Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cD0yMDI1LTA5LTE3KzExJTNBMTYlM0E1OSUyQjAwJTNBMDA%3D&format=api
[ { "id": 12392856, "start": "2025-09-17T11:16:45Z", "end": "2025-09-17T11:19:52Z", "ground_station": 1861, "transmitter": "SDFqERDjjgdzVPwF8MPSEh", "norad_cat_id": 39086, "payload": null, "waterfall": null, "demoddata": [], "station_name": "LW2DYB", "station_lat": -38.28, "station_lng": -57.854, "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": 220.0, "set_azimuth": 270.0, "max_altitude": 23.0, "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 25259.57147813 .00000108 00000-0 55720-4 0 9990", "tle2": "2 39086 98.5551 84.6251 0002507 42.6765 317.4614 14.32711029656420", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "lw2dyb", "observation_frequency": 465988000, "transmitter_unconfirmed": false, "sat_id": "CVJK-7644-2588-4230-2659" }, { "id": 12387435, "start": "2025-09-17T11:16:32Z", "end": "2025-09-17T11:21:21Z", "ground_station": 4102, "transmitter": "X9Xu5Zcwr79Yu9v86PfCWX", "norad_cat_id": 40042, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Section III Observer (Directional South)", "station_lat": 28.54195, "station_lng": -81.15899, "station_alt": 18, "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": 359.0, "set_azimuth": 208.0, "max_altitude": 61.0, "transmitter_uuid": "X9Xu5Zcwr79Yu9v86PfCWX", "transmitter_description": "9k6 FSK TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437675000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2025-03-02T15:45:31.974728Z", "transmitter_status": "active", "tle0": "0 POLYITAN 1", "tle1": "1 40042U 14033AJ 25258.73384001 .00018637 00000-0 83575-3 0 9995", "tle2": "2 40042 98.1098 256.2712 0010400 37.7068 322.4893 15.21229791611691", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "starwatcher", "observation_frequency": 437675000, "transmitter_unconfirmed": false, "sat_id": "UIYC-4491-1380-9406-8215" }, { "id": 12388026, "start": "2025-09-17T11:15:51Z", "end": "2025-09-17T11:21:48Z", "ground_station": 1032, "transmitter": "A7YsjoC83MeCnwCRMyvqzv", "norad_cat_id": 58256, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Bad Homburg", "station_lat": 50.217, "station_lng": 8.641, "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": 13.0, "set_azimuth": 195.0, "max_altitude": 88.0, "transmitter_uuid": "A7YsjoC83MeCnwCRMyvqzv", "transmitter_description": "Mode U - GMSK 9k6 AX.25 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401510000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2023-11-14T20:21:54.894306Z", "transmitter_status": "active", "tle0": "0 CONNECTA T3.1", "tle1": "1 58256U 23174A 25258.72005987 .00131454 00000-0 14338-2 0 9992", "tle2": "2 58256 97.3959 344.0882 0002062 106.7763 253.3722 15.62945435103696", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401510000, "transmitter_unconfirmed": false, "sat_id": "IMJX-7102-0140-6430-7844" }, { "id": 12389705, "start": "2025-09-17T11:15:34Z", "end": "2025-09-17T11:20:56Z", "ground_station": 6, "transmitter": "g2PQTyQ6gv4kudov7KoSQc", "norad_cat_id": 40071, "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": 142.0, "set_azimuth": 4.0, "max_altitude": 51.0, "transmitter_uuid": "g2PQTyQ6gv4kudov7KoSQc", "transmitter_description": "PE0SAT - 9k6 GFSK TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 438226000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2019-04-18T05:39:53.343316Z", "transmitter_status": "active", "tle0": "0 DX 1", "tle1": "1 40071U 14037C 25259.58978957 .00002306 00000-0 25446-3 0 9993", "tle2": "2 40071 98.3477 200.5968 0008997 83.6243 276.5997 14.88520967605388", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "BOCTOK-1", "observation_frequency": 438226000, "transmitter_unconfirmed": false, "sat_id": "HKKU-3815-5674-8886-1697" }, { "id": 