Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cj0xJnA9MjAyNi0wNy0yOCsyMiUzQTMzJTNBMDklMkIwMCUzQTAw&format=api
[ { "id": 14625489, "start": "2026-07-28T22:42:40Z", "end": "2026-07-28T22:47:08Z", "ground_station": 91, "transmitter": "NXipyG5XCsJmUf67LXBGJj", "norad_cat_id": 58301, "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": 159.0, "set_azimuth": 350.0, "max_altitude": 78.0, "transmitter_uuid": "NXipyG5XCsJmUf67LXBGJj", "transmitter_description": "Mode U - Transmitter", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 402680000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2023-11-15T18:14:34.005705Z", "transmitter_status": "active", "tle0": "0 IMPULSE-1 MIRA", "tle1": "1 58301U 23174AX 26209.15699404 .00011074 00000-0 29078-3 0 9993", "tle2": "2 58301 97.5191 295.4980 0070242 336.6807 23.1254 15.36265519151182", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 402680000, "transmitter_unconfirmed": false, "sat_id": "CVWL-5147-2655-6759-5452" }, { "id": 14632716, "start": "2026-07-28T22:41:04Z", "end": "2026-07-28T22:47:38Z", "ground_station": 5042, "transmitter": "66849Ugwm8eENQdtCDmjqD", "norad_cat_id": 46507, "payload": null, "waterfall": null, "demoddata": [], "station_name": "LU3ARN", "station_lat": -34.572421, "station_lng": -58.47602, "station_alt": 50, "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": 174.0, "set_azimuth": 338.0, "max_altitude": 64.0, "transmitter_uuid": "66849Ugwm8eENQdtCDmjqD", "transmitter_description": "Telemetry", "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": null, "transmitter_mode": "FSK AX.25 G3RUH", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2020-09-27T19:57:36.643424Z", "transmitter_status": "active", "tle0": "0 NETSAT-2", "tle1": "1 46507U 20068X 26208.98401065 .00027313 00000-0 52925-3 0 9991", "tle2": "2 46507 97.8614 220.5999 0003966 165.7201 194.4160 15.47674161322049", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "reynico", "observation_frequency": 435600000, "transmitter_unconfirmed": false, "sat_id": "DBTP-4321-2218-3495-4829" }, { "id": 14625917, "start": "2026-07-28T22:41:01Z", "end": "2026-07-28T22:45:53Z", "ground_station": 4803, "transmitter": "eozSf5mKyzNxoascs8V4bV", "norad_cat_id": 25544, "payload": null, "waterfall": null, "demoddata": [], "station_name": "KC1OCA quadrifilar (UHF) & Airspy Mini", "station_lat": 42.100419574, "station_lng": -72.32180283, "station_alt": 192, "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": 322.0, "set_azimuth": 89.0, "max_altitude": 36.0, "transmitter_uuid": "eozSf5mKyzNxoascs8V4bV", "transmitter_description": "Mode V/U FM - Voice Repeater CTCSS 67.0 Hz", "transmitter_type": "Transceiver", "transmitter_uplink_low": 145990000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437800000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2025-07-02T07:57:46.303644Z", "transmitter_status": "active", "tle0": "ISS", "tle1": "1 25544U 98067A 26209.15252568 .00010831 00000-0 20282-3 0 9993", "tle2": "2 25544 51.6320 97.3682 0007093 345.6120 14.4666 15.49220842578109", "tle_source": "CalPoly", "center_frequency": null, "observer": "kc1oca", "observation_frequency": 437800000, "transmitter_unconfirmed": false, "sat_id": "XSKZ-5603-1870-9019-3066" }, { "id": 14625910, "start": "2026-07-28T22:41:01Z", "end": "2026-07-28T22:45:53Z", "ground_station": 4806, "transmitter": "qAeYxdoo7wv6rcVKhGsPsC", "norad_cat_id": 25544, "payload": null, "waterfall": null, "demoddata": [], "station_name": "KC1OCA vertical NMO-72", "station_lat": 42.100419574, "station_lng": -72.32180283, "station_alt": 192, "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": 322.0, "set_azimuth": 89.0, "max_altitude": 36.0, "transmitter_uuid": "qAeYxdoo7wv6rcVKhGsPsC", "transmitter_description": "Soyuz / Orlan space suit", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 121750000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2019-10-22T14:35:18.799014Z", "transmitter_status": "active", "tle0": "ISS", "tle1": "1 25544U 98067A 26209.15252568 .00010831 00000-0 20282-3 0 9993", "tle2": "2 25544 51.6320 97.3682 0007093 345.6120 14.4666 15.49220842578109", "tle_source": "CalPoly", "center_frequency": null, "observer": "kc1oca", "observation_frequency": 121750000, "transmitter_unconfirmed": false, "sat_id": "XSKZ-5603-1870-9019-3066" }, { "id": 14632697, "start": "2026-07-28T22:40:32Z", "end": "2026-07-28T22:44:25Z", "ground_station": 4497, "transmitter": "eozSf5mKyzNxoascs8V4bV", "norad_cat_id": 