Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cj0xJnA9MjAyNi0wMi0yOCsyMSUzQTI3JTNBNDElMkIwMCUzQTAw&format=api
[ { "id": 13488311, "start": "2026-02-28T21:37:20Z", "end": "2026-02-28T21:47:51Z", "ground_station": 1441, "transmitter": "oWjwrgFpgPBbiB7SJSSVix", "norad_cat_id": 60472, "payload": null, "waterfall": null, "demoddata": [], "station_name": "PE2BZ-403", "station_lat": 52.0, "station_lng": 4.2, "station_alt": 13, "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": 347.0, "max_altitude": 90.0, "transmitter_uuid": "oWjwrgFpgPBbiB7SJSSVix", "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": 401510000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2024-08-10T23:38:41.813599Z", "transmitter_status": "active", "tle0": "0 CONNECTA IOT-1", "tle1": "1 60472U 24149E 26059.17218181 .00005268 00000-0 22839-3 0 9998", "tle2": "2 60472 97.3844 137.3369 0000797 352.7849 7.3376 15.22793599 85202", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401510000, "transmitter_unconfirmed": false, "sat_id": "DHAI-1690-5774-0137-6112" }, { "id": 13495376, "start": "2026-02-28T21:36:50Z", "end": "2026-02-28T21:45:12Z", "ground_station": 793, "transmitter": "HuBvmTihdiAHcyeGkCjE8d", "norad_cat_id": 57166, "payload": null, "waterfall": null, "demoddata": [], "station_name": "F6KRK RX WX", "station_lat": 48.778, "station_lng": 2.022, "station_alt": 166, "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": 216.0, "set_azimuth": 320.0, "max_altitude": 23.0, "transmitter_uuid": "HuBvmTihdiAHcyeGkCjE8d", "transmitter_description": "LRPT S-E RHCP D 72 kbps", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 137900000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "LRPT", "transmitter_invert": false, "transmitter_baud": 72000.0, "transmitter_updated": "2023-07-07T13:14:17.688237Z", "transmitter_status": "active", "tle0": "0 METEOR M2-3", "tle1": "1 57166U 23091A 26059.26185905 .00000000 00000-0 18899-4 0 9997", "tle2": "2 57166 98.6236 116.3993 0004960 120.7024 239.4644 14.24036458139011", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "f6krk", "observation_frequency": 137900000, "transmitter_unconfirmed": false, "sat_id": "TLCE-8079-2988-7210-7028" }, { "id": 13491812, "start": "2026-02-28T21:36:30Z", "end": "2026-02-28T21:44:01Z", "ground_station": 3513, "transmitter": "Qc2PqaS7n9WYtne3U9EmKJ", "norad_cat_id": 57166, "payload": null, "waterfall": null, "demoddata": [], "station_name": "F1VDE - HF-VHF-UHF", "station_lat": 46.206616, "station_lng": 4.344038, "station_alt": 438, "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": 315.0, "max_altitude": 19.0, "transmitter_uuid": "Qc2PqaS7n9WYtne3U9EmKJ", "transmitter_description": "LRPT IQ recording usage", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 137900000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 40000.0, "transmitter_updated": "2023-07-16T14:09:23.392321Z", "transmitter_status": "active", "tle0": "0 METEOR M2-3", "tle1": "1 57166U 23091A 26059.54291019 .00000012 00000-0 23960-4 0 9990", "tle2": "2 57166 98.6235 116.6751 0004968 120.0306 240.1367 14.24036521139055", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "f1vde", "observation_frequency": 137900000, "transmitter_unconfirmed": false, "sat_id": "TLCE-8079-2988-7210-7028" }, { "id": 13496408, "start": "2026-02-28T21:36:16Z", "end": "2026-02-28T21:43:27Z", "ground_station": 2173, "transmitter": "7pFtLcWxboQo7HYhaPz3iS", "norad_cat_id": 63214, "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": 37.0, "set_azimuth": 145.0, "max_altitude": 16.0, "transmitter_uuid": "7pFtLcWxboQo7HYhaPz3iS", "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": "2025-03-31T13:27:02.022079Z", "transmitter_status": "active", "tle0": "0 OBJECT E", "tle1": "1 63214U 25052E 26059.16001626 .00020290 00000-0 69284-3 0 9999", "tle2": "2 63214 97.4041 315.5890 