Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cD0yMDI1LTEyLTMxKzA2JTNBMjIlM0EzNiUyQjAwJTNBMDA%3D&format=api
[ { "id": 13087160, "start": "2025-12-31T06:22:18Z", "end": "2025-12-31T06:29:40Z", "ground_station": 2148, "transmitter": "GkFZpBqmjXhLQ8SUWXJCq3", "norad_cat_id": 60522, "payload": null, "waterfall": null, "demoddata": [], "station_name": "KK6OAK Oakwood School", "station_lat": 37.103, "station_lng": -121.634, "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": 165.0, "set_azimuth": 350.0, "max_altitude": 83.0, "transmitter_uuid": "GkFZpBqmjXhLQ8SUWXJCq3", "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": 401520000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2024-08-10T23:38:38.536795Z", "transmitter_status": "active", "tle0": "0 CONNECTA IOT-2", "tle1": "1 60522U 24149BG 25364.80150176 .00007601 00000-0 32980-3 0 9992", "tle2": "2 60522 97.3979 80.5923 0006536 176.5637 183.5646 15.22603555 76261", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401520000, "transmitter_unconfirmed": false, "sat_id": "XALK-4525-5943-5013-3699" }, { "id": 13087092, "start": "2025-12-31T06:22:13Z", "end": "2025-12-31T06:31:08Z", "ground_station": 91, "transmitter": "UzPz4gcsNBPKPKAFPmer7g", "norad_cat_id": 965, "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": 155.0, "set_azimuth": 9.0, "max_altitude": 60.0, "transmitter_uuid": "UzPz4gcsNBPKPKAFPmer7g", "transmitter_description": "Upper side band (drifting)", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 136658500, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "USB", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2019-04-18T05:39:53.343316Z", "transmitter_status": "active", "tle0": "0 OPS 6582 (TRANSIT 5B-5)", "tle1": "1 965U 64083D 25364.60709831 .00000093 00000-0 11647-3 0 9999", "tle2": "2 965 90.0663 201.7247 0043027 52.5703 9.2927 13.56993267 20751", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 136658500, "transmitter_unconfirmed": false, "sat_id": "SCHX-0895-2361-9925-0309" }, { "id": 13087162, "start": "2025-12-31T06:21:45Z", "end": "2025-12-31T06:29:07Z", "ground_station": 2704, "transmitter": "GkFZpBqmjXhLQ8SUWXJCq3", "norad_cat_id": 60522, "payload": null, "waterfall": null, "demoddata": [], "station_name": "N6MTS UHF", "station_lat": 35.122, "station_lng": -120.57, "station_alt": 37, "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": 167.0, "set_azimuth": 349.0, "max_altitude": 89.0, "transmitter_uuid": "GkFZpBqmjXhLQ8SUWXJCq3", "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": 401520000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2024-08-10T23:38:38.536795Z", "transmitter_status": "active", "tle0": "0 CONNECTA IOT-2", "tle1": "1 60522U 24149BG 25364.80150176 .00007601 00000-0 32980-3 0 9992", "tle2": "2 60522 97.3979 80.5923 0006536 176.5637 183.5646 15.22603555 76261", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401520000, "transmitter_unconfirmed": false, "sat_id": "XALK-4525-5943-5013-3699" }, { "id": 13099325, "start": "2025-12-31T06:21:42Z", "end": "2025-12-31T06:27:21Z", "ground_station": 4171, "transmitter": "FnBBbXC9MC6UGGoNegmc3U", "norad_cat_id": 98487, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Jim UHF 3", "station_lat": 33.797628, "station_lng": -79.159123, "station_alt": 12, "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": 14.0, "set_azimuth": 191.0, "max_altitude": 86.0, "transmitter_uuid": "FnBBbXC9MC6UGGoNegmc3U", "transmitter_description": "Mode U - FSK9k6 - Transmitter", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436300000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2025-11-25T11:49:05.282031Z", "transmitter_status": "active", "tle0": "0 OBJECT K", "tle1": "1 66659U 25274K 25364.77067735 .00004423 00000-0 43105-3 0 9993", "tle2": "2 66659 97.7406 291.6887 0012466 213.0223 147.0219 14.92924440 5097", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 436300000, "transmitter_unconfirmed": false, "sat_id": "QYWU-8968-1222-0258-9408" }, { "id": 13101305, "start": "2025-12-31T06:21:10Z", "end": "2025-12-31T06:24:47Z", "ground_station": 6, "transmitter": "t2ffeMh8FNf979UMF7kGaV", "norad_cat_id": 24278, "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": 