Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cD0yMDI2LTA5LTE2KzExJTNBMDIlM0EzNiUyQjAwJTNBMDA%3D&format=api
[ { "id": 15000611, "start": "2026-09-16T11:02:33Z", "end": "2026-09-16T11:10:04Z", "ground_station": 5024, "transmitter": "2uGo77ULzByLLyshanpctH", "norad_cat_id": 27848, "payload": null, "waterfall": null, "demoddata": [], "station_name": "INSTED-Ground Station(UHF)", "station_lat": 13.823781779271652, "station_lng": 100.51295302800892, "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": 165.0, "set_azimuth": 99.0, "max_altitude": 81.0, "transmitter_uuid": "2uGo77ULzByLLyshanpctH", "transmitter_description": "Mode U AFSK TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437490000, "transmitter_downlink_high": 437490000, "transmitter_downlink_drift": null, "transmitter_mode": "AFSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2020-02-17T20:25:03.994899Z", "transmitter_status": "active", "tle0": "0 CUBESAT XI 4", "tle1": "1 27848U 03031J 26258.47870503 .00000148 00000-0 83902-4 0 9992", "tle2": "2 27848 98.6803 265.5572 0008500 307.0140 53.0261 14.23660179204221", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "shiroko", "observation_frequency": 437490000, "transmitter_unconfirmed": false, "sat_id": "KZUI-4275-4790-4963-1514", "transmitter_parameters": null }, { "id": 15001680, "start": "2026-09-16T11:02:32Z", "end": "2026-09-16T11:08:26Z", "ground_station": 4210, "transmitter": "UatCXtfDnoBPeVBGHgj4Bc", "norad_cat_id": 67683, "payload": null, "waterfall": null, "demoddata": [], "station_name": "NUUGS1", "station_lat": 41.351655, "station_lng": 69.204479, "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": 218.0, "set_azimuth": 63.0, "max_altitude": 53.0, "transmitter_uuid": "UatCXtfDnoBPeVBGHgj4Bc", "transmitter_description": "Mode U - FSK9k6 - AX.25 G3RUH -TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400630000, "transmitter_downlink_high": 400630000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-01-31T11:51:49.960492Z", "transmitter_status": "active", "tle0": "0 KNACKSAT-2", "tle1": "1 67683U 98067XZ 26258.24239319 .00075035 00000-0 63897-3 0 9992", "tle2": "2 67683 51.6252 198.6358 0008055 164.2470 195.8779 15.68848655 34374", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "shiroko", "observation_frequency": 400630000, "transmitter_unconfirmed": false, "sat_id": "SCWJ-8858-4107-1493-6553", "transmitter_parameters": null }, { "id": 15001679, "start": "2026-09-16T11:02:32Z", "end": "2026-09-16T11:08:26Z", "ground_station": 4206, "transmitter": "UatCXtfDnoBPeVBGHgj4Bc", "norad_cat_id": 67683, "payload": null, "waterfall": null, "demoddata": [], "station_name": "NUUGS2", "station_lat": 41.351683, "station_lng": 69.204427, "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": 218.0, "set_azimuth": 63.0, "max_altitude": 53.0, "transmitter_uuid": "UatCXtfDnoBPeVBGHgj4Bc", "transmitter_description": "Mode U - FSK9k6 - AX.25 G3RUH -TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400630000, "transmitter_downlink_high": 400630000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-01-31T11:51:49.960492Z", "transmitter_status": "active", "tle0": "0 KNACKSAT-2", "tle1": "1 67683U 98067XZ 26258.24239319 .00075035 00000-0 63897-3 0 9992", "tle2": "2 67683 51.6252 198.6358 0008055 164.2470 195.8779 15.68848655 34374", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "shiroko", "observation_frequency": 400630000, "transmitter_unconfirmed": false, "sat_id": "SCWJ-8858-4107-1493-6553", "transmitter_parameters": null }, { "id": 15002997, "start": "2026-09-16T11:01:24Z", "end": "2026-09-16T11:08:48Z", "ground_station": 2009, "transmitter": "M2yrFrPhfupHrU25dahRQf", "norad_cat_id": 68460, "payload": null, "waterfall": null, "demoddata": [], "station_name": "VA6RPI UHF Alberta Canada.", "station_lat": 54.892, "station_lng": -112.298, "station_alt": 550, "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": 11.0, "set_azimuth": 203.0, "max_altitude": 74.0, "transmitter_uuid": "M2yrFrPhfupHrU25dahRQf", "transmitter_description": "SpaceQuest TRX-U", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401200000, "transmitter_downlink_high": 401200000, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-03-30T16:00:48.069436Z", "transmitter_status": "active", "tle0": "0 