Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cD0yMDI2LTAzLTAxKzAwJTNBMDUlM0EwNyUyQjAwJTNBMDA%3D&format=api
[ { "id": 13485002, "start": "2026-03-01T00:03:46Z", "end": "2026-03-01T00:10:16Z", "ground_station": 91, "transmitter": "dJh7FWnBCfAg4ny2qqxabN", "norad_cat_id": 35935, "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": 9.0, "set_azimuth": 207.0, "max_altitude": 72.0, "transmitter_uuid": "dJh7FWnBCfAg4ny2qqxabN", "transmitter_description": "GMSK Telemetry Drifted", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437322500, "transmitter_downlink_high": null, "transmitter_downlink_drift": -5717, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 19200.0, "transmitter_updated": "2021-12-10T10:10:01.409790Z", "transmitter_status": "active", "tle0": "ITUPSAT-1", "tle1": "1 35935U 09051E 26058.26746355 .00000994 00000-0 21623-3 0 9998", "tle2": "2 35935 98.4127 323.3912 0006578 212.6361 147.4433 14.60241468872692", "tle_source": "CalPoly", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 437320000, "transmitter_unconfirmed": false, "sat_id": "FMZT-1887-7286-8009-2095" }, { "id": 13487263, "start": "2026-03-01T00:03:15Z", "end": "2026-03-01T00:13:19Z", "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": 212.0, "set_azimuth": 77.0, "max_altitude": 21.0, "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": 13486376, "start": "2026-03-01T00:02:29Z", "end": "2026-03-01T00:09:10Z", "ground_station": 3440, "transmitter": "eozSf5mKyzNxoascs8V4bV", "norad_cat_id": 25544, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EA1DIW-1_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": 223.0, "set_azimuth": 59.0, "max_altitude": 64.0, "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": "0 ISS (ZARYA)", "tle1": "1 25544U 98067A 26058.50986825 .00012441 00000-0 23882-3 0 9992", "tle2": "2 25544 51.6324 122.6808 0008329 139.0697 221.0918 15.48339371554750", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ea1diw", "observation_frequency": 437800000, "transmitter_unconfirmed": false, "sat_id": "XSKZ-5603-1870-9019-3066" }, { "id": 13489924, "start": "2026-03-01T00:02:05Z", "end": "2026-03-01T00:09:48Z", "ground_station": 4222, "transmitter": "LymD8AGW7FFTxdx32xiX3T", "norad_cat_id": 98538, "payload": null, "waterfall": null, "demoddata": [], "station_name": "DH1OK-UHF-SatRX", "station_lat": 48.191, "station_lng": 9.438, "station_alt": 291, "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": 244.0, "set_azimuth": 68.0, "max_altitude": 84.0, "transmitter_uuid": "LymD8AGW7FFTxdx32xiX3T", "transmitter_description": "Mode U - SSDV", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437175000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "SSDV", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-01-15T11:56:09.221708Z", "transmitter_status": "active", "tle0": "0 SILVERSAT", "tle1": "1 66909U 98067XV 26058.39881014 .00152013 00000-0 13108-2 0 9992", "tle2": "2 66909 51.6259 117.4322 0005066 19.3067 340.8120 15.68246517 13572", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "dh1ok", "observation_frequency": 437175000, "transmitter_unconfirmed": false, "sat_id": "JMIF-0517-5295-9753-0215" }, { "id": 13489905, "start": "2026-03-01T00:01:36Z", "end": "2026-03-01T00:11:35Z", "ground_station": 804, "transmitter": "LymD8AGW7FFTxdx32xiX3T", "norad_cat_id": 98538, "payload": null, "waterfall": null, "demoddata": [], "station_name": "S59MZ-UHF", "station_lat": 46.258282, "station_lng": 14.386951, "station_alt": 460, "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": 257.0, "set_azimuth": 63.0, "max_altitude": 