Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cj0xJnA9MjAyNi0wNy0yOSswOCUzQTExJTNBMzMlMkIwMCUzQTAw&format=api
[ { "id": 14629017, "start": "2026-07-29T08:35:15Z", "end": "2026-07-29T08:41:49Z", "ground_station": 4949, "transmitter": "X8sxcDTNdQLN97fUYYsu4z", "norad_cat_id": 63213, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Berlin_QFH_UHF", "station_lat": 52.497726, "station_lng": 13.515687, "station_alt": 40, "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": 358.0, "max_altitude": 42.0, "transmitter_uuid": "X8sxcDTNdQLN97fUYYsu4z", "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": "2025-03-31T13:25:27.303829Z", "transmitter_status": "active", "tle0": "0 OBJECT D", "tle1": "1 63213U 25052D 26208.20046728 .00020041 00000-0 57403-3 0 9995", "tle2": "2 63213 97.3851 104.6857 0002085 30.6703 329.4663 15.35954659 76250", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "dvu4112", "observation_frequency": 436400000, "transmitter_unconfirmed": false, "sat_id": "FVND-4948-5613-7394-9932" }, { "id": 14635273, "start": "2026-07-29T08:35:01Z", "end": "2026-07-29T08:43:27Z", "ground_station": 4497, "transmitter": "4vRcttnce4Z3nhfsQQt8kM", "norad_cat_id": 32953, "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": 256.0, "set_azimuth": 335.0, "max_altitude": 29.0, "transmitter_uuid": "4vRcttnce4Z3nhfsQQt8kM", "transmitter_description": "PE0SAT - CW Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435315700, "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 YUBELEINY", "tle1": "1 32953U 08025A 26208.90085612 .00000048 00000-0 27156-3 0 9992", "tle2": "2 32953 82.5067 330.1148 0018998 219.9822 139.9860 12.43181355824755", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 435315700, "transmitter_unconfirmed": false, "sat_id": "QDOI-2741-3962-6115-0959" }, { "id": 14627913, "start": "2026-07-29T08:34:39Z", "end": "2026-07-29T08:46:36Z", "ground_station": 5024, "transmitter": "S8Q5oRyWgFMXRrPmDbGiJa", "norad_cat_id": 68795, "payload": null, "waterfall": null, "demoddata": [], "station_name": "INSTED-Ground Station(UHF)", "station_lat": 13.823781779271652, "station_lng": 100.51295302800892, "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": 17.0, "set_azimuth": 184.0, "max_altitude": 57.0, "transmitter_uuid": "S8Q5oRyWgFMXRrPmDbGiJa", "transmitter_description": "Mode U - CW", "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": null, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": 24.0, "transmitter_updated": "2026-04-22T19:54:43.094353Z", "transmitter_status": "active", "tle0": "0 ORIGAMISAT-2", "tle1": "1 68795U 26088D 26208.87260053 .00013316 00000-0 83066-3 0 9998", "tle2": "2 68795 97.5111 357.3997 0013358 300.5270 59.4640 15.09567782 14431", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "shiroko", "observation_frequency": 437505000, "transmitter_unconfirmed": false, "sat_id": "FDQL-7890-4040-6919-7625" }, { "id": 14628086, "start": "2026-07-29T08:31:57Z", "end": "2026-07-29T08:43:55Z", "ground_station": 4649, "transmitter": "S8Q5oRyWgFMXRrPmDbGiJa", "norad_cat_id": 68795, "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": 6.0, "set_azimuth": 199.0, "max_altitude": 60.0, "transmitter_uuid": "S8Q5oRyWgFMXRrPmDbGiJa", "transmitter_description": "Mode U - CW", "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": null, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": 24.0, "transmitter_updated": "2026-04-22T19:54:43.094353Z", "transmitter_status": "active", "tle0": "0 ORIGAMISAT-2", "tle1": "1 68795U 26088D 26208.87260053 .00013316 00000-0 83066-3 0 9998", "tle2": "2 68795 97.5111 