COSMO", "tle1": "1 68460U 26067AW 26258.64901651 .00009848 00000-0 46582-3 0 9997", "tle2": "2 68460 97.4581 215.6976 0007876 107.6112 252.5983 15.19547765 25665", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "satcolintel5", "observation_frequency": 401200000, "transmitter_unconfirmed": false, "sat_id": "WCPQ-5521-7260-2374-6877", "transmitter_parameters": null }, { "id": 15003040, "start": "2026-09-16T11:00:37Z", "end": "2026-09-16T11:11:38Z", "ground_station": 4910, "transmitter": "M2yrFrPhfupHrU25dahRQf", "norad_cat_id": 68460, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Pelt-UHF-Fixed-Yagi", "station_lat": 51.0425, "station_lng": -114.099444, "station_alt": 1055, "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": 11.0, "set_azimuth": 200.0, "max_altitude": 73.0, "transmitter_uuid": "M2yrFrPhfupHrU25dahRQf", "transmitter_description": "SpaceQuest TRX-U", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401200000, "transmitter_downlink_high": 401200000, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-03-30T16:00:48.069436Z", "transmitter_status": "active", "tle0": "0 COSMO", "tle1": "1 68460U 26067AW 26258.64901651 .00009848 00000-0 46582-3 0 9997", "tle2": "2 68460 97.4581 215.6976 0007876 107.6112 252.5983 15.19547765 25665", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "satcolintel5", "observation_frequency": 401200000, "transmitter_unconfirmed": false, "sat_id": "WCPQ-5521-7260-2374-6877", "transmitter_parameters": null }, { "id": 15005144, "start": "2026-09-16T10:59:32Z", "end": "2026-09-16T11:04:33Z", "ground_station": 3020, "transmitter": "SQBQRzDpEYvY4QRkaVXTVu", "norad_cat_id": 98459, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Jim UHF", "station_lat": 33.797628, "station_lng": -79.159123, "station_alt": 13, "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": 13.0, "set_azimuth": 191.0, "max_altitude": 87.0, "transmitter_uuid": "SQBQRzDpEYvY4QRkaVXTVu", "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": 401530000, "transmitter_downlink_high": 401530000, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2025-12-17T10:17:06.491077Z", "transmitter_status": "active", "tle0": "0 CONNECTA IOT-15", "tle1": "1 67402U 26004AR 26258.70819623 .00006002 00000-0 29455-3 0 9996", "tle2": "2 67402 97.4629 256.2857 0004293 45.0118 315.1464 15.18456538 37460", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "jim", "observation_frequency": 401530000, "transmitter_unconfirmed": false, "sat_id": "JWOD-9905-9321-9779-5407", "transmitter_parameters": null }, { "id": 14997105, "start": "2026-09-16T10:59:24Z", "end": "2026-09-16T11:12:49Z", "ground_station": 39, "transmitter": "Qc2PqaS7n9WYtne3U9EmKJ", "norad_cat_id": 57166, "payload": null, "waterfall": null, "demoddata": [], "station_name": "CGBSAT-VHF", "station_lat": 52.834, "station_lng": 6.379, "station_alt": 10, "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": 8.0, "set_azimuth": 245.0, "max_altitude": 21.0, "transmitter_uuid": "Qc2PqaS7n9WYtne3U9EmKJ", "transmitter_description": "LRPT IQ recording usage", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 137900000, "transmitter_downlink_high": 137900000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 40000.0, "transmitter_updated": "2023-07-16T14:09:23.392321Z", "transmitter_status": "active", "tle0": "0 METEOR M2-3", "tle1": "1 57166U 23091A 26258.94738170 -.00000018 00000-0 10867-4 0 9998", "tle2": "2 57166 98.5994 312.0272 0002796 264.2423 95.8437 14.24052567167438", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "cgbsat", "observation_frequency": 137900000, "transmitter_unconfirmed": false, "sat_id": "TLCE-8079-2988-7210-7028", "transmitter_parameters": null }, { "id": 14995586, "start": "2026-09-16T10:58:48Z", "end": "2026-09-16T11:01:50Z", "ground_station": 5061, "transmitter": "jjNQUqaaSuehNx5qVGzQwY", "norad_cat_id": 40908, "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": 122.0, "set_azimuth": 25.0, "max_altitude": 31.0, "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 26258.93656785 .00016855 00000-0 25910-3 0 9997", "tle2": "2 40908 97.4557 299.3714 0004583 281.2262 78.8477 