Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cj0xJnA9MjAyNi0wNy0yOSswNCUzQTM0JTNBMTUlMkIwMCUzQTAw&format=api
[ { "id": 14642822, "start": "2026-07-29T04:46:49Z", "end": "2026-07-29T04:54:21Z", "ground_station": 793, "transmitter": "dP82t5VrQC6hQDC39wxPo8", "norad_cat_id": 59051, "payload": null, "waterfall": null, "demoddata": [], "station_name": "F6KRK RX WX", "station_lat": 48.778, "station_lng": 2.022, "station_alt": 166, "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": 348.0, "set_azimuth": 258.0, "max_altitude": 20.0, "transmitter_uuid": "dP82t5VrQC6hQDC39wxPo8", "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": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 40000.0, "transmitter_updated": "2025-12-30T15:27:09.836407Z", "transmitter_status": "active", "tle0": "0 METEOR M2-4", "tle1": "1 59051U 24039A 26209.19276525 .00000013 00000-0 25447-4 0 9994", "tle2": "2 59051 98.7043 167.9809 0008076 56.3199 303.8748 14.22433327125098", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "f6krk", "observation_frequency": 137900000, "transmitter_unconfirmed": false, "sat_id": "VSVI-4798-5613-4587-2414" }, { "id": 14636653, "start": "2026-07-29T04:46:22Z", "end": "2026-07-29T04:49:25Z", "ground_station": 6, "transmitter": "XuJ5CBZdv2qnQa3EeFXD5c", "norad_cat_id": 29522, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Apomahon", "station_lat": 38.048, "station_lng": 23.739, "station_alt": 104, "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": 16.0, "set_azimuth": 193.0, "max_altitude": 89.0, "transmitter_uuid": "XuJ5CBZdv2qnQa3EeFXD5c", "transmitter_description": "Mode U - RTD2", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400822000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2023-10-16T04:19:12.247569Z", "transmitter_status": "active", "tle0": "0 DMSP 5D-3 F17 (USA 191)", "tle1": "1 29522U 06050A 26209.18217229 .00000076 00000-0 61764-4 0 9993", "tle2": "2 29522 98.7395 214.9160 0009094 303.1385 56.8916 14.14997884 18224", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "BOCTOK-1", "observation_frequency": 400822000, "transmitter_unconfirmed": false, "sat_id": "EFLV-7448-6657-2465-6390" }, { "id": 14633790, "start": "2026-07-29T04:46:00Z", "end": "2026-07-29T04:54:21Z", "ground_station": 4343, "transmitter": "TedBdudsVQxTxs6FvFod9Q", "norad_cat_id": 98332, "payload": null, "waterfall": null, "demoddata": [], "station_name": "W8DLS", "station_lat": 39.0311, "station_lng": -83.9474, "station_alt": 295, "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": 7.0, "set_azimuth": 202.0, "max_altitude": 69.0, "transmitter_uuid": "TedBdudsVQxTxs6FvFod9Q", "transmitter_description": "UHF 9k6 GFSK", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401540000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-05-03T06:47:47.371308Z", "transmitter_status": "active", "tle0": "0 PEARL-1A", "tle1": "1 68990U 26100L 26209.16884317 .00001150 00000-0 12166-3 0 9994", "tle2": "2 68990 97.7262 105.7016 0006394 41.0884 319.0815 14.91087426 12804", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "spl", "observation_frequency": 401540000, "transmitter_unconfirmed": false, "sat_id": "WDZW-7041-0693-0538-0996" }, { "id": 14628014, "start": "2026-07-29T04:45:51Z", "end": "2026-07-29T04:51:33Z", "ground_station": 1710, "transmitter": "kFVFhBsSUHDC6SvuTkCcYn", "norad_cat_id": 46493, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EU1AEM", "station_lat": 53.907, "station_lng": 27.17, "station_alt": 281, "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": 45.0, "set_azimuth": 175.0, "max_altitude": 40.0, "transmitter_uuid": "kFVFhBsSUHDC6SvuTkCcYn", "transmitter_description": "Mode U - GMSK4k8 MOBITEX", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437000000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2024-12-31T08:23:32.940005Z", "transmitter_status": "active", "tle0": "0 