48.0, "transmitter_uuid": "LymD8AGW7FFTxdx32xiX3T", "transmitter_description": "Mode U - SSDV", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437175000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "SSDV", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-01-15T11:56:09.221708Z", "transmitter_status": "active", "tle0": "0 SILVERSAT", "tle1": "1 66909U 98067XV 26058.39881014 .00152013 00000-0 13108-2 0 9992", "tle2": "2 66909 51.6259 117.4322 0005066 19.3067 340.8120 15.68246517 13572", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "dh1ok", "observation_frequency": 437175000, "transmitter_unconfirmed": false, "sat_id": "JMIF-0517-5295-9753-0215" }, { "id": 13486371, "start": "2026-03-01T00:01:34Z", "end": "2026-03-01T00:10:04Z", "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": 224.0, "set_azimuth": 58.0, "max_altitude": 64.0, "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": "0 ISS (ZARYA)", "tle1": "1 25544U 98067A 26058.50986825 .00012441 00000-0 23882-3 0 9992", "tle2": "2 25544 51.6324 122.6808 0008329 139.0697 221.0918 15.48339371554750", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ea1diw", "observation_frequency": 437800000, "transmitter_unconfirmed": false, "sat_id": "XSKZ-5603-1870-9019-3066" }, { "id": 13489915, "start": "2026-03-01T00:01:03Z", "end": "2026-03-01T00:11:04Z", "ground_station": 1698, "transmitter": "LymD8AGW7FFTxdx32xiX3T", "norad_cat_id": 98538, "payload": null, "waterfall": null, "demoddata": [], "station_name": "DD1US/2 VHF/UHF/L-Omni", "station_lat": 49.2233, "station_lng": 9.3814, "station_alt": 200, "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": 242.0, "set_azimuth": 71.0, "max_altitude": 68.0, "transmitter_uuid": "LymD8AGW7FFTxdx32xiX3T", "transmitter_description": "Mode U - SSDV", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437175000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "SSDV", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-01-15T11:56:09.221708Z", "transmitter_status": "active", "tle0": "0 SILVERSAT", "tle1": "1 66909U 98067XV 26058.39881014 .00152013 00000-0 13108-2 0 9992", "tle2": "2 66909 51.6259 117.4322 0005066 19.3067 340.8120 15.68246517 13572", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "dh1ok", "observation_frequency": 437175000, "transmitter_unconfirmed": false, "sat_id": "JMIF-0517-5295-9753-0215" }, { "id": 13488578, "start": "2026-02-28T23:58:50Z", "end": "2026-03-01T00:07:19Z", "ground_station": 2051, "transmitter": "PpsPsFfXikdZ9yZieMEAG3", "norad_cat_id": 64553, "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": 18.0, "set_azimuth": 199.0, "max_altitude": 87.0, "transmitter_uuid": "PpsPsFfXikdZ9yZieMEAG3", "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": "2025-06-20T14:18:03.659618Z", "transmitter_status": "active", "tle0": "0 CONNECTA IOT-12", "tle1": "1 64553U 25135AB 26058.27088788 .00005482 00000-0 24985-3 0 9998", "tle2": "2 64553 97.4607 174.7390 0002391 85.4820 274.6689 15.21068455 38168", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401540000, "transmitter_unconfirmed": false, "sat_id": "XXEA-0494-6151-7239-4386" }, { "id": 13485001, "start": "2026-02-28T23:57:38Z", "end": "2026-03-01T00:02:37Z", "ground_station": 91, "transmitter": "8hYsd2biF7ojBAHaVvtHY4", "norad_cat_id": 64559, "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": 129.0, "set_azimuth": 8.0, "max_altitude": 41.0, "transmitter_uuid": "8hYsd2biF7ojBAHaVvtHY4", "transmitter_description": "Mode U - GMSK4k8", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401360000, "transmitter_downlink_high": null, "transmitter_downlink_drift": -9966, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2025-07-21T15:37:17.029502Z", "transmitter_status": "active", "tle0": "0 PADRE", "tle1": "1 64559U 25135AH 26058.58189663 .00002435 00000-0 24540-3 0 9994", "tle2": "2 64559 97.7586 173.7898 0000693 235.3317 124.7836 14.92051265 37509", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 401356000, "transmitter_unconfirmed": false, "sat_id": "VNWS-4720-9290-9692-1890" }, { "id": 13488569, "start": "2026-02-28T23:57:35Z", "end": "2026-03-01T00:02:32Z", "ground_station": 4545, "transmitter": "NJPNeZFDdFG5cVNYamLs9J", "norad_cat_id": 64557, "payload": null, "waterfall": null, "demoddata": [], "station_name": "OE9BKJ", "station_lat": 47.4675556, "station_lng": 9.6692303, "station_alt": 412, "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": 168.0, "set_azimuth": 346.0, "max_altitude": 87.0, "transmitter_uuid": "NJPNeZFDdFG5cVNYamLs9J", "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": "2025-06-20T14:17:21.126517Z", "transmitter_status": "active", "tle0": "0 CONNECTA IOT-11", "tle1": "1 64557U 25135AF 26058.28064740 .00005176 00000-0 23768-3 0 9993", "tle2": "2 64557 97.4580 174.6331 0002250 63.9642 296.1825 15.20832671 38162", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401530000, "transmitter_unconfirmed": false, "sat_id": "QPJF-4748-4397-6565-6149" }, { "id": 13488555, "start": "2026-02-28T23:57:07Z", "end": "2026-03-01T00:04:13Z", "ground_station": 1282, "transmitter": "NJPNeZFDdFG5cVNYamLs9J", "norad_cat_id": 64557, "payload": null, "waterfall": null, "demoddata": [], "station_name": "DJ0MDO", "station_lat": 49.753, "station_lng": 8.942, "station_alt": 270, "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": 86.0, "transmitter_uuid": "NJPNeZFDdFG5cVNYamLs9J", "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": "2025-06-20T14:17:21.126517Z", "transmitter_status": "active", "tle0": "0 CONNECTA IOT-11", "tle1": "1 64557U 25135AF 26058.28064740 .00005176 00000-0 23768-3 0 9993", "tle2": "2 64557 97.4580 174.6330 0002250 63.9642 296.1825 15.20832671 38161", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401530000, "transmitter_unconfirmed": false, "sat_id": "QPJF-4748-4397-6565-6149" }, { "id": 13491217, "start": "2026-02-28T23:55:43Z", "end": "2026-02-28T23:59:50Z", "ground_station": 4497, "transmitter": "YqnxHMHkzVXMy6bG4HiF5R", "norad_cat_id": 61739, "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": 48.0, "set_azimuth": 143.0, "max_altitude": 31.0, "transmitter_uuid": "YqnxHMHkzVXMy6bG4HiF5R", "transmitter_description": "Mode U - GMSK2k4 - USP", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401175000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK USP", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2024-11-12T23:53:19.425532Z", "transmitter_status": "active", "tle0": "0 OBJECT E", "tle1": "1 61739U 24199E 26058.70119485 .00002091 00000-0 19725-3 0 9996", "tle2": "2 61739 97.3334 263.6586 0014183 74.2555 286.0230 14.94693905115398", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 401175000, "transmitter_unconfirmed": false, "sat_id": "UCFL-1421-7367-6173-4013" }, { "id": 13491218, "start": "2026-02-28T23:53:29Z", "end": "2026-02-28T23:57:12Z", "ground_station": 4663, "transmitter": "HYS9gMdmAfCbSGoqtusTtG", "norad_cat_id": 99914, "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": 92.0, "set_azimuth": 34.0, "max_altitude": 13.0, "transmitter_uuid": "HYS9gMdmAfCbSGoqtusTtG", "transmitter_description": "U/V FM CTCSS 67.0Hz", "transmitter_type": "Transceiver", "transmitter_uplink_low": 