Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cj0xJnA9MjAyNi0xMS0xMSswMiUzQTE1JTNBMDUlMkIwMCUzQTAw&format=api
[ { "id": 15412939, "start": "2026-11-11T02:19:45Z", "end": "2026-11-11T02:25:49Z", "ground_station": 5145, "transmitter": "2Ujq9ZTNb3jN7af5Qcs2Fu", "norad_cat_id": 98291, "payload": null, "waterfall": null, "demoddata": [], "station_name": "University of Auckland Taringa", "station_lat": -36.8524, "station_lng": 174.7679, "station_alt": 100, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 244.0, "set_azimuth": 23.0, "max_altitude": 38.0, "transmitter_uuid": "2Ujq9ZTNb3jN7af5Qcs2Fu", "transmitter_description": "Mode U - LoRa 125KHz", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437400000, "transmitter_downlink_high": 437400000, "transmitter_downlink_drift": null, "transmitter_mode": "LoRa", "transmitter_invert": false, "transmitter_baud": 125000.0, "transmitter_updated": "2026-07-04T09:44:37.456818Z", "transmitter_status": "active", "tle0": "0 HUCSAT", "tle1": "1 69794U 98067YK 26314.20927980 .00060530 00000-0 78996-3 0 9994", "tle2": "2 69794 51.6296 293.4055 0008876 31.4417 328.7105 15.58053623 20346", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "taringa", "observation_frequency": 437400000, "transmitter_unconfirmed": false, "sat_id": "RIXQ-1376-3394-8953-1631", "transmitter_parameters": null }, { "id": 15410055, "start": "2026-11-11T02:19:44Z", "end": "2026-11-11T02:34:15Z", "ground_station": 4434, "transmitter": "AoRCX2C4GwADpir3qU8HTb", "norad_cat_id": 15595, "payload": null, "waterfall": null, "demoddata": [], "station_name": "JF6FYI Nishikazu, KitaKyushu, QFH (VHF)", "station_lat": 33.895, "station_lng": 130.84, "station_alt": 10, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 26.0, "set_azimuth": 202.0, "max_altitude": 76.0, "transmitter_uuid": "AoRCX2C4GwADpir3qU8HTb", "transmitter_description": "Mode V - CW Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 150012500, "transmitter_downlink_high": 150012500, "transmitter_downlink_drift": null, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2022-06-05T08:48:50.914547Z", "transmitter_status": "active", "tle0": "0 GEOSAT", "tle1": "1 15595U 85021A 26314.10163317 .00000157 00000-0 92686-4 0 9997", "tle2": "2 15595 108.0406 25.1238 0002248 250.7062 109.3837 14.40024627183772", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "nishikazu0417", "observation_frequency": 150012500, "transmitter_unconfirmed": false, "sat_id": "QHZO-5950-9827-8337-2626", "transmitter_parameters": null }, { "id": 15416903, "start": "2026-11-11T02:19:43Z", "end": "2026-11-11T02:23:25Z", "ground_station": 6, "transmitter": "A3U7WALRoZcEwxb9wv52Gq", "norad_cat_id": 43529, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Apomahon", "station_lat": 38.048, "station_lng": 23.739, "station_alt": 104, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 151.0, "set_azimuth": 360.0, "max_altitude": 69.0, "transmitter_uuid": "A3U7WALRoZcEwxb9wv52Gq", "transmitter_description": "Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401415000, "transmitter_downlink_high": 401415000, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2024-09-02T18:03:31.800282Z", "transmitter_status": "active", "tle0": "0 PAKTES 1A", "tle1": "1 43529U 18056A 26314.29045400 .00000912 00000-0 79089-4 0 9992", "tle2": "2 43529 98.1463 117.2288 0023988 352.4457 7.6400 14.99603415453815", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "BOCTOK-1", "observation_frequency": 401415000, "transmitter_unconfirmed": true, "sat_id": "YAIQ-7435-2255-0261-4653", "transmitter_parameters": null }, { "id": 15417694, "start": "2026-11-11T02:19:42Z", "end": "2026-11-11T02:24:32Z", "ground_station": 