Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cj0xJnA9MjAyNi0wOS0yNyswNCUzQTQyJTNBMTElMkIwMCUzQTAw&format=api
[ { "id": 15060869, "start": "2026-09-27T04:56:43Z", "end": "2026-09-27T05:09:03Z", "ground_station": 3050, "transmitter": "C9GZ5DvnUwrc2whzP5zRna", "norad_cat_id": 98528, "payload": null, "waterfall": null, "demoddata": [], "station_name": "station-02", "station_lat": 17.983333, "station_lng": -92.925, "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": 185.0, "set_azimuth": 337.0, "max_altitude": 36.0, "transmitter_uuid": "C9GZ5DvnUwrc2whzP5zRna", "transmitter_description": "Mode V - GMSK1k2", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 137500000, "transmitter_downlink_high": 137500000, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2026-03-22T12:29:02.130568Z", "transmitter_status": "active", "tle0": "CyBEEsat", "tle1": "1 98528U 26203E 26267.74321173 .00002713 00000-0 20113-3 0 9999", "tle2": "2 98528 97.4202 342.2565 0057332 211.4051 148.3747 15.02602061 2840", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 137500000, "transmitter_unconfirmed": false, "sat_id": "UQTL-8834-3656-1268-4500", "transmitter_parameters": null }, { "id": 15067146, "start": "2026-09-27T04:56:17Z", "end": "2026-09-27T05:02:06Z", "ground_station": 1696, "transmitter": "XWKihT5x6RF9LHwjHwQpc7", "norad_cat_id": 58555, "payload": null, "waterfall": null, "demoddata": [], "station_name": "PE0SAT-31", "station_lat": 51.721268, "station_lng": 5.029, "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": 21.0, "set_azimuth": 181.0, "max_altitude": 63.0, "transmitter_uuid": "XWKihT5x6RF9LHwjHwQpc7", "transmitter_description": "Mode U - Transmitter", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401612000, "transmitter_downlink_high": 401612000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 19200.0, "transmitter_updated": "2026-09-25T06:04:32.922881Z", "transmitter_status": "active", "tle0": "0 HONGHU 2", "tle1": "1 58555U 23193C 26268.87935913 .00007032 00000-0 21459-3 0 9991", "tle2": "2 58555 97.2857 258.7038 0039816 280.1671 79.5082 15.33448075117508", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "PE0SAT", "observation_frequency": 401612000, "transmitter_unconfirmed": false, "sat_id": "KVEB-1740-5392-8849-3383", "transmitter_parameters": null }, { "id": 15060362, "start": "2026-09-27T04:54:03Z", "end": "2026-09-27T05:05:40Z", "ground_station": 5092, "transmitter": "jpyxcaQVwEu8N8yavBfFXV", "norad_cat_id": 98248, "payload": null, "waterfall": null, "demoddata": [], "station_name": "USU GAS Yagi Fixed SW", "station_lat": 41.744, "station_lng": -111.805, "station_alt": 1382, "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": 148.0, "set_azimuth": 356.0, "max_altitude": 38.0, "transmitter_uuid": "jpyxcaQVwEu8N8yavBfFXV", "transmitter_description": "Mode U - BPSK9k6 Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435075000, "transmitter_downlink_high": 435075000, "transmitter_downlink_drift": null, "transmitter_mode": "BPSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-08-17T17:34:30.740821Z", "transmitter_status": "active", "tle0": "JAMX01", "tle1": "1 98248U 26195A 26267.88003951 .00005273 00000-0 33272-3 0 9998", "tle2": "2 98248 97.5383 341.1626 0014042 147.7761 212.4329 15.09442172 4636", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 435075000, "transmitter_unconfirmed": false, "sat_id": "FHBV-2936-6768-6010-3809", "transmitter_parameters": null }, { "id": 15060325, "start": "2026-09-27T04:54:03Z", "end": "2026-09-27T05:05:40Z", "ground_station": 2550, "transmitter": "jpyxcaQVwEu8N8yavBfFXV", "norad_cat_id": 98248, "payload": null, "waterfall": null, "demoddata": [], "station_name": "USU GAS Yagi Az+El", "station_lat": 41.743, "station_lng": -111.807, "station_alt": 1382, "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": 148.0, "set_azimuth": 356.0, "max_altitude": 38.0, "transmitter_uuid": "jpyxcaQVwEu8N8yavBfFXV", "transmitter_description": "Mode U - BPSK9k6 Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435075000, "transmitter_downlink_high": 435075000, "transmitter_downlink_drift": null, "transmitter_mode": "BPSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-08-17T17:34:30.740821Z", "transmitter_status": "active", "tle0": "JAMX01", "tle1": "1 98248U 26195A 