DEKART", "tle1": "1 46493U 20068H 26209.20102873 .00013590 00000-0 36256-3 0 9997", "tle2": "2 46493 97.8742 221.4359 0010438 132.0218 228.1916 15.38218189322073", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 437000000, "transmitter_unconfirmed": false, "sat_id": "LBLF-9256-3450-0417-4224" }, { "id": 14628097, "start": "2026-07-29T04:45:49Z", "end": "2026-07-29T04:57:25Z", "ground_station": 4649, "transmitter": "J9oQxM9AS9NddRQKE4u9Jg", "norad_cat_id": 40054, "payload": null, "waterfall": null, "demoddata": [], "station_name": "BG7XTQ", "station_lat": 22.81024, "station_lng": 108.32949, "station_alt": 76, "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": 182.0, "set_azimuth": 338.0, "max_altitude": 38.0, "transmitter_uuid": "J9oQxM9AS9NddRQKE4u9Jg", "transmitter_description": "CW Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437505000, "transmitter_downlink_high": null, "transmitter_downlink_drift": 13714, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2025-02-14T13:43:43.950508Z", "transmitter_status": "active", "tle0": "0 AISAT", "tle1": "1 40054U 14034B 26209.07164948 .00011960 00000-0 74785-3 0 9994", "tle2": "2 40054 98.2354 124.4749 0011106 86.0305 274.2191 15.09556563653373", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "bg7xtq", "observation_frequency": 437511000, "transmitter_unconfirmed": false, "sat_id": "ZRIM-9073-8711-5268-6171" }, { "id": 14635776, "start": "2026-07-29T04:45:42Z", "end": "2026-07-29T04:55:48Z", "ground_station": 4803, "transmitter": "yA9kEtgExZb7QvBrpWxu77", "norad_cat_id": 35932, "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": 12.0, "set_azimuth": 197.0, "max_altitude": 84.0, "transmitter_uuid": "yA9kEtgExZb7QvBrpWxu77", "transmitter_description": "PE0SAT - 1k2 BPSK AFSK Tones", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437500000, "transmitter_downlink_high": null, "transmitter_downlink_drift": 6263, "transmitter_mode": "BPSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2020-01-07T19:37:14.623991Z", "transmitter_status": "active", "tle0": "SWISSCUBE", "tle1": "1 35932U 09051B 26208.19188562 .00001065 00000-0 21960-3 0 9998", "tle2": "2 35932 98.3994 116.7712 0008164 87.5249 272.6886 14.62550556895005", "tle_source": "CalPoly", "center_frequency": null, "observer": "kc1oca", "observation_frequency": 437502740, "transmitter_unconfirmed": false, "sat_id": "BTIX-5441-6034-5221-2014" }, { "id": 14635630, "start": "2026-07-29T04:45:01Z", "end": "2026-07-29T04:52:36Z", "ground_station": 4806, "transmitter": "ZXsF26AvL7fuj33CqKSPVJ", "norad_cat_id": 55051, "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": 188.0, "set_azimuth": 335.0, "max_altitude": 40.0, "transmitter_uuid": "ZXsF26AvL7fuj33CqKSPVJ", "transmitter_description": "Mode U - FSK1k2 AX.100", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401415000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2023-01-03T15:07:01.262791Z", "transmitter_status": "active", "tle0": "0 ION SCV-008", "tle1": "1 55051U 23001AU 26209.21134799 .00007287 00000-0 26069-3 0 9997", "tle2": "2 55051 97.5721 306.2296 0013735 222.8057 137.2114 15.29018257197604", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "kc1oca", "observation_frequency": 401415000, "transmitter_unconfirmed": false, "sat_id": "NJEX-6170-8600-1975-0468" }, { "id": 14634416, "start": "2026-07-29T04:44:43Z", "end": "2026-07-29T04:50:54Z", "ground_station": 4497, "transmitter": "SqMaeqweB8LkyaBcExhxQT", "norad_cat_id": 50466, "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": 198.0, "set_azimuth": 324.0, "max_altitude": 44.0, "transmitter_uuid": "SqMaeqweB8LkyaBcExhxQT", "transmitter_description": "Mode U - GMSK4k8 AX.25 Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435725000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2021-12-26T05:37:00.827842Z", "transmitter_status": "active", "tle0": "0 XW-3 (CAS 