25544, "payload": null, "waterfall": null, "demoddata": [], "station_name": "VA3HEV", "station_lat": 44.255731, "station_lng": -76.38565, "station_alt": 110, "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": 320.0, "set_azimuth": 84.0, "max_altitude": 42.0, "transmitter_uuid": "eozSf5mKyzNxoascs8V4bV", "transmitter_description": "Mode V/U FM - Voice Repeater CTCSS 67.0 Hz", "transmitter_type": "Transceiver", "transmitter_uplink_low": 145990000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437800000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2025-07-02T07:57:46.303644Z", "transmitter_status": "active", "tle0": "ISS", "tle1": "1 25544U 98067A 26209.15252568 .00010831 00000-0 20282-3 0 9993", "tle2": "2 25544 51.6320 97.3682 0007093 345.6120 14.4666 15.49220842578109", "tle_source": "CalPoly", "center_frequency": null, "observer": "va3hev", "observation_frequency": 437800000, "transmitter_unconfirmed": false, "sat_id": "XSKZ-5603-1870-9019-3066" }, { "id": 14639563, "start": "2026-07-28T22:40:23Z", "end": "2026-07-28T22:53:09Z", "ground_station": 4391, "transmitter": "WJDkZkAegNcHGpX3vnww7c", "norad_cat_id": 64565, "payload": null, "waterfall": null, "demoddata": [], "station_name": "UHF-VHF Sofia City Balcony", "station_lat": 42.68152, "station_lng": 23.35784, "station_alt": 608, "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": 155.0, "set_azimuth": 352.0, "max_altitude": 56.0, "transmitter_uuid": "WJDkZkAegNcHGpX3vnww7c", "transmitter_description": "Mode U - FSK9k6", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 402790000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2025-07-02T10:45:15.351854Z", "transmitter_status": "active", "tle0": "0 LEMUR 2 HUBBLE-4", "tle1": "1 64565U 25135AP 26209.20410858 .00001917 00000-0 18649-3 0 9998", "tle2": "2 64565 97.7727 322.6403 0003534 131.8661 228.2861 14.93719718 59999", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "enexam", "observation_frequency": 402790000, "transmitter_unconfirmed": false, "sat_id": "LDUU-5490-5289-6437-8584" }, { "id": 14628992, "start": "2026-07-28T22:39:20Z", "end": "2026-07-28T22:47:01Z", "ground_station": 223, "transmitter": "eozSf5mKyzNxoascs8V4bV", "norad_cat_id": 25544, "payload": null, "waterfall": null, "demoddata": [], "station_name": "W2MMD GCARC Clubhouse", "station_lat": 39.716, "station_lng": -75.21, "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": 321.0, "set_azimuth": 86.0, "max_altitude": 22.0, "transmitter_uuid": "eozSf5mKyzNxoascs8V4bV", "transmitter_description": "Mode V/U FM - Voice Repeater CTCSS 67.0 Hz", "transmitter_type": "Transceiver", "transmitter_uplink_low": 145990000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437800000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2025-07-02T07:57:46.303644Z", "transmitter_status": "active", "tle0": "ISS", "tle1": "1 25544U 98067A 26209.15252568 .00010831 00000-0 20282-3 0 9993", "tle2": "2 25544 51.6320 97.3682 0007093 345.6120 14.4666 15.49220842578109", "tle_source": "CalPoly", "center_frequency": null, "observer": "WB2MNF", "observation_frequency": 437800000, "transmitter_unconfirmed": false, "sat_id": "XSKZ-5603-1870-9019-3066" }, { "id": 14632689, "start": "2026-07-28T22:39:18Z", "end": "2026-07-28T22:45:39Z", "ground_station": 4663, "transmitter": "qW5N27QuSrN2JMasbNiUhR", "norad_cat_id": 25544, "payload": null, "waterfall": null, "demoddata": [], "station_name": "VA3HEV", "station_lat": 44.255672, "station_lng": -76.38549, "station_alt": 110, "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": 310.0, "set_azimuth": 95.0, "max_altitude": 42.0, "transmitter_uuid": "qW5N27QuSrN2JMasbNiUhR", "transmitter_description": "Mode V Imaging", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 145800000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "SSTV", "transmitter_invert": false, "transmitter_baud": 0.0, "transmitter_updated": "2025-10-02T07:54:48.115415Z", "transmitter_status": "active", "tle0": "ISS", "tle1": "1 25544U 98067A 26209.15252568 .00010831 00000-0 20282-3 0 9993", "tle2": "2 25544 51.6320 97.3682 0007093 345.6120 14.4666 15.49220842578109", "tle_source": "CalPoly", "center_frequency": null, "observer": "va3hev", "observation_frequency": 145800000, "transmitter_unconfirmed": false, "sat_id": "XSKZ-5603-1870-9019-3066" }, { "id": 14627709, "start": "2026-07-28T22:39:04Z", "end": "2026-07-28T22:49:32Z", "ground_station": 