357.3997 0013358 300.5270 59.4640 15.09567782 14431", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "bg7xtq", "observation_frequency": 437505000, "transmitter_unconfirmed": false, "sat_id": "FDQL-7890-4040-6919-7625" }, { "id": 14635272, "start": "2026-07-29T08:28:28Z", "end": "2026-07-29T08:33:15Z", "ground_station": 4497, "transmitter": "cPprbuM5g3ha5rMZka5ZyR", "norad_cat_id": 98370, "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": 3.0, "set_azimuth": 207.0, "max_altitude": 66.0, "transmitter_uuid": "cPprbuM5g3ha5rMZka5ZyR", "transmitter_description": "UHF 4k8 Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400360000, "transmitter_downlink_high": null, "transmitter_downlink_drift": -6244, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2026-03-30T14:25:44.140981Z", "transmitter_status": "active", "tle0": "0 OPTISAT", "tle1": "1 68418U 26067C 26208.35423346 .00005345 00000-0 25664-3 0 9999", "tle2": "2 68418 97.4604 166.4359 0003746 124.6863 235.4725 15.19273460 18042", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 400357500, "transmitter_unconfirmed": false, "sat_id": "EDMF-5886-6201-4785-7103" }, { "id": 14631420, "start": "2026-07-29T08:28:20Z", "end": "2026-07-29T08:37:34Z", "ground_station": 4910, "transmitter": "JqdpyL9Ft5jMvQ8VXy57wx", "norad_cat_id": 69015, "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": 356.0, "set_azimuth": 252.0, "max_altitude": 10.0, "transmitter_uuid": "JqdpyL9Ft5jMvQ8VXy57wx", "transmitter_description": "Mode U - GFSK9k6 - Downlink", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436150000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-05-05T05:00:58.909369Z", "transmitter_status": "active", "tle0": "0 FRONTIERSAT", "tle1": "1 69015U 26100AM 26208.62489125 .00008834 00000-0 38626-3 0 9996", "tle2": "2 69015 97.3954 105.8232 0006030 258.8068 101.2491 15.22295768 12971", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "pelt", "observation_frequency": 436150000, "transmitter_unconfirmed": false, "sat_id": "GGCH-4346-1583-9419-5634" }, { "id": 14629734, "start": "2026-07-29T08:28:06Z", "end": "2026-07-29T08:37:00Z", "ground_station": 4806, "transmitter": "XyZrtEPQtMRUMy4A7PZSvE", "norad_cat_id": 35865, "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": 10.0, "set_azimuth": 203.0, "max_altitude": 75.0, "transmitter_uuid": "XyZrtEPQtMRUMy4A7PZSvE", "transmitter_description": "Mode V - QPSK Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 137097000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "QPSK", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2022-06-05T08:49:25.659300Z", "transmitter_status": "active", "tle0": "0 METEOR-M", "tle1": "1 35865U 09049A 26208.85282508 .00000073 00000-0 51850-4 0 9998", "tle2": "2 35865 98.7415 171.0399 0002203 162.1282 197.9974 14.23164913875035", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "kc1oca", "observation_frequency": 137097000, "transmitter_unconfirmed": false, "sat_id": "DAIX-4517-7255-2315-1676" }, { "id": 14632853, "start": "2026-07-29T08:26:27Z", "end": "2026-07-29T08:33:07Z", "ground_station": 91, "transmitter": "WMDz4XdkMFKgV7pM8wJR66", "norad_cat_id": 41187, "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": 252.0, "set_azimuth": 107.0, "max_altitude": 57.0, "transmitter_uuid": "WMDz4XdkMFKgV7pM8wJR66", "transmitter_description": "Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 137460000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2023-03-09T09:53:41.148415Z", "transmitter_status": "active", "tle0": "0 ORBCOMM FM 108", "tle1": "1 41187U 15081J 26208.69335623 .00000712 