9)", "tle1": "1 50466U 21131B 26209.21967035 .00000297 00000-0 10540-3 0 9992", "tle2": "2 50466 98.4990 301.3877 0003689 354.3490 5.7657 14.41390792241024", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 435725000, "transmitter_unconfirmed": false, "sat_id": "WMPC-3806-8308-1122-5138" }, { "id": 14630251, "start": "2026-07-29T04:42:47Z", "end": "2026-07-29T04:54:16Z", "ground_station": 4910, "transmitter": "QNmeU6qcP8CX8e8nVh4PT2", "norad_cat_id": 57176, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Pelt-UHF-Fixed-Yagi", "station_lat": 51.0425, "station_lng": -114.099444, "station_alt": 1055, "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": 164.0, "set_azimuth": 347.0, "max_altitude": 87.0, "transmitter_uuid": "QNmeU6qcP8CX8e8nVh4PT2", "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": 401140000, "transmitter_downlink_high": null, "transmitter_downlink_drift": 0, "transmitter_mode": "GMSK USP", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2023-07-12T14:15:29.528649Z", "transmitter_status": "active", "tle0": "0 OBJECT L", "tle1": "1 57176U 23091L 26209.21018932 .00013164 00000-0 45059-3 0 9997", "tle2": "2 57176 97.5041 273.5190 0009493 322.9332 37.1251 15.30322292170613", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "pelt", "observation_frequency": 401140000, "transmitter_unconfirmed": false, "sat_id": "NRAD-4746-6573-1238-7533" }, { "id": 14632208, "start": "2026-07-29T04:42:22Z", "end": "2026-07-29T04:56:04Z", "ground_station": 39, "transmitter": "dP82t5VrQC6hQDC39wxPo8", "norad_cat_id": 59051, "payload": null, "waterfall": null, "demoddata": [], "station_name": "CGBSAT-VHF", "station_lat": 52.834, "station_lng": 6.379, "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": 9.0, "set_azimuth": 246.0, "max_altitude": 20.0, "transmitter_uuid": "dP82t5VrQC6hQDC39wxPo8", "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": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 40000.0, "transmitter_updated": "2025-12-30T15:27:09.836407Z", "transmitter_status": "active", "tle0": "0 METEOR M2-4", "tle1": "1 59051U 24039A 26209.19276525 .00000013 00000-0 25447-4 0 9994", "tle2": "2 59051 98.7043 167.9809 0008076 56.3199 303.8748 14.22433327125098", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "cgbsat", "observation_frequency": 137900000, "transmitter_unconfirmed": false, "sat_id": "VSVI-4798-5613-4587-2414" }, { "id": 14634415, "start": "2026-07-29T04:41:20Z", "end": "2026-07-29T04:44:28Z", "ground_station": 4497, "transmitter": "TTdXPWog59iH95WEw48hnN", "norad_cat_id": 58821, "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": 152.0, "set_azimuth": 359.0, "max_altitude": 62.0, "transmitter_uuid": "TTdXPWog59iH95WEw48hnN", "transmitter_description": "Downlink", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401450000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2024-03-01T00:47:43.657856Z", "transmitter_status": "active", "tle0": "0 OBJECT B", "tle1": "1 58821U 24016B 26209.17946189 .00289763 00000-0 11260-2 0 9998", "tle2": "2 58821 97.4432 309.3981 0007064 241.5619 118.4941 15.86385822140644", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 401450000, "transmitter_unconfirmed": false, "sat_id": "VJTV-3225-2925-2550-5203" }, { "id": 14628474, "start": "2026-07-29T04:41:08Z", "end": "2026-07-29T04:54:01Z", "ground_station": 4856, "transmitter": "2KinLbk46zccaYCdUY4Lqr", "norad_cat_id": 39440, "payload": null, "waterfall": null, "demoddata": [], "station_name": "biGS", "station_lat": 35.57, "station_lng": 139.433, "station_alt": 100, "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": 177.0, "set_azimuth": 343.0, "max_altitude": 54.0, "transmitter_uuid": "2KinLbk46zccaYCdUY4Lqr", "transmitter_description": "UHF 1K2 AFSK Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, 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"EIOW-0233-5270-5407-2865" } ]