435340000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 145900000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2019-04-18T05:39:53.343316Z", "transmitter_status": "active", "tle0": "0 OBJECT T", "tle1": "1 43775U 18099T 26058.59549174 .00004055 00000-0 25792-3 0 9990", "tle2": "2 43775 97.4375 106.2246 0005352 1.4067 358.7176 15.09337236395785", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 145900000, "transmitter_unconfirmed": false, "sat_id": "FNPJ-5961-0820-4470-5491" }, { "id": 13491216, "start": "2026-02-28T23:52:31Z", "end": "2026-02-28T23:55:31Z", "ground_station": 4497, "transmitter": "xAU7UCMqYdVNPDtbej2aeJ", "norad_cat_id": 39430, "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": 65.0, "set_azimuth": 125.0, "max_altitude": 24.0, "transmitter_uuid": "xAU7UCMqYdVNPDtbej2aeJ", "transmitter_description": "4k8 GMSK", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437250000, "transmitter_downlink_high": null, "transmitter_downlink_drift": 5718, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2025-08-20T08:44:06.505140Z", "transmitter_status": "active", "tle0": "0 GOMX 1", "tle1": "1 39430U 13066Q 26058.81255747 .00002453 00000-0 37417-3 0 9994", "tle2": "2 39430 97.6582 266.1331 0130778 68.9378 292.5756 14.69053583653854", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 437252500, "transmitter_unconfirmed": false, "sat_id": "ZFJP-4482-3637-6524-3782" }, { "id": 13489867, "start": "2026-02-28T23:51:18Z", "end": "2026-02-28T23:56:31Z", "ground_station": 1710, "transmitter": "xuaBFNz9x9K4aEe7sg5hoG", "norad_cat_id": 44530, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EU1AEM", "station_lat": 53.907, "station_lng": 27.17, "station_alt": 281, "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": 112.0, "set_azimuth": 45.0, "max_altitude": 21.0, "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": "eu_vitaly", "observation_frequency": 435840000, "transmitter_unconfirmed": false, "sat_id": "EJQU-9911-5613-4301-2109" }, { "id": 13484999, "start": "2026-02-28T23:51:00Z", "end": "2026-02-28T23:56:09Z", "ground_station": 91, "transmitter": "JzaoM9sEECPEUNSEw59ZDm", "norad_cat_id": 43189, "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": 13.0, "set_azimuth": 195.0, "max_altitude": 89.0, "transmitter_uuid": "JzaoM9sEECPEUNSEw59ZDm", "transmitter_description": "AFSK 1k2 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435950000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "AFSK TUBiX10", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2020-02-04T21:18:12.123067Z", "transmitter_status": "active", "tle0": "0 S-NET C", "tle1": "1 43189U 18014K 26058.45332928 .00006396 00000-0 34137-3 0 9991", "tle2": "2 43189 97.5480 324.2012 0011556 35.6756 324.5246 15.15432780440688", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 435950000, "transmitter_unconfirmed": false, "sat_id": "GRBF-7624-2517-1207-4873" }, { "id": 13491203, "start": "2026-02-28T23:45:43Z", "end": "2026-02-28T23:51:34Z", "ground_station": 4497, "transmitter": "kZmQYaB26mKUcNVcEmYSPE", "norad_cat_id": 60079, "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": 177.0, "set_azimuth": 338.0, "max_altitude": 69.0, "transmitter_uuid": "kZmQYaB26mKUcNVcEmYSPE", "transmitter_description": "Mode U - Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400657000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2024-10-28T19:33:08.127238Z", "transmitter_status": "active", "tle0": "0 KINEIS-1B", "tle1": "1 60079U 24114A 26058.76720860 .00001199 00000-0 16395-3 0 9998", "tle2": "2 60079 97.9935 83.4411 0003888 