Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cD0yMDI2LTAyLTI4KzIyJTNBMzklM0EzMSUyQjAwJTNBMDA%3D&format=api
[ { "id": 13490890, "start": "2026-02-28T22:39:17Z", "end": "2026-02-28T22:48:04Z", "ground_station": 4663, "transmitter": "FbMz82s4DtgiUxGVXhn7YY", "norad_cat_id": 41783, "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": 194.0, "set_azimuth": 332.0, "max_altitude": 38.0, "transmitter_uuid": "FbMz82s4DtgiUxGVXhn7YY", "transmitter_description": "CW", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 145980000, "transmitter_downlink_high": null, "transmitter_downlink_drift": 0, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": 35.0, "transmitter_updated": "2025-01-14T08:28:53.514089Z", "transmitter_status": "active", "tle0": "0 PRATHAM", "tle1": "1 41783U 16059A 26058.50638273 .00000836 00000-0 15639-3 0 9993", "tle2": "2 41783 97.8312 60.2072 0030649 205.6542 154.3144 14.67016327503432", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 145980000, "transmitter_unconfirmed": false, "sat_id": "BVPV-2085-0638-3310-5387" }, { "id": 13484988, "start": "2026-02-28T22:36:38Z", "end": "2026-02-28T22:39:52Z", "ground_station": 91, "transmitter": "FqyqFrJLNuQLb3K3Wdvwpv", "norad_cat_id": 58295, "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": 124.0, "set_azimuth": 16.0, "max_altitude": 35.0, "transmitter_uuid": "FqyqFrJLNuQLb3K3Wdvwpv", "transmitter_description": "Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401050000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2024-03-19T18:57:06.721635Z", "transmitter_status": "active", "tle0": "0 SPACEVAN-001", "tle1": "1 58295U 23174AR 26057.81291036 .00019716 00000-0 27483-3 0 9997", "tle2": "2 58295 97.3874 150.7179 0010315 124.5421 235.6809 15.56895809128963", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 401050000, "transmitter_unconfirmed": true, "sat_id": "KRWU-0654-8962-9038-6960" }, { "id": 13484575, "start": "2026-02-28T22:36:35Z", "end": "2026-02-28T22:39:49Z", "ground_station": 2183, "transmitter": "93CW2HGV4qFhiLLDRCpomn", "norad_cat_id": 98448, "payload": null, "waterfall": null, "demoddata": [], "station_name": "dk3wn_70cm", "station_lat": 49.7318, "station_lng": 8.9548, "station_alt": 230, "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": 245.0, "set_azimuth": 298.0, "max_altitude": 13.0, "transmitter_uuid": "93CW2HGV4qFhiLLDRCpomn", "transmitter_description": "Mode U - GMSK2k4 - Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436950000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-02-21T11:47:31.101984Z", "transmitter_status": "active", "tle0": "0 OBJECT AV", "tle1": "1 67291U 25313AV 26057.56921776 .00016631 00000-0 70706-3 0 9992", "tle2": "2 67291 97.4029 134.1423 0009662 31.9412 328.2409 15.23064183 9133", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "DK3WN", "observation_frequency": 436950000, "transmitter_unconfirmed": false, "sat_id": "KXQQ-3629-0199-1434-6296" }, { "id": 13490878, "start": "2026-02-28T22:35:50Z", "end": "2026-02-28T22:38:51Z", "ground_station": 4497, "transmitter": "xuaBFNz9x9K4aEe7sg5hoG", "norad_cat_id": 44530, "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": 325.0, "set_azimuth": 268.0, "max_altitude": 24.0, "transmitter_uuid": "xuaBFNz9x9K4aEe7sg5hoG", "transmitter_description": "Mode U BPSK9k6 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435840000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "BPSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2024-06-08T13:35:08.757090Z", "transmitter_status": "active", "tle0": "0 TAURUS-1", "tle1": "1 44530U 19059C 26058.76111693 .00011860 00000-0 19555-2 0 9998", "tle2": "2 44530 98.6286 216.9770 0008189 290.1441 69.8882 