126.0, "set_azimuth": 20.0, "max_altitude": 64.0, "transmitter_uuid": "t2ffeMh8FNf979UMF7kGaV", "transmitter_description": "Mode V/U Linear Transponder", "transmitter_type": "Transponder", "transmitter_uplink_low": 145900000, "transmitter_uplink_high": 146000000, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435800000, "transmitter_downlink_high": 435900000, "transmitter_downlink_drift": null, "transmitter_mode": "USB", "transmitter_invert": true, "transmitter_baud": null, "transmitter_updated": "2019-06-15T20:14:54.191666Z", "transmitter_status": "active", "tle0": "JAS-2", "tle1": "1 24278U 96046B 25364.59191243 .00000014 00000-0 48975-4 0 9994", "tle2": "2 24278 98.5452 231.3296 0349997 173.6397 186.9362 13.53263716450361", "tle_source": "CalPoly", "center_frequency": 435850000, "observer": "BOCTOK-1", "observation_frequency": 435850000, "transmitter_unconfirmed": false, "sat_id": "XTKP-9404-9174-4088-2406" }, { "id": 13102845, "start": "2025-12-31T06:20:38Z", "end": "2025-12-31T06:26:10Z", "ground_station": 1861, "transmitter": "EFJKmuMoVKtVHGeeSULNhU", "norad_cat_id": 40018, "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": 147.0, "set_azimuth": 15.0, "max_altitude": 46.0, "transmitter_uuid": "EFJKmuMoVKtVHGeeSULNhU", "transmitter_description": "Store and dump", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400552000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2022-12-22T11:40:07.528907Z", "transmitter_status": "active", "tle0": "0 APRIZESAT 9", "tle1": "1 40018U 14033J 25364.32289184 .00001110 00000-0 17092-3 0 9996", "tle2": "2 40018 97.8803 136.9500 0067051 24.3505 336.0847 14.73916731618684", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "lw2dyb", "observation_frequency": 400552000, "transmitter_unconfirmed": false, "sat_id": "EIXA-7920-3563-3042-5758" }, { "id": 13091449, "start": "2025-12-31T06:20:37Z", "end": "2025-12-31T06:27:09Z", "ground_station": 3744, "transmitter": "Ymz7CW3EYAYxCV9JNvbD98", "norad_cat_id": 98912, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EagleSat", "station_lat": 34.615, "station_lng": -112.45, "station_alt": 1181, "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": 47.0, "max_altitude": 87.0, "transmitter_uuid": "Ymz7CW3EYAYxCV9JNvbD98", "transmitter_description": "Mode U - 19K2 GFSK", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437165000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 19200.0, "transmitter_updated": "2024-03-20T07:13:34.988090Z", "transmitter_status": "active", "tle0": "0 OBJECT XW", "tle1": "1 66910U 98067XW 25364.42238299 .00090574 00000-0 13614-2 0 9993", "tle2": "2 66910 51.6315 54.3693 0003510 309.8270 50.2412 15.54093584 4364", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eaglesat", "observation_frequency": 437165000, "transmitter_unconfirmed": false, "sat_id": "NTJV-2293-0787-8038-8343" }, { "id": 13087229, "start": "2025-12-31T06:20:23Z", "end": "2025-12-31T06:29:04Z", "ground_station": 3355, "transmitter": "c2W2BjbTA3by35BXPTzdJk", "norad_cat_id": 60524, "payload": null, "waterfall": null, "demoddata": [], "station_name": "WA6RSV", "station_lat": 34.14, "station_lng": -117.87, "station_alt": 244, "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": 167.0, "set_azimuth": 349.0, "max_altitude": 89.0, "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 25362.78471796 .00021901 00000-0 63519-3 0 9994", "tle2": "2 60524 97.3949 80.8713 0006112 171.2653 188.8698 15.35529495 76124", "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": 13103719, "start": "2025-12-31T06:20:17Z", "end": "2025-12-31T06:35:31Z", "ground_station": 2173, "transmitter": "Zqa2ebzyRRBffvwkLnjTVc", "norad_cat_id": 24278, "payload": null, "waterfall": null, "demoddata": [], "station_name": "PE0SAT-21", "station_lat": 51.721268, "station_lng": 5.029968, "station_alt": 5, "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": 126.0, "set_azimuth": 353.0, "max_altitude": 36.0, "transmitter_uuid": "Zqa2ebzyRRBffvwkLnjTVc", "transmitter_description": "Mode U CW Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435795000, "transmitter_downlink_high": null, "transmitter_downlink_drift": 2295, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": 