0004278 112.9206 247.2487 15.30335887 53416", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "PE0SAT", "observation_frequency": 436400000, "transmitter_unconfirmed": false, "sat_id": "VYVA-6255-9438-9598-3516" }, { "id": 13496397, "start": "2026-02-28T21:36:16Z", "end": "2026-02-28T21:43:27Z", "ground_station": 431, "transmitter": "7pFtLcWxboQo7HYhaPz3iS", "norad_cat_id": 63214, "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": 37.0, "set_azimuth": 145.0, "max_altitude": 16.0, "transmitter_uuid": "7pFtLcWxboQo7HYhaPz3iS", "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": "2025-03-31T13:27:02.022079Z", "transmitter_status": "active", "tle0": "0 OBJECT E", "tle1": "1 63214U 25052E 26059.16001626 .00020290 00000-0 69284-3 0 9999", "tle2": "2 63214 97.4041 315.5890 0004278 112.9206 247.2487 15.30335887 53416", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "PE0SAT", "observation_frequency": 436400000, "transmitter_unconfirmed": false, "sat_id": "VYVA-6255-9438-9598-3516" }, { "id": 13496489, "start": "2026-02-28T21:36:12Z", "end": "2026-02-28T21:46:11Z", "ground_station": 4460, "transmitter": "SqMaeqweB8LkyaBcExhxQT", "norad_cat_id": 50466, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Sofia SAT Club - Bay Ivan", "station_lat": 42.99996628871616, "station_lng": 24.930953710839745, "station_alt": 410, "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": 176.0, "set_azimuth": 340.0, "max_altitude": 64.0, "transmitter_uuid": "SqMaeqweB8LkyaBcExhxQT", "transmitter_description": "Mode U - GMSK4k8 AX.25 Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435725000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2021-12-26T05:37:00.827842Z", "transmitter_status": "active", "tle0": "0 XW-3 (CAS 9)", "tle1": "1 50466U 21131B 26059.47881311 .00000554 00000-0 18530-3 0 9998", "tle2": "2 50466 98.4967 152.4873 0005190 72.3395 287.8360 14.41236544219459", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "antzi", "observation_frequency": 435725000, "transmitter_unconfirmed": false, "sat_id": "WMPC-3806-8308-1122-5138" }, { "id": 13495756, "start": "2026-02-28T21:35:55Z", "end": "2026-02-28T21:39:57Z", "ground_station": 3020, "transmitter": "BbUpxL9PvWSfgGnmkBPmAq", "norad_cat_id": 60237, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Jim UHF", "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": 293.0, "set_azimuth": 193.0, "max_altitude": 33.0, "transmitter_uuid": "BbUpxL9PvWSfgGnmkBPmAq", "transmitter_description": "Mode U - GFSK9k6 - AX.25", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436785000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2024-07-05T14:00:22.710786Z", "transmitter_status": "active", "tle0": "0 OBJECT C", "tle1": "1 60237U 24128C 26059.47636789 .00005788 00000-0 40135-3 0 9991", "tle2": "2 60237 61.9884 237.4178 0052358 112.4632 248.2016 15.05650779 89892", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "jim", "observation_frequency": 436785000, "transmitter_unconfirmed": false, "sat_id": "FVZM-4350-0869-7957-1010" }, { "id": 13495492, "start": "2026-02-28T21:34:50Z", "end": "2026-02-28T21:46:15Z", "ground_station": 3762, "transmitter": "oWjwrgFpgPBbiB7SJSSVix", "norad_cat_id": 60472, "payload": null, "waterfall": null, "demoddata": [], "station_name": "F4TNK-UHF", "station_lat": 43.81477, "station_lng": 4.06576, "station_alt": 52, "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": 159.0, "set_azimuth": 351.0, "max_altitude": 63.0, "transmitter_uuid": "oWjwrgFpgPBbiB7SJSSVix", "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": 401510000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2024-08-10T23:38:41.813599Z", "transmitter_status": "active", "tle0": "0 CONNECTA IOT-1", "tle1": "1 60472U 24149E 26059.17218181 .00005268 00000-0 22839-3 0 9998", "tle2": "2 60472 97.3844 137.3369 0000797 352.7849 7.3376 