Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cj0xJnA9MjAyNi0wMy0wMSswNSUzQTIzJTNBNTAlMkIwMCUzQTAw&format=api
[ { "id": 13498439, "start": "2026-03-01T05:33:14Z", "end": "2026-03-01T05:47:18Z", "ground_station": 4595, "transmitter": "aBHGFxMopeCscUYRyiYdXC", "norad_cat_id": 27848, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EA4TA", "station_lat": 40.44, "station_lng": -3.8, "station_alt": 700, "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": 28.0, "set_azimuth": 159.0, "max_altitude": 21.0, "transmitter_uuid": "aBHGFxMopeCscUYRyiYdXC", "transmitter_description": "PE0SAT - CW Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436848700, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": 15.0, "transmitter_updated": "2023-04-21T18:06:21.916519Z", "transmitter_status": "active", "tle0": "0 CUBESAT XI 4", "tle1": "1 27848U 03031J 26059.50594714 .00000318 00000-0 15898-3 0 9999", "tle2": "2 27848 98.6807 69.2188 0009959 153.3650 206.8042 14.23553552175918", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "chapulin", "observation_frequency": 436848700, "transmitter_unconfirmed": false, "sat_id": "KZUI-4275-4790-4963-1514" }, { "id": 13488386, "start": "2026-03-01T05:32:21Z", "end": "2026-03-01T05:39:09Z", "ground_station": 4410, "transmitter": "c2W2BjbTA3by35BXPTzdJk", "norad_cat_id": 60524, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Prodromos", "station_lat": 40.1389788, "station_lng": -105.1509764, "station_alt": 1524, "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": 169.0, "set_azimuth": 347.0, "max_altitude": 85.0, "transmitter_uuid": "c2W2BjbTA3by35BXPTzdJk", "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": 401540000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2024-08-10T23:38:29.879119Z", "transmitter_status": "active", "tle0": "0 CONNECTA IOT-4", "tle1": "1 60524U 24149BJ 26059.77046675 .00018231 00000-0 48861-3 0 9996", "tle2": "2 60524 97.3856 143.1724 0004826 325.9323 34.1611 15.38036768 85642", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401540000, "transmitter_unconfirmed": false, "sat_id": "QMTG-4209-6674-7825-1293" }, { "id": 13498212, "start": "2026-03-01T05:32:01Z", "end": "2026-03-01T05:40:01Z", "ground_station": 4690, "transmitter": "bxAwHX6wGTnGwBgzmuMEQH", "norad_cat_id": 23802, "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": 105.0, "set_azimuth": 106.0, "max_altitude": 17.0, "transmitter_uuid": "bxAwHX6wGTnGwBgzmuMEQH", "transmitter_description": "Mode S", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 2264985000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2023-11-10T23:35:20.035812Z", "transmitter_status": "active", "tle0": "0 POLAR", "tle1": "1 23802U 96013A 26058.66538523 .00000234 00000-0 00000+0 0 9991", "tle2": "2 23802 79.7365 228.3020 6359182 212.7912 83.4827 1.29845828143433", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 2264985000, "transmitter_unconfirmed": false, "sat_id": "CBPJ-3191-3776-1663-7122" }, { "id": 13498455, "start": "2026-03-01T05:30:19Z", "end": "2026-03-01T05:34:46Z", "ground_station": 4052, "transmitter": "kHBNYLQGta6dBeHvvUWKmQ", "norad_cat_id": 60246, "payload": null, "waterfall": null, "demoddata": [], "station_name": "UB3ALB-3", "station_lat": 55.575928, "station_lng": 37.142732, "station_alt": 179, "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": 228.0, "set_azimuth": 311.0, "max_altitude": 16.0, "transmitter_uuid": "kHBNYLQGta6dBeHvvUWKmQ", "transmitter_description": "Mode U - FSK2k4", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437185000, "transmitter_downlink_high": null, "transmitter_downlink_drift": 0, "transmitter_mode": "FSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2023-05-07T10:23:36.280331Z", "transmitter_status": "active", "tle0": "0 CATSAT", "tle1": "1 60246U 24125J 26059.83314177 .00045155 00000-0 85767-3 0 9994", "tle2": "2 60246 97.2228 271.7361 0027674 221.2855 138.6304 15.47719487 90577", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "belovictor", "observation_frequency": 437185000, "transmitter_unconfirmed": false, "sat_id": "EIOW-0233-5270-5407-2865" }, { "id": 