15.54309827609839", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "kimkeonsik", "observation_frequency": 437225000, "transmitter_unconfirmed": false, "sat_id": "AHVS-7983-8710-8819-8034", "transmitter_parameters": null }, { "id": 15001185, "start": "2026-09-16T10:57:46Z", "end": "2026-09-16T11:01:07Z", "ground_station": 5062, "transmitter": "mqQF9JxmD4KB6MqTVXqQBQ", "norad_cat_id": 27844, "payload": null, "waterfall": null, "demoddata": [], "station_name": "wz4jm station", "station_lat": 29.3, "station_lng": -82.6, "station_alt": 95, "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": 70.0, "set_azimuth": 123.0, "max_altitude": 23.0, "transmitter_uuid": "mqQF9JxmD4KB6MqTVXqQBQ", "transmitter_description": "PE0SAT - CW Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436835820, "transmitter_downlink_high": 436835820, "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 CUTE-1", "tle1": "1 27844U 03031E 26258.86621818 .00000191 00000-0 10164-3 0 9991", "tle2": "2 27844 98.6771 266.3002 0008403 284.3152 75.7094 14.24381695204588", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "wz4jm", "observation_frequency": 436835820, "transmitter_unconfirmed": false, "sat_id": "JOVH-8612-8312-2052-1559", "transmitter_parameters": null }, { "id": 15001928, "start": "2026-09-16T10:57:31Z", "end": "2026-09-16T11:02:31Z", "ground_station": 579, "transmitter": "UatCXtfDnoBPeVBGHgj4Bc", "norad_cat_id": 67683, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Um Alaish 4", "station_lat": 29.1042, "station_lng": 48.125, "station_alt": 20, "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": 184.0, "set_azimuth": 72.0, "max_altitude": 24.0, "transmitter_uuid": "UatCXtfDnoBPeVBGHgj4Bc", "transmitter_description": "Mode U - FSK9k6 - AX.25 G3RUH -TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400630000, "transmitter_downlink_high": 400630000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-01-31T11:51:49.960492Z", "transmitter_status": "active", "tle0": "0 KNACKSAT-2", "tle1": "1 67683U 98067XZ 26258.24239319 .00075035 00000-0 63897-3 0 9992", "tle2": "2 67683 51.6252 198.6358 0008055 164.2470 195.8779 15.68848655 34374", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "shiroko", "observation_frequency": 400630000, "transmitter_unconfirmed": false, "sat_id": "SCWJ-8858-4107-1493-6553", "transmitter_parameters": null }, { "id": 15003539, "start": "2026-09-16T10:57:30Z", "end": "2026-09-16T11:03:04Z", "ground_station": 4151, "transmitter": "kyeMNZMPeMNE66S9cyPy8c", "norad_cat_id": 58022, "payload": null, "waterfall": null, "demoddata": [], "station_name": "DEX-X", "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": 353.0, "set_azimuth": 230.0, "max_altitude": 36.0, "transmitter_uuid": "kyeMNZMPeMNE66S9cyPy8c", "transmitter_description": "Mode U - TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401175000, "transmitter_downlink_high": 401175000, "transmitter_downlink_drift": null, "transmitter_mode": "BPSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2023-10-09T23:34:27.422059Z", "transmitter_status": "active", "tle0": "0 CSC-1", "tle1": "1 58022U 23155G 26258.77303240 .00001885 00000-0 11594-3 0 9997", "tle2": "2 58022 97.5286 326.8761 0006406 294.3744 65.6817 15.11235715161415", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "deckbsd", "observation_frequency": 401175000, "transmitter_unconfirmed": false, "sat_id": "CNPX-5092-5371-0749-4265", "transmitter_parameters": null }, { "id": 15001020, "start": "2026-09-16T10:57:20Z", "end": "2026-09-16T11:04:31Z", "ground_station": 91, "transmitter": "oWjwrgFpgPBbiB7SJSSVix", "norad_cat_id": 60472, "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": 21.0, "set_azimuth": 179.0, "max_altitude": 55.0, "transmitter_uuid": "oWjwrgFpgPBbiB7SJSSVix", "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": 401510000, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2024-08-10T23:38:41.813599Z", "transmitter_status": "active", "tle0": "0 CONNECTA IOT-1", "tle1": "1 60472U 24149E 26258.51635282 .00006524 00000-0 27021-3 0 9996", "tle2": "2 60472 97.3688 333.2868 0001443 11.8869 348.2402 15.24251697115552", "tle_source": "Space-Track.org", "center_frequency": null, 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