15.22793599 85202", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "f4tnk", "observation_frequency": 401510000, "transmitter_unconfirmed": false, "sat_id": "DHAI-1690-5774-0137-6112" }, { "id": 13486761, "start": "2026-02-28T21:34:40Z", "end": "2026-02-28T21:48:59Z", "ground_station": 4113, "transmitter": "Qc2PqaS7n9WYtne3U9EmKJ", "norad_cat_id": 57166, "payload": null, "waterfall": null, "demoddata": [], "station_name": "M0JFP Staines Space and weather VHF", "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": 198.0, "set_azimuth": 337.0, "max_altitude": 27.0, "transmitter_uuid": "Qc2PqaS7n9WYtne3U9EmKJ", "transmitter_description": "LRPT IQ recording usage", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 137900000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 40000.0, "transmitter_updated": "2023-07-16T14:09:23.392321Z", "transmitter_status": "active", "tle0": "0 METEOR M2-3", "tle1": "1 57166U 23091A 26057.92686617 -.00000012 00000-0 13632-4 0 9998", "tle2": "2 57166 98.6239 115.0895 0004928 123.7509 236.4140 14.24036286138821", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "M0JFP", "observation_frequency": 137900000, "transmitter_unconfirmed": false, "sat_id": "TLCE-8079-2988-7210-7028" }, { "id": 13496423, "start": "2026-02-28T21:34:34Z", "end": "2026-02-28T21:37:34Z", "ground_station": 1864, "transmitter": "hJfX9frbzzNKPKvVBCh8A4", "norad_cat_id": 61224, "payload": null, "waterfall": null, "demoddata": [], "station_name": "SA2KNG Omni UHF/VHF", "station_lat": 63.854, "station_lng": 20.208, "station_alt": 35, "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": 200.0, "set_azimuth": 315.0, "max_altitude": 56.0, "transmitter_uuid": "hJfX9frbzzNKPKvVBCh8A4", "transmitter_description": "Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400662000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2025-02-06T11:43:24.941999Z", "transmitter_status": "active", "tle0": "0 KINEIS-3B", "tle1": "1 61224U 24172E 26059.48022191 .00002420 00000-0 39132-3 0 9999", "tle2": "2 61224 98.0296 150.7231 0003764 82.4140 277.7494 14.72235572 77359", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "knegge", "observation_frequency": 400662000, "transmitter_unconfirmed": false, "sat_id": "PIMT-5061-4270-4034-0750" }, { "id": 13496481, "start": "2026-02-28T21:34:26Z", "end": "2026-02-28T21:45:54Z", "ground_station": 2968, "transmitter": "ZwdQUwqRbFETGnLAxoH9JF", "norad_cat_id": 35933, "payload": null, "waterfall": null, "demoddata": [], "station_name": "UX5UL", "station_lat": 50.359, "station_lng": 30.388, "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": 16.0, "set_azimuth": 192.0, "max_altitude": 79.0, "transmitter_uuid": "ZwdQUwqRbFETGnLAxoH9JF", "transmitter_description": "TLM Mobitex GMSK", "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": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2024-09-27T13:55:47.166643Z", "transmitter_status": "active", "tle0": "0 BEESAT", "tle1": "1 35933U 09051C 26059.46756608 .00001130 00000-0 23770-3 0 9999", "tle2": "2 35933 98.4037 325.3053 0004680 192.4096 167.6990 14.61507105873305", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "UX5UL_", "observation_frequency": 435950000, "transmitter_unconfirmed": false, "sat_id": "XFUT-4878-1223-5887-3249" }, { "id": 13490213, "start": "2026-02-28T21:33:51Z", "end": "2026-02-28T21:43:39Z", "ground_station": 4600, "transmitter": "Qc2PqaS7n9WYtne3U9EmKJ", "norad_cat_id": 57166, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EA4RKU", "station_lat": 40.513, "station_lng": -3.35, "station_alt": 628, "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": 195.0, "set_azimuth": 330.0, "max_altitude": 37.0, "transmitter_uuid": "Qc2PqaS7n9WYtne3U9EmKJ", "transmitter_description": "LRPT IQ recording usage", "transmitter_type": 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