13498445, "start": "2026-03-01T05:30:09Z", "end": "2026-03-01T05:33:09Z", "ground_station": 1864, "transmitter": "32PEtq4PvydqcNv8xrmnZZ", "norad_cat_id": 46504, "payload": null, "waterfall": null, "demoddata": [], "station_name": "SA2KNG Omni UHF/VHF", "station_lat": 63.854, "station_lng": 20.208, "station_alt": 35, "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": 2.0, "set_azimuth": 228.0, "max_altitude": 58.0, "transmitter_uuid": "32PEtq4PvydqcNv8xrmnZZ", "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": "2020-09-27T19:58:23.633004Z", "transmitter_status": "active", "tle0": "0 NETSAT-4", "tle1": "1 46504U 20068U 26059.49498948 .00018569 00000-0 46801-3 0 9993", "tle2": "2 46504 97.8633 59.3110 0006008 13.2309 346.9092 15.39926219299020", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "knegge", "observation_frequency": 435600000, "transmitter_unconfirmed": false, "sat_id": "KPFF-6607-7806-3530-0376" }, { "id": 13498400, "start": "2026-03-01T05:30:08Z", "end": "2026-03-01T05:40:44Z", "ground_station": 3794, "transmitter": "Kap8pXfnhLQgZw39nsEgVq", "norad_cat_id": 61760, "payload": null, "waterfall": null, "demoddata": [], "station_name": "SPUTNIX-VHF/UHF-Murmansk", "station_lat": 68.955, "station_lng": 33.062, "station_alt": 203, "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": 156.0, "set_azimuth": 339.0, "max_altitude": 86.0, "transmitter_uuid": "Kap8pXfnhLQgZw39nsEgVq", "transmitter_description": "Mode U - GMSK2k4 - USP", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401105000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK USP", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2024-11-12T23:53:19.414644Z", "transmitter_status": "active", "tle0": "0 OBJECT AB", "tle1": "1 61760U 24199AB 26059.83408698 .00051289 00000-0 78590-3 0 9990", "tle2": "2 61760 97.3143 295.7049 0004584 324.9091 35.1860 15.54169825120871", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "sputnix", "observation_frequency": 401105000, "transmitter_unconfirmed": false, "sat_id": "CYOX-9810-7226-8589-8352" }, { "id": 13493054, "start": "2026-03-01T05:30:01Z", "end": "2026-03-01T05:36:02Z", "ground_station": 3440, "transmitter": "mqQF9JxmD4KB6MqTVXqQBQ", "norad_cat_id": 27844, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EA1DIW-1_TEST", "station_lat": 40.967, "station_lng": -5.668, "station_alt": 800, "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": 56.0, "set_azimuth": 126.0, "max_altitude": 15.0, "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": 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": "0 CUTE-1", "tle1": "1 27844U 03031E 26059.50135102 .00000380 00000-0 18347-3 0 9998", "tle2": "2 27844 98.6778 69.4143 0010373 136.6148 223.5849 14.24257055176206", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ea1diw", "observation_frequency": 436835820, "transmitter_unconfirmed": false, "sat_id": "JOVH-8612-8312-2052-1559" }, { "id": 13498253, "start": "2026-03-01T05:29:53Z", "end": "2026-03-01T05:34:30Z", "ground_station": 1492, "transmitter": "HY3dJveYXmztUKhVnaQeLD", "norad_cat_id": 4256, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Archenhold", "station_lat": 52.487, "station_lng": 13.475, "station_alt": 23, "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": 296.0, "set_azimuth": 1.0, "max_altitude": 25.0, "transmitter_uuid": "HY3dJveYXmztUKhVnaQeLD", "transmitter_description": "carrier wave", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 137383000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2020-10-24T11:40:07.471657Z", "transmitter_status": "active", "tle0": "0 OPS 7613 (P/L 1)", "tle1": "1 4256U 69082B 26059.71619244 .00000142 00000-0 13463-3 0 9995", "tle2": "2 4256 70.0093 198.0304 0021082 213.6199 146.3572 13.99164009875298", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ansi", "observation_frequency": 137383000, "transmitter_unconfirmed": false, "sat_id": "TRRF-3160-5167-1401-6829" }, { "id": 13498405, "start": "2026-03-01T05:29:31Z", "end": "2026-03-01T05:35:13Z", "ground_station": 