93.3223 266.8434 14.80384828 91218", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 400657000, "transmitter_unconfirmed": false, "sat_id": "FGNF-7996-2438-8741-1021" }, { "id": 13484998, "start": "2026-02-28T23:43:47Z", "end": "2026-02-28T23:50:27Z", "ground_station": 91, "transmitter": "VbvoBM5nQKeiFmkUqStUDh", "norad_cat_id": 41185, "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": 253.0, "set_azimuth": 109.0, "max_altitude": 57.0, "transmitter_uuid": "VbvoBM5nQKeiFmkUqStUDh", "transmitter_description": "Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 137663000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2023-03-09T08:08:53.634363Z", "transmitter_status": "active", "tle0": "0 ORBCOMM FM 113", "tle1": "1 41185U 15081G 26058.39842212 .00000655 00000-0 17533-3 0 9994", "tle2": "2 41185 47.0003 69.6764 0000717 26.9602 333.1321 14.58709802542903", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 137663000, "transmitter_unconfirmed": false, "sat_id": "ZIYA-4922-3299-6184-7938" }, { "id": 13488582, "start": "2026-02-28T23:43:00Z", "end": "2026-02-28T23:50:25Z", "ground_station": 3315, "transmitter": "PpsPsFfXikdZ9yZieMEAG3", "norad_cat_id": 64553, "payload": null, "waterfall": null, "demoddata": [], "station_name": "PARSEC 2", "station_lat": 51.4962, "station_lng": 11.9706, "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": 166.0, "set_azimuth": 346.0, "max_altitude": 86.0, "transmitter_uuid": "PpsPsFfXikdZ9yZieMEAG3", "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": "2025-06-20T14:18:03.659618Z", "transmitter_status": "active", "tle0": "0 CONNECTA IOT-12", "tle1": "1 64553U 25135AB 26058.27088788 .00005482 00000-0 24985-3 0 9998", "tle2": "2 64553 97.4607 174.7390 0002391 85.4820 274.6689 15.21068455 38168", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401540000, "transmitter_unconfirmed": false, "sat_id": "XXEA-0494-6151-7239-4386" }, { "id": 13489950, "start": "2026-02-28T23:42:45Z", "end": "2026-02-28T23:47:32Z", "ground_station": 2029, "transmitter": "84i7RcGzy3QTCzM9GaRYmP", "norad_cat_id": 43880, "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": 216.0, "max_altitude": 42.0, "transmitter_uuid": "84i7RcGzy3QTCzM9GaRYmP", "transmitter_description": "Mode U - FSK 9600 AX.25", "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": -2296, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2021-06-21T09:00:37.467599Z", "transmitter_status": "active", "tle0": "0 UWE-4", "tle1": "1 43880U 18111E 26058.34083062 .00033557 00000-0 86242-3 0 9990", "tle2": "2 43880 97.5852 342.2596 0009618 16.8007 343.3555 15.39170696393840", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 435599000, "transmitter_unconfirmed": false, "sat_id": "WDIT-2736-3800-1720-7555" }, { "id": 13491202, "start": "2026-02-28T23:42:17Z", "end": "2026-02-28T23:45:17Z", "ground_station": 4497, "transmitter": "XuJ5CBZdv2qnQa3EeFXD5c", "norad_cat_id": 29522, "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": 245.0, "set_azimuth": 291.0, "max_altitude": 22.0, "transmitter_uuid": "XuJ5CBZdv2qnQa3EeFXD5c", "transmitter_description": "Mode U - RTD2", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400822000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2023-10-16T04:19:12.247569Z", "transmitter_status": "active", "tle0": "0 DMSP 5D-3 F17 (USA 191)", "tle1": "1 29522U 06050A 26058.63678457 .00000177 00000-0 11392-3 0 9992", "tle2": "2 29522 98.7411 67.4365 0010336 15.4597 344.6891 14.14958430996926", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 400822000, "transmitter_unconfirmed": false, "sat_id": "EFLV-7448-6657-2465-6390" }, { "id": 