, "sat_id": "BFDT-9094-9258-2665-0692", "transmitter_parameters": null }, { "id": 14999563, "start": "2026-09-16T11:20:24Z", "end": "2026-09-16T11:27:31Z", "ground_station": 3153, "transmitter": "DKkitSYmcbsaMq7upo6Ldg", "norad_cat_id": 98330, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EI4FNB UHF Omni", "station_lat": 52.74, "station_lng": -6.89, "station_alt": 159, "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": 209.0, "set_azimuth": 324.0, "max_altitude": 26.0, "transmitter_uuid": "DKkitSYmcbsaMq7upo6Ldg", "transmitter_description": "UHF 9k6", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401620000, "transmitter_downlink_high": 401620000, "transmitter_downlink_drift": -5727, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-08-29T05:00:06.893975Z", "transmitter_status": "active", "tle0": "0 PEARL-1B", "tle1": "1 68980U 26100A 26258.45855627 .00001822 00000-0 19047-3 0 9992", "tle2": "2 68980 97.7235 153.9451 0006429 197.0326 163.0677 14.90866200 20135", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "spl", "observation_frequency": 401617700, "transmitter_unconfirmed": false, "sat_id": "UOPM-9818-0116-8045-5386", "transmitter_parameters": null }, { "id": 14999579, "start": "2026-09-16T11:20:00Z", "end": "2026-09-16T11:27:30Z", "ground_station": 3584, "transmitter": "DKkitSYmcbsaMq7upo6Ldg", "norad_cat_id": 98330, "payload": null, "waterfall": null, "demoddata": [], "station_name": "sat-rx", "station_lat": 51.904, "station_lng": -8.664, "station_alt": 101, "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": 203.0, "set_azimuth": 327.0, "max_altitude": 30.0, "transmitter_uuid": "DKkitSYmcbsaMq7upo6Ldg", "transmitter_description": "UHF 9k6", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401620000, "transmitter_downlink_high": 401620000, "transmitter_downlink_drift": -5727, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-08-29T05:00:06.893975Z", "transmitter_status": "active", "tle0": "0 PEARL-1B", "tle1": "1 68980U 26100A 26258.45855627 .00001822 00000-0 19047-3 0 9992", "tle2": "2 68980 97.7235 153.9451 0006429 197.0326 163.0677 14.90866200 20135", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "spl", "observation_frequency": 401617700, "transmitter_unconfirmed": false, "sat_id": "UOPM-9818-0116-8045-5386", "transmitter_parameters": null }, { "id": 15003553, "start": "2026-09-16T11:19:30Z", "end": "2026-09-16T11:26:36Z", "ground_station": 3106, "transmitter": "MquDcKUEW6mR3VP3M2vAdQ", "norad_cat_id": 33499, "payload": null, "waterfall": null, "demoddata": [], "station_name": "DEX-ONE", "station_lat": 50.469, "station_lng": 5.718, "station_alt": 162, "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": 159.0, "set_azimuth": 348.0, "max_altitude": 79.0, "transmitter_uuid": "MquDcKUEW6mR3VP3M2vAdQ", "transmitter_description": "CW Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437385000, "transmitter_downlink_high": 437385000, "transmitter_downlink_drift": 4573, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": 15.0, "transmitter_updated": "2024-04-08T07:36:46.433203Z", "transmitter_status": "active", "tle0": "0 KKS-1 (KISEKI)", "tle1": "1 33499U 09002H 26258.58780082 .00001032 00000-0 13280-3 0 9993", "tle2": "2 33499 98.1161 182.4582 0008035 7.8684 352.2654 14.83315460949593", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "deckbsd", "observation_frequency": 437387000, "transmitter_unconfirmed": false, "sat_id": "BFDT-9094-9258-2665-0692", "transmitter_parameters": null }, { "id": 14999674, "start": "2026-09-16T11:16:55Z", "end": "2026-09-16T11:26:08Z", "ground_station": 4954, "transmitter": "DKkitSYmcbsaMq7upo6Ldg", "norad_cat_id": 98330, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EA1JAO", "station_lat": 43.70968, "station_lng": -7.87833, "station_alt": 35, "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": 196.0, "set_azimuth": 332.0, "max_altitude": 31.0, "transmitter_uuid": "DKkitSYmcbsaMq7upo6Ldg", "transmitter_description": "UHF 9k6", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401620000, "transmitter_downlink_high": 401620000, "transmitter_downlink_drift": -5727, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-08-29T05:00:06.893975Z", "transmitter_status": "active", "tle0": "0 PEARL-1B", "tle1": "1 68980U 26100A 26258.45855627 .00001822 00000-0 19047-3 0 9992", "tle2": "2 68980 97.7235 153.9451 0006429 197.0326 163.0677 14.90866200 20135", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "spl", "observation_frequency": 401617700, "transmitter_unconfirmed": false, "sat_id": "UOPM-9818-0116-8045-5386", "transmitter_parameters": null }, { "id": 14999009, "start": "2026-09-16T11:15:33Z", "end": "2026-09-16T11:22:17Z", "ground_station": 5137, "transmitter": "N7SGiqMhkHpjfjeGh42wvX", "norad_cat_id": 32791, "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": 2.0, "set_azimuth": 210.0, "max_altitude": 50.0, "transmitter_uuid": "N7SGiqMhkHpjfjeGh42wvX", "transmitter_description": "PE0SAT - CW Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437485700, "transmitter_downlink_high": 437485700, "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 SEEDS", "tle1": "1 32791U 08021J 26258.46937548 .00015863 00000-0 46071-3 0 9996", "tle2": "2 32791 97.7567 260.9016 0002944 40.2796 319.8665 15.35578362 1123", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "twysocki", "observation_frequency": 437485700, "transmitter_unconfirmed": false, "sat_id": 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