12.0, "transmitter_updated": "2019-05-27T21:54:35.808394Z", "transmitter_status": "active", "tle0": "JAS-2", "tle1": "1 24278U 96046B 25364.59191243 .00000014 00000-0 48975-4 0 9994", "tle2": "2 24278 98.5452 231.3296 0349997 173.6397 186.9362 13.53263716450361", "tle_source": "CalPoly", "center_frequency": null, "observer": "PE0SAT", "observation_frequency": 435796000, "transmitter_unconfirmed": false, "sat_id": "XTKP-9404-9174-4088-2406" }, { "id": 13103714, "start": "2025-12-31T06:20:17Z", "end": "2025-12-31T06:35:31Z", "ground_station": 1696, "transmitter": "Zqa2ebzyRRBffvwkLnjTVc", "norad_cat_id": 24278, "payload": null, "waterfall": null, "demoddata": [], "station_name": "PE0SAT-31", "station_lat": 51.721268, "station_lng": 5.029, "station_alt": 5, "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": 126.0, "set_azimuth": 353.0, "max_altitude": 36.0, "transmitter_uuid": "Zqa2ebzyRRBffvwkLnjTVc", "transmitter_description": "Mode U CW Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435795000, "transmitter_downlink_high": null, "transmitter_downlink_drift": 2295, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": 12.0, "transmitter_updated": "2019-05-27T21:54:35.808394Z", "transmitter_status": "active", "tle0": "JAS-2", "tle1": "1 24278U 96046B 25364.59191243 .00000014 00000-0 48975-4 0 9994", "tle2": "2 24278 98.5452 231.3296 0349997 173.6397 186.9362 13.53263716450361", "tle_source": "CalPoly", "center_frequency": null, "observer": "PE0SAT", "observation_frequency": 435796000, "transmitter_unconfirmed": false, "sat_id": "XTKP-9404-9174-4088-2406" }, { "id": 13103708, "start": "2025-12-31T06:20:17Z", "end": "2025-12-31T06:35:31Z", "ground_station": 431, "transmitter": "Zqa2ebzyRRBffvwkLnjTVc", "norad_cat_id": 24278, "payload": null, "waterfall": null, "demoddata": [], "station_name": "PE0SAT-11", "station_lat": 51.721268, "station_lng": 5.029968, "station_alt": 5, "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": 126.0, "set_azimuth": 353.0, "max_altitude": 36.0, "transmitter_uuid": "Zqa2ebzyRRBffvwkLnjTVc", "transmitter_description": "Mode U CW Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435795000, "transmitter_downlink_high": null, "transmitter_downlink_drift": 2295, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": 12.0, "transmitter_updated": "2019-05-27T21:54:35.808394Z", "transmitter_status": "active", "tle0": "JAS-2", "tle1": "1 24278U 96046B 25364.59191243 .00000014 00000-0 48975-4 0 9994", "tle2": "2 24278 98.5452 231.3296 0349997 173.6397 186.9362 13.53263716450361", "tle_source": "CalPoly", "center_frequency": null, "observer": "PE0SAT", "observation_frequency": 435796000, "transmitter_unconfirmed": false, "sat_id": "XTKP-9404-9174-4088-2406" }, { "id": 13099371, "start": "2025-12-31T06:18:53Z", "end": "2025-12-31T06:27:11Z", "ground_station": 4520, "transmitter": "FnBBbXC9MC6UGGoNegmc3U", "norad_cat_id": 98487, "payload": null, "waterfall": null, "demoddata": [], "station_name": "KB3IAI_UHF", "station_lat": 39.048, "station_lng": -76.697, "station_alt": 30, "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": 11.0, "set_azimuth": 195.0, "max_altitude": 85.0, "transmitter_uuid": "FnBBbXC9MC6UGGoNegmc3U", "transmitter_description": "Mode U - FSK9k6 - Transmitter", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436300000, 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null, "waterfall_status_datetime": null, "rise_azimuth": 304.0, "set_azimuth": 131.0, "max_altitude": 79.0, "transmitter_uuid": "eozSf5mKyzNxoascs8V4bV", "transmitter_description": "Mode V/U FM - Voice Repeater CTCSS 67.0 Hz", "transmitter_type": "Transceiver", "transmitter_uplink_low": 145990000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437800000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2025-07-02T07:57:46.303644Z", "transmitter_status": "active", "tle0": "ISS", "tle1": "1 25544U 98067A 25364.53284236 .00016291 00000-0 30361-3 0 9998", "tle2": "2 25544 51.6331 54.3560 0007484 320.1003 39.9435 15.48944140545610", "tle_source": "CalPoly", "center_frequency": null, "observer": "ea1diw", "observation_frequency": 437800000, "transmitter_unconfirmed": false, "sat_id": "XSKZ-5603-1870-9019-3066" } ]