Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cj0xJnA9MjAyNi0wNy0yOSswMyUzQTM1JTNBMjklMkIwMCUzQTAw&format=api
[ { "id": 14628409, "start": "2026-07-29T04:24:09Z", "end": "2026-07-29T04:32:43Z", "ground_station": 2416, "transmitter": "URhhV9R4FTpwpUJNGNuQWu", "norad_cat_id": 57175, "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": 186.0, "set_azimuth": 336.0, "max_altitude": 40.0, "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 26208.61155934 .00013274 00000-0 45779-3 0 9994", "tle2": "2 57175 97.5032 272.2102 0008282 340.7670 19.3256 15.30086219170487", "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": 14630250, "start": "2026-07-29T04:23:55Z", "end": "2026-07-29T04:35:26Z", "ground_station": 4910, "transmitter": "VBbADKF7WZQZNRRPxdDUVN", "norad_cat_id": 58300, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Pelt-UHF-Fixed-Yagi", "station_lat": 51.0425, "station_lng": -114.099444, "station_alt": 1055, "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": 343.0, "max_altitude": 53.0, "transmitter_uuid": "VBbADKF7WZQZNRRPxdDUVN", "transmitter_description": "Mode U - FSK1k2 AX.100", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401415000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2023-11-02T12:50:11.860220Z", "transmitter_status": "active", "tle0": "0 ION SCV-013", "tle1": "1 58300U 23174AW 26208.58266980 .00002812 00000-0 18041-3 0 9995", "tle2": "2 58300 97.6126 263.1251 0099394 59.3329 301.7648 15.05277389147619", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "pelt", "observation_frequency": 401415000, "transmitter_unconfirmed": false, "sat_id": "YODX-5832-7103-0922-4071" }, { "id": 14628069, "start": "2026-07-29T04:23:22Z", "end": "2026-07-29T04:27:02Z", "ground_station": 2029, "transmitter": "N7SGiqMhkHpjfjeGh42wvX", "norad_cat_id": 32791, "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": 180.0, "set_azimuth": 193.0, "max_altitude": 54.0, "transmitter_uuid": "N7SGiqMhkHpjfjeGh42wvX", "transmitter_description": "PE0SAT - CW Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437485700, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2019-04-18T05:39:53.343316Z", "transmitter_status": "active", "tle0": "0 SEEDS", "tle1": "1 32791U 08021J 26208.46376188 .00019405 00000-0 59062-3 0 9998", "tle2": "2 32791 97.7534 208.3275 0004253 134.5523 225.6067 15.34046988993460", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 437485700, "transmitter_unconfirmed": false, "sat_id": "WLHF-1710-4037-0881-2319" }, { "id": 14627185, "start": "2026-07-29T04:23:13Z", "end": "2026-07-29T04:34:07Z", "ground_station": 4615, "transmitter": "ZSHUEPEL9UB6nbTq8Kpd8x", "norad_cat_id": 64875, "payload": null, "waterfall": null, "demoddata": [], "station_name": "yellowstone_yagi", "station_lat": 45.776, "station_lng": -111.177, "station_alt": 1359, "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": 146.0, "set_azimuth": 356.0, "max_altitude": 33.0, "transmitter_uuid": "ZSHUEPEL9UB6nbTq8Kpd8x", "transmitter_description": "Mode U - GFSK9k6 - Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 450060000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2025-07-21T14:20:12.906986Z", "transmitter_status": "active", "tle0": "0 REAL", "tle1": "1 64875U 25154G 26208.15630811 .00025869 00000-0 77785-3 0 9997", "tle2": "2 64875 97.4010 276.5585 0001883 120.3479 239.7950 15.34372688 56178", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "bigmakandcheese", "observation_frequency": 450060000, "transmitter_unconfirmed": false, "sat_id": "ZNYX-2468-9597-3161-5205" }, { "id": 14632827, "start": "2026-07-29T04:22:29Z", "end": "2026-07-29T04:28:38Z", "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": 179.0, "set_azimuth": 335.0, "max_altitude": 64.0, "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 26208.61192196 .00004539 00000-0 72337-3 0 9999", "tle2": "2 44530 98.6443 15.9667 0008908 176.7107 183.4158 14.72478692364597", "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": 14628498, "start": "2026-07-29T04:21:29Z", "end": "2026-07-29T04:33:28Z", "ground_station": 4856, "transmitter": "PSmeJcMsQY4SJupgwcEaEQ", "norad_cat_id": 68261, "payload": null, "waterfall": null, "demoddata": [], "station_name": "biGS", "station_lat": 35.57, "station_lng": 139.433, "station_alt": 100, "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": 225.0, "set_azimuth": 49.0, "max_altitude": 84.0, "transmitter_uuid": "PSmeJcMsQY4SJupgwcEaEQ", "transmitter_description": "CW", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435860000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2026-03-11T11:03:14.731332Z", "transmitter_status": "active", "tle0": "0 TEN-KOH 2", "tle1": "1 68261U 25241B 26207.48913825 .00007213 00000-0 30453-3 0 9995", "tle2": "2 68261 51.6557 132.5239 0004880 268.3089 91.7330 15.24287706 20901", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "bg7xtq", "observation_frequency": 435860000, "transmitter_unconfirmed": false, "sat_id": "BLJD-2583-9512-2426-1509" }, { "id": 14627991, "start": "2026-07-29T04:14:49Z", "end": "2026-07-29T04:18:27Z", "ground_station": 1710, "transmitter": "HZCY6kQFouqfFPreQUbPUe", "norad_cat_id": 