13491197, "start": "2026-02-28T23:41:50Z", "end": "2026-02-28T23:47:50Z", "ground_station": 4663, "transmitter": "xHDr7c3A7TuTPFcVvHKQuN", "norad_cat_id": 40908, "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": 139.0, "set_azimuth": 5.0, "max_altitude": 35.0, "transmitter_uuid": "xHDr7c3A7TuTPFcVvHKQuN", "transmitter_description": "APRS Digipeater", "transmitter_type": "Transceiver", "transmitter_uplink_low": 144390000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 144390000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "AFSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2019-04-18T05:39:53.343316Z", "transmitter_status": "active", "tle0": "0 LILACSAT 2", "tle1": "1 40908U 15049K 26058.75271992 .00018221 00000-0 35484-3 0 9994", "tle2": "2 40908 97.4829 91.6349 0005656 295.1619 64.9044 15.47598985578805", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 144390000, "transmitter_unconfirmed": false, "sat_id": "AHVS-7983-8710-8819-8034" }, { "id": 13488633, "start": "2026-02-28T23:39:46Z", "end": "2026-02-28T23:50:47Z", "ground_station": 2416, "transmitter": "TRxm55rWPV7koTmQArADXb", "norad_cat_id": 98458, "payload": null, "waterfall": null, "demoddata": [], "station_name": "N5ZKK-UHF-HELICAL", "station_lat": 30.05973, "station_lng": -99.15139, "station_alt": 500, "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": 350.0, "max_altitude": 86.0, "transmitter_uuid": "TRxm55rWPV7koTmQArADXb", "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": "2025-12-17T10:17:15.529039Z", "transmitter_status": "active", "tle0": "0 CONNECTA IOT-14", "tle1": "1 67401U 26004AQ 26058.73225455 .00004138 00000-0 20337-3 0 9998", "tle2": "2 67401 97.4502 59.3959 0009956 13.0461 347.1029 15.18551549 7154", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401520000, "transmitter_unconfirmed": false, "sat_id": "PMIG-0045-7037-4888-4255" }, { "id": 13484997, "start": "2026-02-28T23:37:26Z", "end": "2026-02-28T23:42:13Z", "ground_station": 91, "transmitter": "F6MVouYt2nTcg3muuSYPJf", "norad_cat_id": 44882, "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": 198.0, "set_azimuth": 325.0, "max_altitude": 43.0, "transmitter_uuid": "F6MVouYt2nTcg3muuSYPJf", "transmitter_description": "UHF Unknown", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401550000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2023-01-31T17:16:43.387672Z", "transmitter_status": "active", "tle0": "0 OBJECT D", "tle1": "1 44882U 19093D 26058.71236874 .00007547 00000-0 55426-3 0 9995", "tle2": "2 44882 97.7930 152.6040 0014859 40.3944 319.8382 15.03660105336151", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 401550000, "transmitter_unconfirmed": false, "sat_id": "RBJX-0887-6763-7405-8492" }, { "id": 13491201, "start": "2026-02-28T23:35:17Z", "end": "2026-02-28T23:39:02Z", "ground_station": 4497, "transmitter": "YHVFKvLdZaAbXSX3Xyo8u5", "norad_cat_id": 99672, "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": 191.0, "max_altitude": 85.0, "transmitter_uuid": "YHVFKvLdZaAbXSX3Xyo8u5", "transmitter_description": "Mode U - FSK9k6", "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": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2023-04-17T06:54:25.185024Z", "transmitter_status": "active", "tle0": "0 SPARTAN", "tle1": "1 48964U 21059CP 26058.49018317 .00051930 00000-0 51489-3 0 9990", "tle2": "2 48964 97.6853 247.9160 0002132 356.1238 4.0004 15.65655861260695", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 400360000, "transmitter_unconfirmed": false, "sat_id": "MKNI-6101-8432-8296-1436" } ]