26267.88003951 .00005273 00000-0 33272-3 0 9998", "tle2": "2 98248 97.5383 341.1626 0014042 147.7761 212.4329 15.09442172 4636", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 435075000, "transmitter_unconfirmed": false, "sat_id": "FHBV-2936-6768-6010-3809", "transmitter_parameters": null }, { "id": 15062449, "start": "2026-09-27T04:53:07Z", "end": "2026-09-27T05:04:26Z", "ground_station": 106, "transmitter": "XWKihT5x6RF9LHwjHwQpc7", "norad_cat_id": 58555, "payload": null, "waterfall": null, "demoddata": [], "station_name": "BEEGND-1", "station_lat": 52.073657, "station_lng": 12.462608, "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": 10.0, "set_azimuth": 204.0, "max_altitude": 61.0, "transmitter_uuid": "XWKihT5x6RF9LHwjHwQpc7", "transmitter_description": "Mode U - Transmitter", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401612000, "transmitter_downlink_high": 401612000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 19200.0, "transmitter_updated": "2026-09-25T06:04:32.922881Z", "transmitter_status": "active", "tle0": "0 HONGHU 2", "tle1": "1 58555U 23193C 26267.90053324 .00007834 00000-0 23883-3 0 9994", "tle2": "2 58555 97.2856 257.7386 0039865 283.7808 75.8999 15.33435096117355", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "bali", "observation_frequency": 401612000, "transmitter_unconfirmed": false, "sat_id": "KVEB-1740-5392-8849-3383", "transmitter_parameters": null }, { "id": 15060428, "start": "2026-09-27T04:53:05Z", "end": "2026-09-27T05:05:04Z", "ground_station": 2510, "transmitter": "9wrr6yeZFwcm7MZRgL78V9", "norad_cat_id": 98248, "payload": null, "waterfall": null, "demoddata": [], "station_name": "MAUSyagi", "station_lat": 40.009, "station_lng": -105.249, "station_alt": 1625, "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": 163.0, "set_azimuth": 350.0, "max_altitude": 75.0, "transmitter_uuid": "9wrr6yeZFwcm7MZRgL78V9", "transmitter_description": "Mode U - Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435500000, "transmitter_downlink_high": 435500000, "transmitter_downlink_drift": null, "transmitter_mode": "BPSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-08-25T12:03:00.199449Z", "transmitter_status": "active", "tle0": "JAMX01", "tle1": "1 98248U 26195A 26267.88003951 .00005273 00000-0 33272-3 0 9998", "tle2": "2 98248 97.5383 341.1626 0014042 147.7761 212.4329 15.09442172 4636", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 435500000, "transmitter_unconfirmed": false, "sat_id": "FHBV-2936-6768-6010-3809", "transmitter_parameters": null }, { "id": 15060328, "start": "2026-09-27T04:53:05Z", "end": "2026-09-27T05:05:04Z", "ground_station": 2134, "transmitter": "jpyxcaQVwEu8N8yavBfFXV", "norad_cat_id": 98248, "payload": null, "waterfall": null, "demoddata": [], "station_name": "MAUSyagi", "station_lat": 40.009, "station_lng": -105.248, "station_alt": 1626, "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": 163.0, "set_azimuth": 350.0, "max_altitude": 75.0, "transmitter_uuid": "jpyxcaQVwEu8N8yavBfFXV", "transmitter_description": "Mode U - BPSK9k6 Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435075000, "transmitter_downlink_high": 435075000, "transmitter_downlink_drift": null, "transmitter_mode": "BPSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-08-17T17:34:30.740821Z", "transmitter_status": "active", "tle0": "JAMX01", "tle1": "1 98248U 26195A 26267.88003951 .00005273 00000-0 33272-3 0 9998", "tle2": "2 98248 97.5383 341.1626 0014042 147.7761 212.4329 15.09442172 4636", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 435075000, "transmitter_unconfirmed": false, "sat_id": "FHBV-2936-6768-6010-3809", "transmitter_parameters": null }, { "id": 15066791, "start": "2026-09-27T04:51:59Z", "end": "2026-09-27T05:07:19Z", "ground_station": 3899, "transmitter": "Smg4zfWMMRizDKx66yHzg2", "norad_cat_id": 43689, "payload": null, "waterfall": null, "demoddata": [], "station_name": "SUNSIG - L-Band", "station_lat": 37.76, "station_lng": -122.5, "station_alt": 54, "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": 159.0, "set_azimuth": 350.0, "max_altitude": 71.0, "transmitter_uuid": "Smg4zfWMMRizDKx66yHzg2", "transmitter_description": "AHRPT Prime", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 1701300000, "transmitter_downlink_high": 