SatNOGS Network Observation API view class

GET /api/observations/?cursor=cj0xJnA9MjAyNS0xMi0wMSsxNiUzQTA3JTNBNTMlMkIwMCUzQTAw&format=api
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Link: <https://network.satnogs.org/api/observations/?cursor=cD0yMDI1LTEyLTAxKzE2JTNBMTIlM0EyOSUyQjAwJTNBMDA%3D&format=api>; rel="next"
Vary: Accept

[
    {
        "id": 12835621,
        "start": "2025-12-01T16:54:54Z",
        "end": "2025-12-01T17:01:10Z",
        "ground_station": 91,
        "transmitter": "L5W4rbYy4ivMCeEBgBvkkJ",
        "norad_cat_id": 62083,
        "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": 16.0,
        "set_azimuth": 193.0,
        "max_altitude": 86.0,
        "transmitter_uuid": "L5W4rbYy4ivMCeEBgBvkkJ",
        "transmitter_description": "Mode U",
        "transmitter_type": "Transmitter",
        "transmitter_uplink_low": null,
        "transmitter_uplink_high": null,
        "transmitter_uplink_drift": null,
        "transmitter_downlink_low": 400639000,
        "transmitter_downlink_high": null,
        "transmitter_downlink_drift": null,
        "transmitter_mode": "BPSK PMT-A3",
        "transmitter_invert": false,
        "transmitter_baud": 800.0,
        "transmitter_updated": "2025-04-09T14:17:45.542038Z",
        "transmitter_status": "active",
        "tle0": "0 KINEIS-5E",
        "tle1": "1 62083U 24219C   25333.16817088  .00000948  00000-0  15766-3 0  9991",
        "tle2": "2 62083  97.9853 131.5690 0000712  95.9586 264.1703 14.72331053 54336",
        "tle_source": "Space-Track.org",
        "center_frequency": null,
        "observer": "uhf-satcom",
        "observation_frequency": 400639000,
        "transmitter_unconfirmed": false,
        "sat_id": "DJTQ-0143-2398-3239-9294"
    },
    {
        "id": 12835620,
        "start": "2025-12-01T16:51:22Z",
        "end": "2025-12-01T16:54:43Z",
        "ground_station": 91,
        "transmitter": "M4vXQyT9xmteCkG7xzVbiD",
        "norad_cat_id": 98534,
        "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": 263.0,
        "set_azimuth": 156.0,
        "max_altitude": 35.0,
        "transmitter_uuid": "M4vXQyT9xmteCkG7xzVbiD",
        "transmitter_description": "Mode V - GMSK 9k6 - TLM",
        "transmitter_type": "Transmitter",
        "transmitter_uplink_low": null,
        "transmitter_uplink_high": null,
        "transmitter_uplink_drift": null,
        "transmitter_downlink_low": 145840000,
        "transmitter_downlink_high": null,
        "transmitter_downlink_drift": null,
        "transmitter_mode": "GMSK",
        "transmitter_invert": false,
        "transmitter_baud": 9600.0,
        "transmitter_updated": "2025-10-08T13:12:03.966245Z",
        "transmitter_status": "active",
        "tle0": "0 BOTAN",
        "tle1": "1 65943U 98067XQ  25331.96158062  .00062641  00000-0  84931-3 0  9995",
        "tle2": "2 65943  51.6304 214.1133 0003875 126.2761 233.8589 15.57053935  7559",
        "tle_source": "Space-Track.org",
        "center_frequency": null,
        "observer": "uhf-satcom",
        "observation_frequency": 145840000,
        "transmitter_unconfirmed": false,
        "sat_id": "NKES-5884-4663-7598-3201"
    },
    {
        "id": 12835574,
        "start": "2025-12-01T16:46:32Z",
        "end": "2025-12-01T16:50:38Z",
        "ground_station": 91,
        "transmitter": "32PEtq4PvydqcNv8xrmnZZ",
        "norad_cat_id": 46504,
        "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": 196.0,
        "set_azimuth": 324.0,
        "max_altitude": 43.0,
        "transmitter_uuid": "32PEtq4PvydqcNv8xrmnZZ",
        "transmitter_description": "Telemetry",
