Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cj0xJnA9MjAyNi0xMS0xMSswMCUzQTI4JTNBNDAlMkIwMCUzQTAw&format=api
[ { "id": 15406403, "start": "2026-11-11T00:36:50Z", "end": "2026-11-11T00:49:58Z", "ground_station": 432, "transmitter": "SnDPfpaZkRtovscX6XkoaF", "norad_cat_id": 98245, "payload": null, "waterfall": null, "demoddata": [], "station_name": "kc1fha", "station_lat": 42.845241, "station_lng": -71.500635, "station_alt": 73, "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": 307.0, "set_azimuth": 105.0, "max_altitude": 42.0, "transmitter_uuid": "SnDPfpaZkRtovscX6XkoaF", "transmitter_description": "Mode U - GFSK9k6 - G3RUH AX.25", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401025000, "transmitter_downlink_high": 401025000, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-09-03T09:35:52.833638Z", "transmitter_status": "active", "tle0": "0 T-MICROSAT-4", "tle1": "1 98245U 26237AA 26312.53039993 .00001684 00000-0 18931-3 0 9997", "tle2": "2 98245 52.9856 239.0411 0006982 345.7969 14.2815 14.91836747 2859", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 401025000, "transmitter_unconfirmed": false, "sat_id": "EMVQ-4821-4799-5086-2741", "transmitter_parameters": null }, { "id": 15403989, "start": "2026-11-11T00:36:23Z", "end": "2026-11-11T00:40:39Z", "ground_station": 1710, "transmitter": "SceFq4oXTQbAsaugQsnwuG", "norad_cat_id": 39417, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EU1AEM", "station_lat": 53.907, "station_lng": 27.17, "station_alt": 281, "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": 132.0, "max_altitude": 13.0, "transmitter_uuid": "SceFq4oXTQbAsaugQsnwuG", "transmitter_description": "FSK9K6 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437356000, "transmitter_downlink_high": 437356000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2020-11-30T17:07:29.830528Z", "transmitter_status": "active", "tle0": "0 ZACUBE", "tle1": "1 39417U 13066B 26314.13667478 .00004807 00000-0 36388-3 0 9998", "tle2": "2 39417 97.8188 277.3746 0039714 122.2645 238.2437 15.02160534702633", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 437356000, "transmitter_unconfirmed": false, "sat_id": "GRVM-9505-5712-0753-7014", "transmitter_parameters": null }, { "id": 15404051, "start": "2026-11-11T00:35:54Z", "end": "2026-11-11T00:41:01Z", "ground_station": 2029, "transmitter": "84i7RcGzy3QTCzM9GaRYmP", "norad_cat_id": 43880, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EU1AEM", "station_lat": 53.91, "station_lng": 27.09, "station_alt": 280, "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": 360.0, "set_azimuth": 213.0, "max_altitude": 49.0, "transmitter_uuid": "84i7RcGzy3QTCzM9GaRYmP", "transmitter_description": "Mode U - FSK 9600 AX.25", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435600000, "transmitter_downlink_high": 435600000, "transmitter_downlink_drift": -2296, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2021-06-21T09:00:37.467599Z", "transmitter_status": "active", "tle0": "0 UWE-4", "tle1": "1 43880U 18111E 26314.10421690 .00068338 00000-0 95381-3 0 9991", "tle2": "2 43880 97.5899 250.2755 0008221 129.4389 230.7595 15.56623128433399", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 435599000, "transmitter_unconfirmed": false, "sat_id": "WDIT-2736-3800-1720-7555", "transmitter_parameters": null }, { "id": 15411048, "start": "2026-11-11T00:35:01Z", "end": "2026-11-11T00:38:21Z", "ground_station": 1675, "transmitter": "iXidNnARHKoCkapF9YEJ3G", "norad_cat_id": 99299, "payload": null, "waterfall": null, "demoddata": [], "station_name": "MAUSyagi", "station_lat": 42.28, "station_lng": -73.32, "station_alt": 256, "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": 72.0, "set_azimuth": 