1701300000, "transmitter_downlink_drift": null, "transmitter_mode": "AHRPT", "transmitter_invert": false, "transmitter_baud": 3500.0, "transmitter_updated": "2022-08-01T17:03:16.711617Z", "transmitter_status": "active", "tle0": "0 METOP-C", "tle1": "1 43689U 18087A 26269.14467927 .00000071 00000-0 52464-4 0 9992", "tle2": "2 43689 98.7324 326.9807 0000443 68.8965 291.2259 14.21474698409170", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ampledata", "observation_frequency": 1701300000, "transmitter_unconfirmed": false, "sat_id": "ZYIO-9572-5451-0893-4246", "transmitter_parameters": null }, { "id": 15066073, "start": "2026-09-27T04:51:57Z", "end": "2026-09-27T04:58:16Z", "ground_station": 3634, "transmitter": "UatCXtfDnoBPeVBGHgj4Bc", "norad_cat_id": 67683, "payload": null, "waterfall": null, "demoddata": [], "station_name": "ZR6DM @ Heidelberg - UHF", "station_lat": -26.518, "station_lng": 28.296, "station_alt": 1600, "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": 207.0, "set_azimuth": 63.0, "max_altitude": 37.0, "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 98067XZ 26267.92070287 .00083919 00000-0 67771-3 0 9999", "tle2": "2 67683 51.6256 149.2567 0008507 206.5012 153.5551 15.70081651 35891", "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": 15060492, "start": "2026-09-27T04:50:15Z", "end": "2026-09-27T05:02:15Z", "ground_station": 2416, "transmitter": "9wrr6yeZFwcm7MZRgL78V9", "norad_cat_id": 98248, "payload": null, "waterfall": null, "demoddata": [], "station_name": "N5ZKK-UHF-HELICAL", "station_lat": 30.05973, "station_lng": -99.15139, "station_alt": 500, "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": 172.0, "set_azimuth": 346.0, "max_altitude": 71.0, "transmitter_uuid": "9wrr6yeZFwcm7MZRgL78V9", "transmitter_description": "Mode U - Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435500000, "transmitter_downlink_high": 435500000, "transmitter_downlink_drift": null, "transmitter_mode": "BPSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-08-25T12:03:00.199449Z", "transmitter_status": "active", "tle0": "JAMX01", "tle1": "1 98248U 26195A 26267.88003951 .00005273 00000-0 33272-3 0 9998", "tle2": "2 98248 97.5383 341.1626 0014042 147.7761 212.4329 15.09442172 4636", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 435500000, "transmitter_unconfirmed": false, "sat_id": "FHBV-2936-6768-6010-3809", "transmitter_parameters": null }, { "id": 15061229, "start": "2026-09-27T04:50:05Z", "end": "2026-09-27T05:02:52Z", "ground_station": 4857, "transmitter": "jwEm6NwMaWV9s95DpE7Z9A", "norad_cat_id": 67369, "payload": null, "waterfall": null, "demoddata": [], "station_name": "iz0qpo", "station_lat": 41.9692541, "station_lng": 12.0848383, "station_alt": 20, "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": 14.0, "set_azimuth": 190.0, "max_altitude": 75.0, "transmitter_uuid": "jwEm6NwMaWV9s95DpE7Z9A", "transmitter_description": "BlackCAT Transmitter: 2GFSK, 2400 baud, TX power 3.01 dbW, min antenna gain -4 dbi", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401050000, "transmitter_downlink_high": 401050000, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2026-09-10T09:13:50.471605Z", "transmitter_status": "active", "tle0": "0 BLACKCAT", "tle1": "1 67369U 26004G 26268.56615167 .00000732 00000-0 85917-4 0 9990", "tle2": "2 67369 97.8053 265.3649 0007343 162.5739 197.5731 14.87881901 38214", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 401050000, "transmitter_unconfirmed": false, "sat_id": "ZJAA-2480-3107-6868-7733", "transmitter_parameters": "" }, { "id": 15065525, "start": "2026-09-27T04:49:05Z", "end": "2026-09-27T04:55:04Z", "ground_station": 4254, "transmitter": "JqdpyL9Ft5jMvQ8VXy57wx", "norad_cat_id": 69015, "payload": null, "waterfall": null, "demoddata": [], "station_name": "VU3IPU - Varun", "station_lat": 12.991308, "station_lng": 77.576969, "station_alt": 919, "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": 133.0, "set_azimuth": 21.0, "max_altitude": 25.0, "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 26268.68908634 .00009142 00000-0 39048-3 0 9991", "tle2": "2 69015 97.3862 164.9068 0009626 57.7537 302.4632 15.23055143 22114", "tle_source": "Space-Track.org", "center_frequency": null, "observer": 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