        "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": null,
        "transmitter_mode": "FSK AX.25 G3RUH",
        "transmitter_invert": false,
        "transmitter_baud": 9600.0,
        "transmitter_updated": "2020-09-27T19:58:23.633004Z",
        "transmitter_status": "active",
        "tle0": "0 NETSAT-4",
        "tle1": "1 46504U 20068U   25332.89033397  .00018297  00000-0  52165-3 0  9991",
        "tle2": "2 46504  97.8601 321.2459 0005486 334.5447  25.5524 15.36118146284947",
        "tle_source": "Space-Track.org",
        "center_frequency": null,
        "observer": "uhf-satcom",
        "observation_frequency": 435600000,
        "transmitter_unconfirmed": false,
        "sat_id": "KPFF-6607-7806-3530-0376"
    },
    {
        "id": 12835567,
        "start": "2025-12-01T16:34:44Z",
        "end": "2025-12-01T16:40:57Z",
        "ground_station": 91,
        "transmitter": "xuaBFNz9x9K4aEe7sg5hoG",
        "norad_cat_id": 44530,
        "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": 7.0,
        "set_azimuth": 210.0,
        "max_altitude": 68.0,
        "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   25333.21636346  .00008421  00000-0  14500-2 0  9994",
        "tle2": "2 44530  98.6223 121.3280 0009128 215.5465 144.5131 14.68797360329254",
        "tle_source": "Space-Track.org",
        "center_frequency": null,
        "observer": "uhf-satcom",
        "observation_frequency": 435840000,
        "transmitter_unconfirmed": false,
        "sat_id": "EJQU-9911-5613-4301-2109"
    },
    {
        "id": 12835508,
        "start": "2025-12-01T16:30:25Z",
        "end": "2025-12-01T16:34:40Z",
        "ground_station": 91,
        "transmitter": "LFNULey4CySwYsvCQrmusT",
        "norad_cat_id": 54685,
        "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": 35.0,
        "set_azimuth": 164.0,
        "max_altitude": 44.0,
        "transmitter_uuid": "LFNULey4CySwYsvCQrmusT",
        "transmitter_description": "Jillin Mysterious Pip",
        "transmitter_type": "Transmitter",
        "transmitter_uplink_low": null,
        "transmitter_uplink_high": null,
        "transmitter_uplink_drift": null,
        "transmitter_downlink_low": 1615699000,
        "transmitter_downlink_high": null,
        "transmitter_downlink_drift": null,
        "transmitter_mode": "FM",
        "transmitter_invert": false,
        "transmitter_baud": null,
        "transmitter_updated": "2023-02-18T13:15:44.805125Z",
        "transmitter_status": "active",
        "tle0": "0 OBJECT D",
        "tle1": "1 54685U 22167D   25333.18154131  .00014446  00000-0  49077-3 0  9995",
        "tle2": "2 54685  97.6727 131.2931 0004023 108.1936 251.9742 15.30585087164794",
        "tle_source": "Space-Track.org",
        "center_frequency": null,
        "observer": "uhf-satcom",
        "observation_frequency": 1615699000,
        "transmitter_unconfirmed": false,
        "sat_id": "OCHQ-7630-9294-3300-6371"
    },
    {
        "id": 12835468,
        "start": "2025-12-01T16:22:50Z",
        "end": "2025-12-01T16:27:48Z",
        "ground_station": 91,
        "transmitter": "fTp2tUDzeGEBW92867CdZD",
        "norad_cat_id": 60238,
        "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": 325.0,
        "set_azimuth": 111.0,
        "max_altitude": 55.0,
        "transmitter_uuid": "fTp2tUDzeGEBW92867CdZD",
        "transmitter_description": "CW Beacon",
        "transmitter_type": "Transmitter",
        "transmitter_uplink_low": null,
        "transmitter_uplink_high": null,
        "transmitter_uplink_drift": null,