00000-0 18665-3 0 9990", "tle2": "2 41187 47.0064 350.6770 0001840 14.5475 345.5464 14.58926414565990", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 137460000, "transmitter_unconfirmed": false, "sat_id": "PKNM-4652-7495-9605-1383" }, { "id": 14628997, "start": "2026-07-29T08:25:06Z", "end": "2026-07-29T08:34:32Z", "ground_station": 223, "transmitter": "hTkJ3oYhNwwkUuCG4UrwwG", "norad_cat_id": 98329, "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": 186.0, "set_azimuth": 337.0, "max_altitude": 40.0, "transmitter_uuid": "hTkJ3oYhNwwkUuCG4UrwwG", "transmitter_description": "Mode U - GMSK4k8 - AX.25", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436830000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2026-04-22T19:59:59.286688Z", "transmitter_status": "active", "tle0": "0 OBJECT E", "tle1": "1 68796U 26088E 26208.82141044 .00004971 00000-0 32015-3 0 9997", "tle2": "2 68796 97.5107 357.2995 0014183 301.9781 58.0069 15.08714638 14425", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "WB2MNF", "observation_frequency": 436830000, "transmitter_unconfirmed": false, "sat_id": "IFKU-9201-2588-0809-6295" }, { "id": 14628060, "start": "2026-07-29T08:24:27Z", "end": "2026-07-29T08:29:22Z", "ground_station": 2029, "transmitter": "NTAbJCQ75TbkNGqXA4gMYi", "norad_cat_id": 43784, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EU1AEM", "station_lat": 53.91, "station_lng": 27.09, "station_alt": 280, "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": 211.0, "max_altitude": 50.0, "transmitter_uuid": "NTAbJCQ75TbkNGqXA4gMYi", "transmitter_description": "GMSK9k6 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437275000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2024-09-18T10:25:38.521394Z", "transmitter_status": "active", "tle0": "0 SNUGLITE", "tle1": "1 43784U 18099AC 26208.10152754 .00012439 00000-0 45780-3 0 9992", "tle2": "2 43784 97.3851 262.0046 0004400 131.2175 228.9444 15.27989649419411", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 437275000, "transmitter_unconfirmed": false, "sat_id": "SVDW-0245-3507-2344-8404" }, { "id": 14635222, "start": "2026-07-29T08:22:06Z", "end": "2026-07-29T08:27:03Z", "ground_station": 4497, "transmitter": "SAPqE8vBe8yXVGNw25pbUk", "norad_cat_id": 68433, "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": 8.0, "set_azimuth": 200.0, "max_altitude": 77.0, "transmitter_uuid": "SAPqE8vBe8yXVGNw25pbUk", "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": null, "transmitter_downlink_drift": -8728, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-04-01T10:03:50.817865Z", "transmitter_status": "active", "tle0": "0 T.MICROSAT-2", "tle1": "1 68433U 26067T 26208.34784134 .00005434 00000-0 27246-3 0 9997", "tle2": "2 68433 97.4586 166.1200 0003731 290.5924 69.4909 15.17751684 18029", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 401021500, "transmitter_unconfirmed": false, "sat_id": "ZVLY-3305-1364-3664-7659" }, { "id": 14629098, "start": "2026-07-29T08:20:42Z", "end": "2026-07-29T08:28:45Z", "ground_station": 4702, "transmitter": "iVmBGoXp6CrEpZuzUUgYUh", "norad_cat_id": 98293, "payload": null, "waterfall": null, "demoddata": [], "station_name": "DUS-NORD-UHF", "station_lat": 51.2582, "station_lng": 6.7715, "station_alt": 51, "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": 110.0, "set_azimuth": 7.0, "max_altitude": 17.0, "transmitter_uuid": "iVmBGoXp6CrEpZuzUUgYUh", "transmitter_description": "Mode U/U - GFSK9k6 AX.25 G3RUH", "transmitter_type": "Transceiver", "transmitter_uplink_low": 436680000, 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