Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cD0yMDI2LTA5LTE2KzEwJTNBNTUlM0E1NCUyQjAwJTNBMDA%3D&format=api
[ { "id": 15000635, "start": "2026-09-16T10:54:17Z", "end": "2026-09-16T10:58:42Z", "ground_station": 5042, "transmitter": "kiymusPur3NS2JG7TGv7Lm", "norad_cat_id": 98251, "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": 211.0, "set_azimuth": 64.0, "max_altitude": 61.0, "transmitter_uuid": "kiymusPur3NS2JG7TGv7Lm", "transmitter_description": "Mode U - FSK2k4 - Light-1 framing", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 434100000, "transmitter_downlink_high": 434100000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2026-08-05T13:35:27.099996Z", "transmitter_status": "active", "tle0": "BLUEBIRD-11", "tle1": "1 98251U 26179A 26218.64274344 .00000454 00000-0 42287-4 0 9993", "tle2": "2 98251 52.9983 322.0568 0005119 345.9465 14.1382 15.13013622 206", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "reynico", "observation_frequency": 434100000, "transmitter_unconfirmed": true, "sat_id": "ZMWT-7929-7061-0077-9721", "transmitter_parameters": null }, { "id": 14999008, "start": "2026-09-16T10:50:13Z", "end": "2026-09-16T11:00:36Z", "ground_station": 5137, "transmitter": "mqQF9JxmD4KB6MqTVXqQBQ", "norad_cat_id": 27844, "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": 24.0, "set_azimuth": 175.0, "max_altitude": 50.0, "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 26258.44474413 .00000202 00000-0 10625-3 0 9997", "tle2": "2 27844 98.6771 265.8839 0008405 285.7211 74.3040 14.24381575204520", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "twysocki", "observation_frequency": 436835820, "transmitter_unconfirmed": false, "sat_id": "JOVH-8612-8312-2052-1559", "transmitter_parameters": null }, { "id": 15001184, "start": "2026-09-16T10:48:32Z", "end": "2026-09-16T10:55:31Z", "ground_station": 5062, "transmitter": "SDFqERDjjgdzVPwF8MPSEh", "norad_cat_id": 39086, "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": 149.0, "set_azimuth": 1.0, "max_altitude": 59.0, "transmitter_uuid": "SDFqERDjjgdzVPwF8MPSEh", "transmitter_description": "ARGOS-3", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 465987500, "transmitter_downlink_high": 465987500, "transmitter_downlink_drift": 1073, "transmitter_mode": "BPSK PMT-A3", "transmitter_invert": false, "transmitter_baud": 800.0, "transmitter_updated": "2020-03-31T09:19:00.445356Z", "transmitter_status": "active", "tle0": "0 SARAL", "tle1": "1 39086U 13009A 26258.46931068 .00000042 00000-0 31332-4 0 9991", "tle2": "2 39086 98.5565 83.9086 0002564 46.9894 313.1505 14.32907368708531", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "wz4jm", "observation_frequency": 465988000, "transmitter_unconfirmed": false, "sat_id": "CVJK-7644-2588-4230-2659", "transmitter_parameters": null }, { "id": 15003022, "start": "2026-09-16T10:47:26Z", "end": "2026-09-16T10:54:50Z", "ground_station": 3794, "transmitter": "M2yrFrPhfupHrU25dahRQf", "norad_cat_id": 68460, "payload": null, "waterfall": null, "demoddata": [], "station_name": "SPUTNIX-VHF/UHF-Murmansk", "station_lat": 68.955, "station_lng": 33.062, "station_alt": 203, "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": 145.0, "set_azimuth": 341.0, "max_altitude": 67.0, "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 26258.18805723 .00010509 00000-0 49695-3 0 9993", "tle2": "2 68460 97.4581 215.2422 0007857 108.7648 251.4439 15.19540868 25595", "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": 15000634, "start": "2026-09-16T10:47:17Z", "end": "2026-09-16T10:51:30Z", "ground_station": 5042, "transmitter": "YtFKsV9VBt5REifiVBtpdt", "norad_cat_id": 