4643, "transmitter": "XZimiPaNXnAtuqvxpVq2gK", "norad_cat_id": 55056, "payload": null, "waterfall": null, "demoddata": [], "station_name": "CosmoBee_GS1", "station_lat": 36.372, "station_lng": 127.333, "station_alt": 60, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 33.0, "set_azimuth": 165.0, "max_altitude": 31.0, "transmitter_uuid": "XZimiPaNXnAtuqvxpVq2gK", "transmitter_description": "UHF Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400500000, "transmitter_downlink_high": 400500000, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2023-01-14T02:12:05.651709Z", "transmitter_status": "active", "tle0": "0 VIGORIDE 5", "tle1": "1 55056U 23001AZ 26314.18801576 .00212060 00000-0 10188-2 0 9990", "tle2": "2 55056 97.3050 32.2443 0004295 357.0200 3.1043 15.82102576215569", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "pelt", "observation_frequency": 400500000, "transmitter_unconfirmed": false, "sat_id": "PDVW-9191-3063-9872-9368", "transmitter_parameters": null }, { "id": 15413072, "start": "2026-11-11T02:19:25Z", "end": "2026-11-11T02:23:35Z", "ground_station": 5042, "transmitter": "Eaw7wREXyj7HR3Moby7oTN", "norad_cat_id": 98385, "payload": null, "waterfall": null, "demoddata": [], "station_name": "LU3ARN", "station_lat": -34.572421, "station_lng": -58.47602, "station_alt": 50, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 158.0, "set_azimuth": 360.0, "max_altitude": 70.0, "transmitter_uuid": "Eaw7wREXyj7HR3Moby7oTN", "transmitter_description": "Mode U - GFSK500 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436650000, "transmitter_downlink_high": 436650000, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 500.0, "transmitter_updated": "2026-10-04T06:06:23.700081Z", "transmitter_status": "active", "tle0": "SANOSAT-2", "tle1": "1 98385U 26227AG 26280.94676423 .00001645 00000-0 85634-4 0 9997", "tle2": "2 98385 97.4420 350.3557 0003581 113.6731 246.4879 15.17397911 945", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "reynico", "observation_frequency": 436650000, "transmitter_unconfirmed": false, "sat_id": "EARJ-4650-0809-6617-4860", "transmitter_parameters": null }, { "id": 15418177, "start": "2026-11-11T02:19:24Z", "end": "2026-11-11T02:25:05Z", "ground_station": 2173, "transmitter": "T7QXLn5PryWVdjqDUfGa55", "norad_cat_id": 36122, "payload": null, "waterfall": null, "demoddata": [], "station_name": "PE0SAT-21", "station_lat": 51.721268, "station_lng": 5.029968, "station_alt": 5, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 25.0, "set_azimuth": 88.0, "max_altitude": 59.0, "transmitter_uuid": "T7QXLn5PryWVdjqDUfGa55", "transmitter_description": "CW Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435791000, "transmitter_downlink_high": 435791000, "transmitter_downlink_drift": null, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": 15.0, "transmitter_updated": "2019-04-18T05:39:53.343316Z", "transmitter_status": "active", "tle0": "HOPE-1", "tle1": "1 36122U 09072B 26314.31389596 .00000091 00000-0 35560-3 0 9994", "tle2": "2 36122 100.4243 265.9216 0006927 261.1465 98.8863 13.16443194812234", "tle_source": "CalPoly", "center_frequency": null, "observer": "PE0SAT", "observation_frequency": 435791000, "transmitter_unconfirmed": false, "sat_id": "JJGC-7637-4682-0934-3692", "transmitter_parameters": null }, { "id": 15408468, "start": "2026-11-11T02:19:20Z", "end": "2026-11-11T02:25:55Z", "ground_station": 3027, "transmitter": "JR28wAEjmpuDQ4FrPWAiwf", "norad_cat_id": 67683, "payload": null, "waterfall": null, "demoddata": [], "station_name": "WH6GVF VHF", "station_lat": 19.415, "station_lng": -154.892, "station_alt": 15, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 245.0, "set_azimuth": 18.0, "max_altitude": 25.0, "transmitter_uuid": "JR28wAEjmpuDQ4FrPWAiwf", "transmitter_description": "Mode V/V - FSK9k6 - Digipeater - AX.25 G3RUH", "transmitter_type": "Transceiver", "transmitter_uplink_low": 145825000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 145825000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-01-31T11:51:11.869706Z", "transmitter_status": "active", "tle0": "0 KNACKSAT-2", "tle1": "1 67683U 98067YA 26314.14456858 .00151644 00000-0 83342-3 0 9991", "tle2": "2 67683 51.6238 271.8581 0009208 64.3726 295.8225 15.78708176 43174", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "shiroko", "observation_frequency": 145825000, "transmitter_unconfirmed": false, "sat_id": "SCWJ-8858-4107-1493-6553", "transmitter_parameters": null }, { "id": 15408308, "start": "2026-11-11T02:19:20Z", "end": "2026-11-11T02:25:55Z", "ground_station": 2937, "transmitter": "UatCXtfDnoBPeVBGHgj4Bc", "norad_cat_id": 67683, "payload": null, "waterfall": null, "demoddata": [], "station_name": "WH6GVF UHF", "station_lat": 19.415, "station_lng": -154.892, "station_alt": 15, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 245.0, "set_azimuth": 18.0, "max_altitude": 25.0, "transmitter_uuid": "UatCXtfDnoBPeVBGHgj4Bc", "transmitter_description": "Mode U - FSK9k6 - AX.25 G3RUH -TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400630000, "transmitter_downlink_high": 400630000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-01-31T11:51:49.960492Z", "transmitter_status": "active", "tle0": "0 KNACKSAT-2", "tle1": "1 67683U 98067YA 26314.14456858 .00151644 00000-0 83342-3 0 9991", "tle2": "2 67683 51.6238 271.8581 0009208 64.3726 295.8225 15.78708176 43174", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "shiroko", "observation_frequency": 400630000, "transmitter_unconfirmed": false, "sat_id": "SCWJ-8858-4107-1493-6553", "transmitter_parameters": null }, { "id": 15416069, "start": "2026-11-11T02:17:53Z", "end": "2026-11-11T02:22:49Z", "ground_station": 71, "transmitter": "JqdpyL9Ft5jMvQ8VXy57wx", "norad_cat_id": 69015, "payload": null, "waterfall": null, "demoddata": [], "station_name": "PV8DX", "station_lat": 2.811185, "station_lng": -60.680964, "station_alt": 9, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 44.0, "set_azimuth": 158.0, "max_altitude": 31.0, "transmitter_uuid": "JqdpyL9Ft5jMvQ8VXy57wx", "transmitter_description": "Mode U - GFSK9k6 - Downlink", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436150000, "transmitter_downlink_high": 436150000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-05-05T05:00:58.909369Z", "transmitter_status": "active", "tle0": "0 FRONTIERSAT", "tle1": "1 69015U 26100AM 26313.94845523 .00009897 00000-0 41614-3 0 9997", "tle2": "2 69015 97.3834 209.4371 0005953 248.0138 112.0467 15.23591940 29002", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "pelt", "observation_frequency": 436150000, "transmitter_unconfirmed": false, "sat_id": "GGCH-4346-1583-9419-5634", "transmitter_parameters": null }, { "id": 15406400, "start": "2026-11-11T02:17:40Z", "end": "2026-11-11T02:31:00Z", "ground_station": 3021, "transmitter": "SnDPfpaZkRtovscX6XkoaF", "norad_cat_id": 98245, "payload": null, "waterfall": null, "demoddata": [], "station_name": "LSTN Station at Gates County Public Library", "station_lat": 36.408, "station_lng": -76.756, "station_alt": 35, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 315.0, "set_azimuth": 126.0, "max_altitude": 64.0, "transmitter_uuid": "SnDPfpaZkRtovscX6XkoaF", "transmitter_description": "Mode U - 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