Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cD0yMDI2LTAyLTI4KzIyJTNBNTclM0E1NiUyQjAwJTNBMDA%3D&format=api
[ { "id": 13484991, "start": "2026-02-28T22:56:59Z", "end": "2026-02-28T23:01:32Z", "ground_station": 91, "transmitter": "X8sxcDTNdQLN97fUYYsu4z", "norad_cat_id": 63213, "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": 26.0, "set_azimuth": 176.0, "max_altitude": 58.0, "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 26058.95364506 .00020171 00000-0 68653-3 0 9990", "tle2": "2 63213 97.4040 315.4086 0004288 113.9607 246.2083 15.30442240 53386", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 436400000, "transmitter_unconfirmed": false, "sat_id": "FVND-4948-5613-7394-9932" }, { "id": 13490912, "start": "2026-02-28T22:56:33Z", "end": "2026-02-28T23:04:44Z", "ground_station": 4497, "transmitter": "XcD8RZwUENbfjgauuKkvw7", "norad_cat_id": 53754, "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": 314.0, "set_azimuth": 79.0, "max_altitude": 44.0, "transmitter_uuid": "XcD8RZwUENbfjgauuKkvw7", "transmitter_description": "UHF Unknown", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400520000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2022-10-21T12:53:55.522495Z", "transmitter_status": "active", "tle0": "0 SHERPA-LTC2", "tle1": "1 53754U 22107BG 26058.91733558 .00004857 00000-0 25695-3 0 9992", "tle2": "2 53754 53.2383 322.4531 0397791 280.8862 74.7600 14.68427794186483", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 400520000, "transmitter_unconfirmed": false, "sat_id": "YTUM-9506-8517-5231-7089" }, { "id": 13490911, "start": "2026-02-28T22:50:48Z", "end": "2026-02-28T22:53:48Z", "ground_station": 4497, "transmitter": "GiTRiWhqct2V7xFLKheU6Z", "norad_cat_id": 48963, "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": 52.0, "set_azimuth": 141.0, "max_altitude": 25.0, "transmitter_uuid": "GiTRiWhqct2V7xFLKheU6Z", "transmitter_description": "UHF 1k2 BPSK Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401124000, "transmitter_downlink_high": null, "transmitter_downlink_drift": 2493, "transmitter_mode": "BPSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2024-03-02T00:16:18.488216Z", "transmitter_status": "active", "tle0": "0 NAPA-2", "tle1": "1 48963U 21059CN 26058.97230146 .00079627 00000-0 68515-3 0 9999", "tle2": "2 48963 97.6843 245.5088 0003591 353.8668 6.2548 15.69064571260555", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 401125000, "transmitter_unconfirmed": false, "sat_id": "GEJQ-5981-2710-6410-2156" }, { "id": 13490910, "start": "2026-02-28T22:50:02Z", "end": "2026-02-28T22:56:21Z", "ground_station": 4663, "transmitter": "s8jpdkUffam9RxRArizMQd", "norad_cat_id": 40024, "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": 131.0, "set_azimuth": 8.0, "max_altitude": 30.0, "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": "NANOSAT-C-BR1", "tle1": "1 40024U 14033Q 26058.04561637 .00018095 00000-0 67159-3 0 9998", "tle2": "2 40024 98.0857 80.9226 0003453 178.4959 181.6289 15.27647680637146", "tle_source": "CalPoly", "center_frequency": null, "observer": "va3hev", "observation_frequency": 145867100, "transmitter_unconfirmed": false, "sat_id": "YAQZ-5189-9885-8827-9333" }, { "id": 13484990, "start": "2026-02-28T22:48:02Z", "end": "2026-02-28T22:52:04Z", "ground_station": 91, "transmitter": "gM9Agb9hWNBM5P4WupzNCk", "norad_cat_id": 51827, "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": 169.0, "set_azimuth": 344.0, "max_altitude": 83.0, "transmitter_uuid": "gM9Agb9hWNBM5P4WupzNCk", "transmitter_description": "Mode U", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401650000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2022-10-20T21:59:09.695272Z", "transmitter_status": "active", "tle0": "0 