37.0, "max_altitude": 1.0, "transmitter_uuid": "iXidNnARHKoCkapF9YEJ3G", "transmitter_description": "Mode U - GFSK9k6", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437310000, "transmitter_downlink_high": 437340000, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-10-01T08:33:38.388864Z", "transmitter_status": "active", "tle0": "0 SPRITE", "tle1": "1 99299U 26227BY 26312.44594032 .00005875 00000-0 28845-3 0 9997", "tle2": "2 99299 97.4382 21.3406 0006066 34.9016 325.2615 15.18437233 5725", "tle_source": "Space-Track.org", "center_frequency": 437325000, "observer": "satcolintel5", "observation_frequency": 437325000, "transmitter_unconfirmed": false, "sat_id": "YDPA-1298-3896-7189-0939", "transmitter_parameters": null }, { "id": 15402986, "start": "2026-11-11T00:33:37Z", "end": "2026-11-11T00:47:02Z", "ground_station": 4157, "transmitter": "x4TAmrVLwZo3hx946fHi44", "norad_cat_id": 40931, "payload": null, "waterfall": null, "demoddata": [], "station_name": "PAPUA OBSERVER", "station_lat": -2.569, "station_lng": 140.688, "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": 270.0, "set_azimuth": 77.0, "max_altitude": 60.0, "transmitter_uuid": "x4TAmrVLwZo3hx946fHi44", "transmitter_description": "APRS", "transmitter_type": "Transceiver", "transmitter_uplink_low": 145825000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 145825000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "AFSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2019-04-18T05:39:53.343316Z", "transmitter_status": "active", "tle0": "LAPAN-A2", "tle1": "1 40931U 26310.02679193 .00000000 00000-0 10000-5 0 05", "tle2": "2 40931 6.0006 233.5524 0012733 338.8432 318.4368 14.79344801 06", "tle_source": "SatNOGS Team", "center_frequency": null, "observer": "yf9uag", "observation_frequency": 145825000, "transmitter_unconfirmed": false, "sat_id": "EEIT-0315-8565-1765-1994", "transmitter_parameters": null }, { "id": 15416979, "start": "2026-11-11T00:33:32Z", "end": "2026-11-11T00:38:25Z", "ground_station": 6, "transmitter": "C4SzpxhvuwzpKRVRQTbAWR", "norad_cat_id": 53109, "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": 214.0, "set_azimuth": 207.0, "max_altitude": 29.0, "transmitter_uuid": "C4SzpxhvuwzpKRVRQTbAWR", "transmitter_description": "Mode U TLM 2k4 GMSK AX25", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436750000, "transmitter_downlink_high": 436750000, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2026-09-10T14:53:32.459526Z", "transmitter_status": "inactive", "tle0": "0 AVUM R/B", "tle1": "1 53109U 22080E 26314.17117009 -.00000003 00000-0 00000-0 0 9996", "tle2": "2 53109 70.1267 247.4540 0008833 259.4467 100.5197 6.42583609101444", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "BOCTOK-1", "observation_frequency": 436750000, "transmitter_unconfirmed": false, "sat_id": "ZYKO-7290-5830-6811-4050", "transmitter_parameters": null }, { "id": 15402673, "start": "2026-11-11T00:33:17Z", "end": "2026-11-11T00:38:25Z", "ground_station": 4803, "transmitter": "bSPmbvvAavnj9XHMim8yEc", "norad_cat_id": 25544, "payload": null, "waterfall": null, "demoddata": [], "station_name": "KC1OCA UC-4364-531R (UHF)", "station_lat": 42.100419574, "station_lng": -72.32180283, "station_alt": 192, "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": 44.0, "max_altitude": 49.0, "transmitter_uuid": "bSPmbvvAavnj9XHMim8yEc", "transmitter_description": "Mode U - SSTV - Robot-36", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437550000, "transmitter_downlink_high": 437550000, "transmitter_downlink_drift": null, "transmitter_mode": "SSTV", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2026-05-07T23:47:31.052011Z", "transmitter_status": "active", "tle0": "0 ISS (ZARYA)", "tle1": "1 25544U 98067A 26314.17503267 .00009346 00000-0 17575-3 0 9997", "tle2": "2 25544 51.6322 297.6644 0007292 8.9462 351.1656 15.49289712594382", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "kc1oca", "observation_frequency": 437550000, "transmitter_unconfirmed": false, "sat_id": "XSKZ-5603-1870-9019-3066", "transmitter_parameters": null }, { "id": 15408203, "start": "2026-11-11T00:32:47Z", "end": "2026-11-11T00:39:30Z", "ground_station": 1156, "transmitter": "bSPmbvvAavnj9XHMim8yEc", "norad_cat_id": 25544, "payload": null, "waterfall": null, "demoddata": [], "station_name": "VA2WBT - Montréal, Canada", "station_lat": 45.536682, "station_lng": -73.619774, "station_alt": 70, "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": 238.0, "set_azimuth": 62.0, "max_altitude": 84.0, "transmitter_uuid": "bSPmbvvAavnj9XHMim8yEc", "transmitter_description": "Mode U - SSTV - Robot-36", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437550000, "transmitter_downlink_high": 437550000, "transmitter_downlink_drift": null, "transmitter_mode": "SSTV", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2026-05-07T23:47:31.052011Z", "transmitter_status": "active", "tle0": "0 ISS (ZARYA)", "tle1": "1 25544U 98067A 26314.17503267 .00009346 00000-0 17575-3 0 9997", "tle2": "2 25544 51.6322 297.6644 0007292 8.9462 351.1656 15.49289712594382", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "VA2WBT", "observation_frequency": 437550000, "transmitter_unconfirmed": false, "sat_id": "XSKZ-5603-1870-9019-3066", "transmitter_parameters": null }, { "id": 15404837, "start": "2026-11-11T00:32:02Z", "end": "2026-11-11T00:36:10Z", "ground_station": 5078, "transmitter": "C3RnLSSuaKzWhHrtJCqUgu", "norad_cat_id": 62391, "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": 266.0, "set_azimuth": 180.0, "max_altitude": 18.0, "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 26313.97228008 .00064689 00000-0 87040-3 0 9996", "tle2": "2 62391 44.9685 157.0694 0009844 210.2801 149.7525 15.57008112105953", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "dm43", "observation_frequency": 436925000, "transmitter_unconfirmed": false, "sat_id": "LLUY-1732-6975-8970-4189", "transmitter_parameters": null }, { "id": 15407399, "start": "2026-11-11T00:31:32Z", "end": "2026-11-11T00:38:54Z", "ground_station": 3161, "transmitter": "foKVv3rRP3JV5mNzePf6WA", "norad_cat_id": 68416, "payload": null, "waterfall": null, "demoddata": [], "station_name": "TA2NMU #3 (Turnstile)", "station_lat": 41.0053, "station_lng": 39.2978, "station_alt": 490, "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": 192.0, "max_altitude": 87.0, "transmitter_uuid": "foKVv3rRP3JV5mNzePf6WA", "transmitter_description": "UHF Telemetry | BFSK | Mod Index 1 | Data Rate 50 kbps", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400500000, "transmitter_downlink_high": 400500000, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK Pkst", "transmitter_invert": false, "transmitter_baud": 50000.0, "transmitter_updated": "2026-09-10T11:29:14.777817Z", "transmitter_status": "active", "tle0": "0 PEAKSAT", "tle1": "1 68416U 26067A 26313.68351943 .00009324 00000-0 42181-3 0 9997", "tle2": "2 68416 97.4755 270.7661 0003956 105.5474 254.6199 15.21126474 34053", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 400500000, "transmitter_unconfirmed": false, "sat_id": "TMGB-9786-8299-4754-2850", "transmitter_parameters": null }, { "id": 15408424, "start": "2026-11-11T00:31:31Z", "end": "2026-11-11T00:37:26Z", "ground_station": 5267, "transmitter": "dPuSJJPpqqMuFTGNBLw77u", "norad_cat_id": 25544, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Norfolk - 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