Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cj0xJnA9MjAyNi0xMS0xMSsxNiUzQTQyJTNBMTUlMkIwMCUzQTAw&format=api
[ { "id": 15413457, "start": "2026-11-11T17:08:31Z", "end": "2026-11-11T17:21:28Z", "ground_station": 4434, "transmitter": "dP82t5VrQC6hQDC39wxPo8", "norad_cat_id": 59051, "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": 35.0, "set_azimuth": 152.0, "max_altitude": 16.0, "transmitter_uuid": "dP82t5VrQC6hQDC39wxPo8", "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": 137900000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 40000.0, "transmitter_updated": "2025-12-30T15:27:09.836407Z", "transmitter_status": "active", "tle0": "0 METEOR M2-4", "tle1": "1 59051U 24039A 26313.93135727 .00000017 00000-0 27485-4 0 9998", "tle2": "2 59051 98.7235 271.5350 0008067 105.4769 254.7300 14.22442743139986", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "nishikazu0417", "observation_frequency": 137900000, "transmitter_unconfirmed": false, "sat_id": "VSVI-4798-5613-4587-2414", "transmitter_parameters": null }, { "id": 15412607, "start": "2026-11-11T17:06:35Z", "end": "2026-11-11T17:09:36Z", "ground_station": 5042, "transmitter": "bSPmbvvAavnj9XHMim8yEc", "norad_cat_id": 25544, "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": 196.0, "set_azimuth": 87.0, "max_altitude": 41.0, "transmitter_uuid": "bSPmbvvAavnj9XHMim8yEc", "transmitter_description": "Mode U - SSTV - Robot-36", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437550000, "transmitter_downlink_high": 437550000, "transmitter_downlink_drift": null, "transmitter_mode": "SSTV", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2026-05-07T23:47:31.052011Z", "transmitter_status": "active", "tle0": "0 ISS (ZARYA)", "tle1": "1 25544U 98067A 26313.85251676 .00008451 00000-0 15976-3 0 9994", "tle2": "2 25544 51.6322 299.2609 0007289 7.6181 352.4917 15.49281775594331", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "lw1exu", "observation_frequency": 437550000, "transmitter_unconfirmed": false, "sat_id": "XSKZ-5603-1870-9019-3066", "transmitter_parameters": null }, { "id": 15412455, "start": "2026-11-11T17:06:24Z", "end": "2026-11-11T17:17:52Z", "ground_station": 4856, "transmitter": "hTkJ3oYhNwwkUuCG4UrwwG", "norad_cat_id": 98329, "payload": null, "waterfall": null, "demoddata": [], "station_name": "biGS", "station_lat": 35.57, "station_lng": 139.433, "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": 146.0, "set_azimuth": 360.0, "max_altitude": 32.0, "transmitter_uuid": "hTkJ3oYhNwwkUuCG4UrwwG", "transmitter_description": "Mode U - GMSK4k8 - AX.25", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436830000, "transmitter_downlink_high": 436830000, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2026-04-22T19:59:59.286688Z", "transmitter_status": "active", "tle0": "0 OBJECT E", "tle1": "1 68796U 26088E 26313.85367435 .00004736 00000-0 29939-3 0 9991", "tle2": "2 68796 97.5252 100.2207 0014028 302.3184 57.6686 15.09425856 30260", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "bi119ate5hxk", "observation_frequency": 436830000, "transmitter_unconfirmed": false, "sat_id": "IFKU-9201-2588-0809-6295", "transmitter_parameters": null }, { "id": 15411029, "start": "2026-11-11T17:04:33Z", "end": "2026-11-11T17:14:27Z", "ground_station": 2202, "transmitter": "y5GTUBzux5RccNkkSvcsfJ", "norad_cat_id": 43792, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EU1AEM", "station_lat": 53.902, "station_lng": 27.047, "station_alt": 280, "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": 161.0, "set_azimuth": 347.0, "max_altitude": 81.0, "transmitter_uuid": "y5GTUBzux5RccNkkSvcsfJ", "transmitter_description": "BPSK1k2 