56744, "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": 136.0, "set_azimuth": 45.0, "max_altitude": 36.0, "transmitter_uuid": "HZCY6kQFouqfFPreQUbPUe", "transmitter_description": "Mode U - MSK4k8", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437800000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2026-05-24T19:40:05.651181Z", "transmitter_status": "active", "tle0": "0 OBJECT B", "tle1": "1 56744U 23072B 26208.61349354 .00022902 00000-0 50587-3 0 9996", "tle2": "2 56744 97.5217 55.9397 0005893 162.3884 197.7569 15.43851964176345", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 437800000, "transmitter_unconfirmed": false, "sat_id": "EOVQ-9559-0511-0103-2591" }, { "id": 14630249, "start": "2026-07-29T04:12:18Z", "end": "2026-07-29T04:21:53Z", "ground_station": 4910, "transmitter": "3LiK5q6cqKruL4u3EtmvZc", "norad_cat_id": 46912, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Pelt-UHF-Fixed-Yagi", "station_lat": 51.0425, "station_lng": -114.099444, "station_alt": 1055, "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": 235.0, "set_azimuth": 131.0, "max_altitude": 10.0, "transmitter_uuid": "3LiK5q6cqKruL4u3EtmvZc", "transmitter_description": "Mode U", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401030000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2022-10-15T21:35:16.299889Z", "transmitter_status": "active", "tle0": "0 KSM1-A", "tle1": "1 46912U 20081H 26208.59188558 .00006616 00000-0 25084-3 0 9991", "tle2": "2 46912 36.8931 172.0869 0004331 277.9742 82.0515 15.26526729315359", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "pelt", "observation_frequency": 401030000, "transmitter_unconfirmed": false, "sat_id": "HUNW-6973-2030-4958-5201" }, { "id": 14632826, "start": "2026-07-29T04:11:55Z", "end": "2026-07-29T04:16:40Z", "ground_station": 91, "transmitter": "TqXh4MLpzEH8S2vbno9UBX", "norad_cat_id": 64895, "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": 196.0, "max_altitude": 87.0, "transmitter_uuid": "TqXh4MLpzEH8S2vbno9UBX", "transmitter_description": "LoRa telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436725000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "LoRa", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2026-03-18T20:06:56.020605Z", "transmitter_status": "active", "tle0": "0 OBJECT V", "tle1": "1 64895U 25155V 26208.58382694 .00009836 00000-0 33921-3 0 9990", "tle2": "2 64895 97.4599 177.2457 0008521 47.9583 312.2381 15.30163782 86923", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 436725000, "transmitter_unconfirmed": true, "sat_id": "WGSR-4301-7876-3301-8338" }, { "id": 14631314, "start": "2026-07-29T04:08:02Z", "end": "2026-07-29T04:17:28Z", "ground_station": 4904, "transmitter": "Y9P45XRJH8yAsbDDe4qHnE", "norad_cat_id": 27607, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Klaatu Orbital RX", "station_lat": 52.104011, "station_lng": 19.907752, "station_alt": 88, "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": 206.0, "set_azimuth": 48.0, "max_altitude": 61.0, "transmitter_uuid": "Y9P45XRJH8yAsbDDe4qHnE", "transmitter_description": "Mode V/U FM Voice CTCSS 67.0 Hz", "transmitter_type": "Transceiver", "transmitter_uplink_low": 145850000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436795000, "transmitter_downlink_high": null, "transmitter_downlink_drift": -4579, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": 0.0, "transmitter_updated": "2019-06-15T17:55:11.883783Z", "transmitter_status": "active", "tle0": "0 SAUDISAT 1C", "tle1": "1 27607U 02058C 26207.80450946 .00001274 00000-0 16689-3 0 9997", "tle2": "2 27607 64.5528 6.4018 0074176 255.1416 104.1466 14.83120707270332", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "klaatucarpenter", "observation_frequency": 436793000, "transmitter_unconfirmed": false, "sat_id": "IRES-5964-9687-1982-0089" }, { "id": 14632825, "start": "2026-07-29T04:05:51Z", "end": "2026-07-29T04:09:52Z", "ground_station": 91, "transmitter": "3TJDSgTopR8wDJVMQ5VuqV", "norad_cat_id": 98367, "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": 345.0, "set_azimuth": 238.0, "max_altitude": 35.0, "transmitter_uuid": "3TJDSgTopR8wDJVMQ5VuqV", "transmitter_description": "Mode U - Transmitter", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401312500, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-03-30T15:58:30.785856Z", "transmitter_status": "active", "tle0": "0 ERMIS3", "tle1": "1 68425U 26067K 26208.30471110 .00006489 00000-0 31147-3 0 9997", "tle2": "2 68425 97.4605 166.3546 0002269 131.1058 229.0373 15.19203885 18037", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 401312500, "transmitter_unconfirmed": false, "sat_id": "ZRPV-6317-0836-0013-3209" }, { "id": 14628013, "start": "2026-07-29T04:02:52Z", "end": "2026-07-29T04:08:50Z", "ground_station": 1710, "transmitter": "66849Ugwm8eENQdtCDmjqD", "norad_cat_id": 46507, "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": 44.0, "set_azimuth": 144.0, "max_altitude": 15.0, "transmitter_uuid": "66849Ugwm8eENQdtCDmjqD", "transmitter_description": "Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": 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"transmitter_unconfirmed": false, "sat_id": "HKKU-3815-5674-8886-1697" } ]