OBJECT D", "tle1": "1 51827U 22019D 26058.91455146 .00047223 00000-0 63376-3 0 9999", "tle2": "2 51827 97.3711 146.6041 0007342 174.4851 185.6487 15.57776074222623", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 401650000, "transmitter_unconfirmed": false, "sat_id": "CQOD-6844-7035-7264-5887" }, { "id": 13490900, "start": "2026-02-28T22:43:47Z", "end": "2026-02-28T22:46:56Z", "ground_station": 4497, "transmitter": "YmWEAZbAFsY2NFBN9E6wC2", "norad_cat_id": 98414, "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": 224.0, "set_azimuth": 303.0, "max_altitude": 27.0, "transmitter_uuid": "YmWEAZbAFsY2NFBN9E6wC2", "transmitter_description": "UHF 9k6 Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401320000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-01-11T14:08:00.028069Z", "transmitter_status": "active", "tle0": "Hydra-2", "tle1": "1 98414U 26011.61429188 .00000000 00000-0 10027-2 0 9997", "tle2": "2 98414 97.4560 12.9912 0004309 139.7313 219.8438 15.16782699 16", "tle_source": "Satellite Team", "center_frequency": null, "observer": "va3hev", "observation_frequency": 401320000, "transmitter_unconfirmed": false, "sat_id": "YPOA-8680-4939-3977-9022" }, { "id": 13484488, "start": "2026-02-28T22:42:02Z", "end": "2026-02-28T22:55:14Z", "ground_station": 3024, "transmitter": "HevkueNGwgUcuMFdUNXpmW", "norad_cat_id": 66992, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Drachten S-band", "station_lat": 53.1094, "station_lng": 6.1076, "station_alt": 6, "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": 284.0, "set_azimuth": 58.0, "max_altitude": 38.0, "transmitter_uuid": "HevkueNGwgUcuMFdUNXpmW", "transmitter_description": "S-band telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 2277520000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2025-12-21T10:22:19.475047Z", "transmitter_status": "active", "tle0": "USA 570", "tle1": "1 66992U 25291A 26055.83125908 0.00000000 00000-0 00000-0 0 08", "tle2": "2 66992 63.4418 76.7717 0121899 181.5922 178.4078 13.40959012 02", "tle_source": "McCants", "center_frequency": null, "observer": "eelkevisser", "observation_frequency": 2277520000, "transmitter_unconfirmed": true, "sat_id": "DYDI-6582-6283-3387-4196" }, { "id": 13484989, "start": "2026-02-28T22:40:28Z", "end": "2026-02-28T22:44:52Z", "ground_station": 91, "transmitter": "GkFZpBqmjXhLQ8SUWXJCq3", "norad_cat_id": 60522, "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": 197.0, "set_azimuth": 325.0, "max_altitude": 44.0, "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 26058.95152534 .00006039 00000-0 26054-3 0 9998", "tle2": "2 60522 97.3914 138.8086 0006207 3.6623 356.4658 15.22886974 85269", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 401520000, "transmitter_unconfirmed": false, "sat_id": "XALK-4525-5943-5013-3699" }, { "id": 13488327, "start": "2026-02-28T22:39:31Z", "end": "2026-02-28T22:46:51Z", "ground_station": 3584, "transmitter": "GkFZpBqmjXhLQ8SUWXJCq3", "norad_cat_id": 60522, "payload": null, "waterfall": null, "demoddata": [], "station_name": "sat-rx", "station_lat": 51.904, "station_lng": -8.664, "station_alt": 101, "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": 346.0, "max_altitude": 85.0, "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 26058.95152534 .00006039 00000-0 26054-3 0 9998", "tle2": "2 60522 97.3914 138.8086 0006207 3.6623 356.4658 15.22886974 85269", "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": 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 26058.91562408 .00000840 00000-0 15724-3 0 9994", "tle2": "2 41783 97.8312 60.5982 0030678 204.3326 155.6432 14.67017099503490", "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": 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