14.70612498342558", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 435840000, "transmitter_unconfirmed": false, "sat_id": "EJQU-9911-5613-4301-2109" }, { "id": 13484500, "start": "2026-02-28T22:34:18Z", "end": "2026-02-28T22:39:32Z", "ground_station": 2051, "transmitter": "URhhV9R4FTpwpUJNGNuQWu", "norad_cat_id": 57175, "payload": null, "waterfall": null, "demoddata": [], "station_name": "MAUSyagi-AK", "station_lat": 64.7941, "station_lng": -147.536, "station_alt": 147, "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": 0.0, "set_azimuth": 277.0, "max_altitude": 15.0, "transmitter_uuid": "URhhV9R4FTpwpUJNGNuQWu", "transmitter_description": "Mode U 9k6 FSK AX.25", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436990000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2023-06-21T23:55:45.755238Z", "transmitter_status": "active", "tle0": "0 OBJECT K", "tle1": "1 57175U 23091K 26058.67734058 .00012253 00000-0 47286-3 0 9994", "tle2": "2 57175 97.5202 121.0650 0011610 137.6125 222.6012 15.26373034147585", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 436990000, "transmitter_unconfirmed": false, "sat_id": "PIHV-8715-3112-5892-6258" }, { "id": 13490889, "start": "2026-02-28T22:33:58Z", "end": "2026-02-28T22:38:14Z", "ground_station": 4663, "transmitter": "HYB3Frb2cf4LUhzfbTCCw4", "norad_cat_id": 43678, "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": 58.0, "set_azimuth": 123.0, "max_altitude": 14.0, "transmitter_uuid": "HYB3Frb2cf4LUhzfbTCCw4", "transmitter_description": "FM VOICE", "transmitter_type": "Transceiver", "transmitter_uplink_low": 437500000, "transmitter_uplink_high": null, "transmitter_uplink_drift": 0, "transmitter_downlink_low": 145900000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2024-06-28T18:36:34.576257Z", "transmitter_status": "active", "tle0": "0 DIWATA 2B", "tle1": "1 43678U 18084H 26058.78230971 .00004138 00000-0 33838-3 0 9991", "tle2": "2 43678 98.1044 250.4124 0010840 157.6401 202.5296 14.99902220399815", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 145900000, "transmitter_unconfirmed": false, "sat_id": "HIEK-3729-5596-2727-4744" }, { "id": 13488442, "start": "2026-02-28T22:31:05Z", "end": "2026-02-28T22:43:49Z", "ground_station": 657, "transmitter": "K6WefjJ7LCTPFUZMhshGDV", "norad_cat_id": 62709, "payload": null, "waterfall": null, "demoddata": [], "station_name": "ZL2MST", "station_lat": -40.95972, "station_lng": 175.6575, "station_alt": 150, "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": 192.0, "max_altitude": 89.0, "transmitter_uuid": "K6WefjJ7LCTPFUZMhshGDV", "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": "2025-01-14T08:14:05.476864Z", "transmitter_status": "active", "tle0": "0 CONNECTA IOT-6", "tle1": "1 62709U 25009DE 26058.49498739 .00001686 00000-0 16367-3 0 9991", "tle2": "2 62709 97.7094 138.9452 0002816 120.0374 240.1125 14.93942125 60986", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401520000, "transmitter_unconfirmed": false, "sat_id": "UMJJ-7799-0684-8751-0613" }, { "id": 13484987, "start": "2026-02-28T22:30:45Z", "end": "2026-02-28T22:35:18Z", "ground_station": 91, "transmitter": "bqQczGHzaJv2yUZu3pkfpN", "norad_cat_id": 60469, "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": 182.0, "set_azimuth": 335.0, "max_altitude": 61.0, "transmitter_uuid": "bqQczGHzaJv2yUZu3pkfpN", "transmitter_description": "Mode U - BPSK1k2 - G3RUH", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400650000, "transmitter_downlink_high": null, "transmitter_downlink_drift": 2496, "transmitter_mode": "BPSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2024-10-29T14:01:02.441141Z", "transmitter_status": "active", "tle0": "0 WARATAH