        "transmitter_downlink_low": 145895000,
        "transmitter_downlink_high": null,
        "transmitter_downlink_drift": null,
        "transmitter_mode": "CW",
        "transmitter_invert": false,
        "transmitter_baud": null,
        "transmitter_updated": "2024-07-10T08:32:38.081012Z",
        "transmitter_status": "active",
        "tle0": "0 ISTSAT-1",
        "tle1": "1 60238U 24128D   25333.21018346  .00008135  00000-0  51860-3 0  9997",
        "tle2": "2 60238  61.9883 191.5494 0054593  93.0201 267.7141 15.08229812 76267",
        "tle_source": "Space-Track.org",
        "center_frequency": null,
        "observer": "uhf-satcom",
        "observation_frequency": 145895000,
        "transmitter_unconfirmed": false,
        "sat_id": "VFKG-4740-7583-8424-4286"
    },
    {
        "id": 12833223,
        "start": "2025-12-01T16:17:48Z",
        "end": "2025-12-01T16:22:32Z",
        "ground_station": 91,
        "transmitter": "cDtEvt9z4hhtxj8QiPTtkw",
        "norad_cat_id": 60243,
        "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": 330.0,
        "set_azimuth": 100.0,
        "max_altitude": 45.0,
        "transmitter_uuid": "cDtEvt9z4hhtxj8QiPTtkw",
        "transmitter_description": "Mode U - GMSK9k6 - AX.25",
        "transmitter_type": "Transmitter",
        "transmitter_uplink_low": null,
        "transmitter_uplink_high": null,
        "transmitter_uplink_drift": null,
        "transmitter_downlink_low": 436750000,
        "transmitter_downlink_high": null,
        "transmitter_downlink_drift": null,
        "transmitter_mode": "GMSK",
        "transmitter_invert": false,
        "transmitter_baud": 9600.0,
        "transmitter_updated": "2024-07-09T09:10:12.841643Z",
        "transmitter_status": "active",
        "tle0": "0 ROBUSTA-3A",
        "tle1": "1 60243U 24128J   25333.20642266  .00008265  00000-0  52984-3 0  9998",
        "tle2": "2 60243  61.9863 193.5584 0056511  88.3723 272.3842 15.07919879 76225",
        "tle_source": "Space-Track.org",
        "center_frequency": null,
        "observer": "uhf-satcom",
        "observation_frequency": 436750000,
        "transmitter_unconfirmed": false,
        "sat_id": "AEYC-6866-6455-5236-7157"
    },
    {
        "id": 12833214,
        "start": "2025-12-01T16:12:29Z",
        "end": "2025-12-01T16:16:02Z",
        "ground_station": 91,
        "transmitter": "2G3iftfqN6K4L3XKYBmLGX",
        "norad_cat_id": 56962,
        "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": 350.0,
        "set_azimuth": 228.0,
        "max_altitude": 41.0,
        "transmitter_uuid": "2G3iftfqN6K4L3XKYBmLGX",
        "transmitter_description": "Telemetry",
        "transmitter_type": "Transmitter",
        "transmitter_uplink_low": null,
        "transmitter_uplink_high": null,
        "transmitter_uplink_drift": null,
        "transmitter_downlink_low": 400500000,
        "transmitter_downlink_high": null,
        "transmitter_downlink_drift": null,
        "transmitter_mode": "FSK",
        "transmitter_invert": false,
        "transmitter_baud": 38400.0,
        "transmitter_updated": "2023-06-24T07:21:57.872402Z",
        "transmitter_status": "active",
        "tle0": "0 TOMORROW-R2",
        "tle1": "1 56962U 23084AG  25333.14677867  .00050107  00000-0  70436-3 0  9993",
        "tle2": "2 56962  97.5863 113.9828 0005634 266.4841  93.5768 15.56527263137583",
        "tle_source": "Space-Track.org",
        "center_frequency": null,
        "observer": "uhf-satcom",
        "observation_frequency": 400500000,
        "transmitter_unconfirmed": true,
        "sat_id": "TYHN-1504-1942-6350-8970"
    }
]