2416, "transmitter": "m3vgYbke9KR6esGvWhAKoK", "norad_cat_id": 46906, "payload": null, "waterfall": null, "demoddata": [], "station_name": "N5ZKK-UHF-HELICAL", "station_lat": 30.05973, "station_lng": -99.15139, "station_alt": 500, "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": 210.0, "set_azimuth": 81.0, "max_altitude": 20.0, "transmitter_uuid": "m3vgYbke9KR6esGvWhAKoK", "transmitter_description": "Mode U", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401120000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2022-11-10T19:06:34.626069Z", "transmitter_status": "active", "tle0": "0 KSM1-C", "tle1": "1 46906U 20081B 26209.15586766 .00007533 00000-0 27803-3 0 9990", "tle2": "2 46906 36.8929 165.8950 0003618 231.7438 128.2986 15.27353030315435", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "n5zkk", "observation_frequency": 401120000, "transmitter_unconfirmed": false, "sat_id": "ZQAV-4893-1919-8347-2035" }, { "id": 14633110, "start": "2026-07-28T22:38:49Z", "end": "2026-07-28T22:46:01Z", "ground_station": 4825, "transmitter": "nu6oNuZdMwkGVSDFc77GDu", "norad_cat_id": 68419, "payload": null, "waterfall": null, "demoddata": [], "station_name": "PISTATION-VHF", "station_lat": 49.23156330169167, "station_lng": -121.75928951127115, "station_alt": 20, "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": 186.0, "set_azimuth": 336.0, "max_altitude": 46.0, "transmitter_uuid": "nu6oNuZdMwkGVSDFc77GDu", "transmitter_description": "UHF 9k6 Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401355000, "transmitter_downlink_high": null, "transmitter_downlink_drift": -2492, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-04-08T17:13:12.982338Z", "transmitter_status": "active", "tle0": "0 FEMTO-1", "tle1": "1 68419U 26067D 26208.61983119 .00003291 00000-0 15983-3 0 9999", "tle2": "2 68419 97.4562 166.6256 0003439 105.6863 254.4751 15.19147713 18087", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "yurimdias", "observation_frequency": 401354000, "transmitter_unconfirmed": false, "sat_id": "JIKH-1381-0513-1618-0623" }, { "id": 14640596, "start": "2026-07-28T22:38:33Z", "end": "2026-07-28T22:45:22Z", "ground_station": 5068, "transmitter": "bb36r3aQqHZLGRp3YyqzDa", "norad_cat_id": 39152, "payload": null, "waterfall": null, "demoddata": [], "station_name": "329CZ144", "station_lat": 49.842978, "station_lng": 18.16456, "station_alt": 230, "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": 210.0, "set_azimuth": 322.0, "max_altitude": 25.0, "transmitter_uuid": "bb36r3aQqHZLGRp3YyqzDa", "transmitter_description": "437.225 CW", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437225000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": 22.0, "transmitter_updated": "2022-07-08T02:09:21.523546Z", "transmitter_status": "active", "tle0": "0 TURKSAT 3U", "tle1": "1 39152U 13018C 26209.20131619 .00003980 00000-0 35377-3 0 9993", "tle2": "2 39152 97.7935 299.8613 0010601 330.2234 29.8383 14.96655245717224", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "329cz144", "observation_frequency": 437225000, "transmitter_unconfirmed": false, "sat_id": "OUUD-8724-9347-4069-3787" }, { "id": 14640589, "start": "2026-07-28T22:38:33Z", "end": "2026-07-28T22:45:22Z", "ground_station": 5065, "transmitter": "bb36r3aQqHZLGRp3YyqzDa", "norad_cat_id": 39152, "payload": null, "waterfall": null, "demoddata": [], "station_name": "329CZ144", "station_lat": 49.842978, "station_lng": 18.16456, "station_alt": 230, "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": 210.0, "set_azimuth": 322.0, "max_altitude": 25.0, "transmitter_uuid": "bb36r3aQqHZLGRp3YyqzDa", "transmitter_description": "437.225 CW", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, 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"status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 200.0, "set_azimuth": 316.0, "max_altitude": 26.0, "transmitter_uuid": "7AchptE4yLHTtdLHSZQR4o", "transmitter_description": "CW TLM beacon callsign UKUBE-1", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 145840000, "transmitter_downlink_high": null, "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": "UKUBE-1", "tle1": "1 40074U 14037F 26209.01671472 .00009723 00000-0 53748-3 0 9998", "tle2": "2 40074 98.4248 216.5994 0002831 67.7859 292.3670 15.14134814654730", "tle_source": "CalPoly", "center_frequency": null, "observer": "PAULO", "observation_frequency": 145840000, "transmitter_unconfirmed": false, "sat_id": "MYVF-9479-6273-3061-0441" } ]