12391051, "start": "2025-09-17T11:15:32Z", "end": "2025-09-17T11:21:10Z", "ground_station": 3677, "transmitter": "Bvg4zJeV2N6yDcctvDxNpL", "norad_cat_id": 98671, "payload": null, "waterfall": null, "demoddata": [], "station_name": "SOBE01", "station_lat": 49.249358, "station_lng": 16.616025, "station_alt": 380, "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": 345.0, "set_azimuth": 246.0, "max_altitude": 21.0, "transmitter_uuid": "Bvg4zJeV2N6yDcctvDxNpL", "transmitter_description": "Mode U - Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401900000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2025-01-24T20:28:06.408623Z", "transmitter_status": "active", "tle0": "SATURNIN-1", "tle1": "1 98671C 25009P 25014.83612683 .00008585 00000+0 44516-3 0 07", "tle2": "2 98671 97.4425 97.5419 0007262 354.3561 347.8748 15.16217479 18", "tle_source": "Celestrak (supplemental)", "center_frequency": null, "observer": "fojtp", "observation_frequency": 401900000, "transmitter_unconfirmed": false, "sat_id": "ZRUJ-5863-3206-3578-5209" }, { "id": 12388027, "start": "2025-09-17T11:15:06Z", "end": "2025-09-17T11:22:43Z", "ground_station": 1312, "transmitter": "A7YsjoC83MeCnwCRMyvqzv", "norad_cat_id": 58256, "payload": null, "waterfall": null, "demoddata": [], "station_name": "ESOC UHF", "station_lat": 49.872, "station_lng": 8.622, "station_alt": 180, "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": 13.0, "set_azimuth": 195.0, "max_altitude": 87.0, "transmitter_uuid": "A7YsjoC83MeCnwCRMyvqzv", "transmitter_description": "Mode U - GMSK 9k6 AX.25 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401510000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2023-11-14T20:21:54.894306Z", "transmitter_status": "active", "tle0": "0 CONNECTA T3.1", "tle1": "1 58256U 23174A 25259.48829379 .00126221 00000-0 13664-2 0 9992", "tle2": "2 58256 97.3961 344.8918 0001987 104.4158 255.7321 15.63157977103817", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401510000, "transmitter_unconfirmed": false, "sat_id": "IMJX-7102-0140-6430-7844" }, { "id": 12384163, "start": "2025-09-17T11:13:26Z", "end": "2025-09-17T11:24:18Z", "ground_station": 342, "transmitter": "93GhQ8BGF9hFXqv2YPSTLk", "norad_cat_id": 62690, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EA5WA Pobla Llarga", "station_lat": 39.104, "station_lng": -0.458, "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": 13.0, "set_azimuth": 189.0, "max_altitude": 74.0, "transmitter_uuid": "93GhQ8BGF9hFXqv2YPSTLk", "transmitter_description": "Mode V/U - FM Transceiver", "transmitter_type": "Transceiver", "transmitter_uplink_low": 145925000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436888000, "transmitter_downlink_high": null, "transmitter_downlink_drift": -6867, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2025-03-01T19:24:27.571096Z", "transmitter_status": "active", "tle0": "HADES-R", "tle1": "1 62690U 25009CK 25258.75319976 .00064710 00000+0 17851-2 0 9999", "tle2": "2 62690 97.4018 339.6115 0002932 129.6914 230.4589 15.36859994 37189", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "ea5wa", "observation_frequency": 436885000, "transmitter_unconfirmed": false, "sat_id": "EIPI-1482-6978-9759-4787" }, { "id": 12383684, "start": "2025-09-17T11:12:22Z", "end": "2025-09-17T11:16:17Z", "ground_station": 91, "transmitter": "htXPHQRNYFdiBAtrYqrfHJ", "norad_cat_id": 43833, "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": 344.0, "set_azimuth": 238.0, "max_altitude": 35.0, "transmitter_uuid": "htXPHQRNYFdiBAtrYqrfHJ", "transmitter_description": "401.35", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401350000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2023-01-03T21:14:06.524664Z", "transmitter_status": "active", "tle0": "0 SAUDISAT 5B", "tle1": "1 43833U 18102C 25259.59189553 .00006005 00000-0 24677-3 0 