98250, "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": 205.0, "set_azimuth": 72.0, "max_altitude": 52.0, "transmitter_uuid": "YtFKsV9VBt5REifiVBtpdt", "transmitter_description": "Mode U - FSK2k4 - Light-1 framing", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435900000, "transmitter_downlink_high": 435900000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2026-08-05T13:35:27.118296Z", "transmitter_status": "active", "tle0": "BLUEBIRD-12", "tle1": "1 98250U 26179B 26218.64260137 .00000469 00000-0 42962-4 0 9993", "tle2": "2 98250 52.9975 322.0527 0005554 353.1869 6.9046 15.13182797 209", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "reynico", "observation_frequency": 435900000, "transmitter_unconfirmed": true, "sat_id": "ICJB-6341-1416-9581-8262", "transmitter_parameters": null }, { "id": 15000313, "start": "2026-09-16T10:46:52Z", "end": "2026-09-16T10:52:37Z", "ground_station": 2729, "transmitter": "HeVQFu2QCPknpXuLVVevrE", "norad_cat_id": 57204, "payload": null, "waterfall": null, "demoddata": [], "station_name": "YL3GBC", "station_lat": 56.964, "station_lng": 23.603, "station_alt": 12, "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": 352.0, "set_azimuth": 249.0, "max_altitude": 19.0, "transmitter_uuid": "HeVQFu2QCPknpXuLVVevrE", "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": 401350000, "transmitter_downlink_high": 401350000, "transmitter_downlink_drift": -2492, "transmitter_mode": "GMSK USP", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2023-07-12T14:16:53.563266Z", "transmitter_status": "active", "tle0": "0 OBJECT AQ", "tle1": "1 57204U 23091AQ 26258.45617457 .00020643 00000-0 49324-3 0 9995", "tle2": "2 57204 97.5005 331.5049 0007138 102.4610 257.7435 15.41509795178661", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "yl3gbc", "observation_frequency": 401349000, "transmitter_unconfirmed": false, "sat_id": "PZEY-6339-9659-2258-4284", "transmitter_parameters": null }, { "id": 15000291, "start": "2026-09-16T10:45:55Z", "end": "2026-09-16T10:51:07Z", "ground_station": 5061, "transmitter": "xAU7UCMqYdVNPDtbej2aeJ", "norad_cat_id": 39430, "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": 356.0, "set_azimuth": 215.0, "max_altitude": 54.0, "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": 437250000, "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": "0 GOMX 1", "tle1": "1 39430U 13066Q 26258.47062304 .00001521 00000-0 23242-3 0 9999", "tle2": "2 39430 97.6432 93.2432 0128622 146.7628 214.1742 14.69696536683171", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "kimkeonsik", "observation_frequency": 437252500, "transmitter_unconfirmed": false, "sat_id": "ZFJP-4482-3637-6524-3782", "transmitter_parameters": null }, { "id": 15002979, "start": "2026-09-16T10:45:35Z", "end": "2026-09-16T10:49:12Z", "ground_station": 6, "transmitter": "hJfX9frbzzNKPKvVBCh8A4", "norad_cat_id": 61224, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Apomahon", "station_lat": 38.048, "station_lng": 23.739, "station_alt": 104, "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": 342.0, "set_azimuth": 233.0, "max_altitude": 47.0, "transmitter_uuid": "hJfX9frbzzNKPKvVBCh8A4", "transmitter_description": "Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400662000, "transmitter_downlink_high": 400662000, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2025-02-06T11:43:24.941999Z", "transmitter_status": "active", "tle0": "0 KINEIS-3B", "tle1": "1 61224U 24172E 26258.47168316 .00001381 00000-0 22631-3 0 9990", "tle2": "2 61224 98.0396 347.5026 0003000 123.5976 236.5517 14.72327473106630", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "BOCTOK-1", "observation_frequency": 