SEED-1", "tle1": "1 60469U 24149B 26058.16798606 .00014854 00000-0 46897-3 0 9998", "tle2": "2 60469 97.3764 138.8525 0001095 217.8073 142.3093 15.32937077 85243", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 400651000, "transmitter_unconfirmed": false, "sat_id": "FQIY-5061-3565-2438-4414" }, { "id": 13487262, "start": "2026-02-28T22:29:57Z", "end": "2026-02-28T22:35:02Z", "ground_station": 3015, "transmitter": "cjQ8LkcsshNpAvTEAGkU3X", "norad_cat_id": 25544, "payload": null, "waterfall": null, "demoddata": [], "station_name": "M0JFP Staines Space and weather UHF", "station_lat": 51.438, "station_lng": -0.458, "station_alt": 15, "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": 99.0, "max_altitude": 3.0, "transmitter_uuid": "cjQ8LkcsshNpAvTEAGkU3X", "transmitter_description": "Mode U APRS test", "transmitter_type": "Transceiver", "transmitter_uplink_low": 437825000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437825000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "AFSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2026-02-24T15:14:14.178342Z", "transmitter_status": "active", "tle0": "0 ISS (ZARYA)", "tle1": "1 25544U 98067A 26057.92898233 .00012356 00000-0 23739-3 0 9998", "tle2": "2 25544 51.6324 125.5516 0008331 137.1924 222.9714 15.48321702554666", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "M0JFP", "observation_frequency": 437825000, "transmitter_unconfirmed": false, "sat_id": "XSKZ-5603-1870-9019-3066" }, { "id": 13490877, "start": "2026-02-28T22:28:40Z", "end": "2026-02-28T22:35:19Z", "ground_station": 4497, "transmitter": "ExKqwsAq6ujzMB5Karm2b4", "norad_cat_id": 15595, "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": 15.0, "set_azimuth": 229.0, "max_altitude": 58.0, "transmitter_uuid": "ExKqwsAq6ujzMB5Karm2b4", "transmitter_description": "CW", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400032000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2021-10-09T14:52:11.989678Z", "transmitter_status": "active", "tle0": "0 GEOSAT", "tle1": "1 15595U 85021A 26058.66312867 .00000251 00000-0 12278-3 0 9992", "tle2": "2 15595 108.0470 213.4801 0002512 263.1006 96.9850 14.39903250147009", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 400032000, "transmitter_unconfirmed": false, "sat_id": "QHZO-5950-9827-8337-2626" }, { "id": 13488666, "start": "2026-02-28T22:28:38Z", "end": "2026-02-28T22:36:11Z", "ground_station": 3258, "transmitter": "SQBQRzDpEYvY4QRkaVXTVu", "norad_cat_id": 98459, "payload": null, "waterfall": null, "demoddata": [], "station_name": "NuSpace SN1", "station_lat": 1.299, "station_lng": 103.771, "station_alt": 49, "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": 191.0, "max_altitude": 89.0, "transmitter_uuid": "SQBQRzDpEYvY4QRkaVXTVu", "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": 401530000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2025-12-17T10:17:06.491077Z", "transmitter_status": "active", "tle0": "0 CONNECTA IOT-15", "tle1": "1 67402U 26004AR 26058.45497372 -.00016954 00000-0 -86411-3 0 9993", "tle2": "2 67402 97.4566 59.0416 0003064 19.5409 340.5941 15.16722143 7098", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401530000, "transmitter_unconfirmed": false, "sat_id": "JWOD-9905-9321-9779-5407" }, { "id": 13486370, "start": "2026-02-28T22:27:57Z", "end": "2026-02-28T22:31:16Z", "ground_station": 3437, "transmitter": "eozSf5mKyzNxoascs8V4bV", "norad_cat_id": 25544, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EA1DIW_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": 149.0, "set_azimuth": 103.0, "max_altitude": 7.0, "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, 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