3763, "transmitter": "7pFtLcWxboQo7HYhaPz3iS", "norad_cat_id": 63214, "payload": null, "waterfall": null, "demoddata": [], "station_name": "plat0-3a", "station_lat": 41.57, "station_lng": -87.812, "station_alt": 200, "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": 344.0, "set_azimuth": 236.0, "max_altitude": 23.0, "transmitter_uuid": "7pFtLcWxboQo7HYhaPz3iS", "transmitter_description": "Mode U - BPSK9k6 G3RUH - Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436400000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "BPSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2025-03-31T13:27:02.022079Z", "transmitter_status": "active", "tle0": "0 OBJECT E", "tle1": "1 63214U 25052E 26059.68311090 .00019362 00000-0 66091-3 0 9996", "tle2": "2 63214 97.4040 316.1106 0004329 112.4863 247.6836 15.30356367 53499", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "plat0", "observation_frequency": 436400000, "transmitter_unconfirmed": false, "sat_id": "VYVA-6255-9438-9598-3516" }, { "id": 13491386, "start": "2026-03-01T05:29:12Z", "end": "2026-03-01T05:36:30Z", "ground_station": 91, "transmitter": "SDFqERDjjgdzVPwF8MPSEh", "norad_cat_id": 39086, "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": 172.0, "set_azimuth": 340.0, "max_altitude": 75.0, "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": null, "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 26059.80227508 .00000134 00000-0 65243-4 0 9995", "tle2": "2 39086 98.5551 247.7296 0000989 213.5159 146.5962 14.32824794680089", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 465988000, "transmitter_unconfirmed": false, "sat_id": "CVJK-7644-2588-4230-2659" }, { "id": 13498483, "start": "2026-03-01T05:29:05Z", "end": "2026-03-01T05:35:42Z", "ground_station": 4320, "transmitter": "s8jpdkUffam9RxRArizMQd", "norad_cat_id": 40024, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Mogielnica - VHF", "station_lat": 49.9795889, "station_lng": 21.9123033, "station_alt": 225, "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": 31.0, "set_azimuth": 165.0, "max_altitude": 34.0, "transmitter_uuid": "s8jpdkUffam9RxRArizMQd", "transmitter_description": "Mode V - BPSK1k2 - TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 145865000, "transmitter_downlink_high": null, "transmitter_downlink_drift": 14397, "transmitter_mode": "BPSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2024-06-10T23:13:35.788508Z", "transmitter_status": "active", "tle0": "0 NANOSAT C BR1", "tle1": "1 40024U 14033Q 26059.61762007 .00018522 00000-0 68604-3 0 9997", "tle2": "2 40024 98.0846 82.6261 0003600 174.7352 185.3924 15.27709581637384", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "michal.drzal", "observation_frequency": 145867100, "transmitter_unconfirmed": false, "sat_id": "YAQZ-5189-9885-8827-9333" }, { "id": 13492651, "start": "2026-03-01T05:28:50Z", "end": "2026-03-01T05:35:21Z", "ground_station": 4663, "transmitter": "7FrJubDMmSegKM3Z34Sjqz", "norad_cat_id": 98398, "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": 242.0, "set_azimuth": 57.0, "max_altitude": 80.0, "transmitter_uuid": "7FrJubDMmSegKM3Z34Sjqz", "transmitter_description": "Mode V/V - AFSK1k2 - Digipeater", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "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": "2026-01-31T11:25:58.429223Z", "transmitter_status": "active", "tle0": "0 OBJECT D", "tle1": "1 67686U 98067YC 26059.51081316 .00047026 00000-0 77977-3 0 9999", "tle2": "2 67686 51.6314 117.3675 0007680 120.0712 240.1040 15.51632300 3368", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 145825000, "transmitter_unconfirmed": false, "sat_id": "GTCB-7495-2132-2852-9491" }, { "id": 13492654, "start": "2026-03-01T05:28:34Z", "end": "2026-03-01T05:33:14Z", "ground_station": 4497, "transmitter": "QqiCLmuwoPjGo6zkoSyRxL", "norad_cat_id": 64555, "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": 148.0, "set_azimuth": 1.0, "max_altitude": 58.0, "transmitter_uuid": "QqiCLmuwoPjGo6zkoSyRxL", "transmitter_description": "Mode U - 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