9991", "tle2": "2 43833 97.3572 324.0812 0011859 32.1332 328.0627 15.24489384374059", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 401350000, "transmitter_unconfirmed": false, "sat_id": "DSCA-7523-7726-1825-9488" }, { "id": 12388022, "start": "2025-09-17T11:12:20Z", "end": "2025-09-17T11:22:12Z", "ground_station": 452, "transmitter": "A7YsjoC83MeCnwCRMyvqzv", "norad_cat_id": 58256, "payload": null, "waterfall": null, "demoddata": [], "station_name": "OZ1SKY", "station_lat": 56.278, "station_lng": 10.266, "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": 15.0, "set_azimuth": 194.0, "max_altitude": 82.0, "transmitter_uuid": "A7YsjoC83MeCnwCRMyvqzv", "transmitter_description": "Mode U - GMSK 9k6 AX.25 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401510000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2023-11-14T20:21:54.894306Z", "transmitter_status": "active", "tle0": "0 CONNECTA T3.1", "tle1": "1 58256U 23174A 25258.72005987 .00131454 00000-0 14338-2 0 9992", "tle2": "2 58256 97.3959 344.0882 0002062 106.7763 253.3722 15.62945435103696", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401510000, "transmitter_unconfirmed": false, "sat_id": "IMJX-7102-0140-6430-7844" }, { "id": 12391259, "start": "2025-09-17T11:10:27Z", "end": "2025-09-17T11:15:24Z", "ground_station": 4356, "transmitter": "84i7RcGzy3QTCzM9GaRYmP", "norad_cat_id": 43880, "payload": null, "waterfall": null, "demoddata": [], "station_name": "KsiezeMale", "station_lat": 51.077, "station_lng": 17.084, "station_alt": 112, "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": 225.0, "set_azimuth": 312.0, "max_altitude": 17.0, "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": null, "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": "UWE-4", "tle1": "1 43880U 18111E 25259.21468325 .00020431 00000+0 72861-3 0 9995", "tle2": "2 43880 97.5815 173.7262 0009501 211.0714 148.9964 15.28887370368680", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "szmarcin", "observation_frequency": 435599000, "transmitter_unconfirmed": false, "sat_id": "WDIT-2736-3800-1720-7555" }, { "id": 12392211, "start": "2025-09-17T11:10:14Z", "end": "2025-09-17T11:18:54Z", "ground_station": 4073, "transmitter": "kE4VaYKpnFmzEquEjKKi8D", "norad_cat_id": 33591, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Eldrún", "station_lat": 49.2244, "station_lng": 10.7285, "station_alt": 496, "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": 354.0, "set_azimuth": 249.0, "max_altitude": 25.0, "transmitter_uuid": "kE4VaYKpnFmzEquEjKKi8D", "transmitter_description": "APT Downlink", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 137100000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "APT", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2019-04-18T05:39:53.343316Z", "transmitter_status": "active", "tle0": "NOAA 19", "tle1": "1 33591U 09005A 25259.59451247 .00000081 00000+0 67037-4 0 9990", "tle2": "2 33591 98.9885 324.8149 0014811 85.0561 275.2302 14.13407182855832", "tle_source": "Celestrak (SatNOGS)", "center_frequency": null, "observer": "parzival", "observation_frequency": 137100000, "transmitter_unconfirmed": false, "sat_id": "LSCG-5988-6402-6624-6585" }, { "id": 12390323, "start": "2025-09-17T11:09:31Z", "end": "2025-09-17T11:16:45Z", "ground_station": 3855, "transmitter": "84i7RcGzy3QTCzM9GaRYmP", "norad_cat_id": 43880, "payload": null, "waterfall": null, "demoddata": [], "station_name": "GS ChNord UHF", "station_lat": 50.7060925, "station_lng": 2.8352674531249953, "station_alt": 21, "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": 343.0, "max_altitude": 73.0, "transmitter_uuid": "84i7RcGzy3QTCzM9GaRYmP", "transmitter_description": "Mode U - FSK 9600 AX.25", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, 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