400662000, "transmitter_unconfirmed": false, "sat_id": "PIMT-5061-4270-4034-0750", "transmitter_parameters": null }, { "id": 15001019, "start": "2026-09-16T10:44:06Z", "end": "2026-09-16T10:50:44Z", "ground_station": 91, "transmitter": "kVuDxGaabR2GUcLj7pv6Bf", "norad_cat_id": 58921, "payload": null, "waterfall": null, "demoddata": [], "station_name": "M0EYT / 2E0NOG", "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": 25.0, "set_azimuth": 173.0, "max_altitude": 44.0, "transmitter_uuid": "kVuDxGaabR2GUcLj7pv6Bf", "transmitter_description": "Mode U - 9k6 GMSK", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437250000, "transmitter_downlink_high": 437250000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2024-06-04T17:48:08.895261Z", "transmitter_status": "active", "tle0": "0 NEXSAT-1", "tle1": "1 58921U 24024E 26258.51327751 .00006437 00000-0 19434-3 0 9995", "tle2": "2 58921 97.2974 331.5791 0009153 144.9483 215.2364 15.34564497145747", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 437250000, "transmitter_unconfirmed": false, "sat_id": "INLK-0953-0443-4235-5164", "transmitter_parameters": null }, { "id": 15002151, "start": "2026-09-16T10:43:16Z", "end": "2026-09-16T10:46:55Z", "ground_station": 3634, "transmitter": "UatCXtfDnoBPeVBGHgj4Bc", "norad_cat_id": 67683, "payload": null, "waterfall": null, "demoddata": [], "station_name": "ZR6DM @ Heidelberg - UHF", "station_lat": -26.518, "station_lng": 28.296, "station_alt": 1600, "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": 272.0, "set_azimuth": 338.0, "max_altitude": 12.0, "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": 15000633, "start": "2026-09-16T10:43:06Z", "end": "2026-09-16T10:47:11Z", "ground_station": 5042, "transmitter": "3oPieDQJKMR2M4LHBrA9TJ", "norad_cat_id": 98249, "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": 202.0, "set_azimuth": 77.0, "max_altitude": 48.0, "transmitter_uuid": "3oPieDQJKMR2M4LHBrA9TJ", "transmitter_description": "Mode U - FSK2k4 - Light-1 framing", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435900000, "transmitter_downlink_high": 435900000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2026-08-05T13:35:27.152393Z", "transmitter_status": "active", "tle0": "BLUEBIRD-13", "tle1": "1 98249U 26179C 26218.64251177 .00000364 00000-0 37054-4 0 9995", "tle2": "2 98249 52.9998 322.0550 0005443 357.5559 2.5404 15.13288669 204", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "reynico", "observation_frequency": 435900000, "transmitter_unconfirmed": true, "sat_id": "ODVC-2356-1211-1399-6610", "transmitter_parameters": null }, { "id": 15000558, "start": "2026-09-16T10:40:57Z", "end": "2026-09-16T10:51:43Z", "ground_station": 3590, "transmitter": "ocoEf6MEZtiZgvEWSWsqtY", "norad_cat_id": 43803, "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": 5.0, "set_azimuth": 206.0, "max_altitude": 45.0, "transmitter_uuid": "ocoEf6MEZtiZgvEWSWsqtY", "transmitter_description": "BPSK1k2 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 145840000, "transmitter_downlink_high": 145840000, "transmitter_downlink_drift": -5273, "transmitter_mode": "BPSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2020-10-18T16:18:40.561749Z", "transmitter_status": "active", "tle0": "0 JY1SAT", "tle1": "1 43803U 18099AX 26257.40456493 .00013172 00000-0 37443-3 0 9990", "tle2": "2 43803 97.4033 320.6747 0004078 322.4190 37.6768 15.36281570427317", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eurospacehubucm", "observation_frequency": 145839231, "transmitter_unconfirmed": 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