AX25 FUNcube-4 Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 145895000, "transmitter_downlink_high": 145895000, "transmitter_downlink_drift": null, "transmitter_mode": "BPSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2019-04-18T05:39:53.343316Z", "transmitter_status": "active", "tle0": "0 ESEO", "tle1": "1 43792U 18099AL 26313.84269096 .00002273 00000-0 16588-3 0 9996", "tle2": "2 43792 97.3817 344.9066 0011662 189.7723 170.3279 15.04588799433709", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 145895000, "transmitter_unconfirmed": false, "sat_id": "SEXU-2964-9908-3979-4793", "transmitter_parameters": null }, { "id": 15410843, "start": "2026-11-11T17:03:37Z", "end": "2026-11-11T17:09:39Z", "ground_station": 1710, "transmitter": "MynGCofqjNakTmW9AnGkb4", "norad_cat_id": 43773, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EU1AEM", "station_lat": 53.907, "station_lng": 27.17, "station_alt": 281, "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": 144.0, "set_azimuth": 31.0, "max_altitude": 41.0, "transmitter_uuid": "MynGCofqjNakTmW9AnGkb4", "transmitter_description": "FSK", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437475000, "transmitter_downlink_high": 437475000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2025-03-10T17:20:49.965945Z", "transmitter_status": "active", "tle0": "0 RANGE A", "tle1": "1 43773U 18099R 26313.92009140 .00005669 00000-0 31182-3 0 9995", "tle2": "2 43773 97.3798 352.2017 0009582 192.7957 167.3034 15.14413029434547", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 437475000, "transmitter_unconfirmed": false, "sat_id": "OTVL-0209-5913-2544-1321", "transmitter_parameters": null }, { "id": 15412604, "start": "2026-11-11T17:02:39Z", "end": "2026-11-11T17:13:32Z", "ground_station": 4762, "transmitter": "bSPmbvvAavnj9XHMim8yEc", "norad_cat_id": 25544, "payload": null, "waterfall": null, "demoddata": [], "station_name": "SatNogs CNLP", "station_lat": -34.908, "station_lng": -57.944, "station_alt": 19, "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": 223.0, "set_azimuth": 60.0, "max_altitude": 45.0, "transmitter_uuid": "bSPmbvvAavnj9XHMim8yEc", "transmitter_description": "Mode U - SSTV - Robot-36", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437550000, "transmitter_downlink_high": 437550000, "transmitter_downlink_drift": null, "transmitter_mode": "SSTV", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2026-05-07T23:47:31.052011Z", "transmitter_status": "active", "tle0": "0 ISS (ZARYA)", "tle1": "1 25544U 98067A 26313.85251676 .00008451 00000-0 15976-3 0 9994", "tle2": "2 25544 51.6322 299.2609 0007289 7.6181 352.4917 15.49281775594331", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "lw1exu", "observation_frequency": 437550000, "transmitter_unconfirmed": false, "sat_id": "XSKZ-5603-1870-9019-3066", "transmitter_parameters": null }, { "id": 15412596, "start": "2026-11-11T17:02:39Z", "end": "2026-11-11T17:13:32Z", "ground_station": 3905, "transmitter": "bSPmbvvAavnj9XHMim8yEc", "norad_cat_id": 25544, "payload": null, "waterfall": null, "demoddata": [], "station_name": "LW1EXU-GroundStation", "station_lat": -34.994505, "station_lng": -57.851675, "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": 223.0, "set_azimuth": 60.0, "max_altitude": 46.0, "transmitter_uuid": "bSPmbvvAavnj9XHMim8yEc", "transmitter_description": "Mode U - SSTV - Robot-36", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437550000, "transmitter_downlink_high": 437550000, "transmitter_downlink_drift": null, "transmitter_mode": "SSTV", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2026-05-07T23:47:31.052011Z", "transmitter_status": "active", "tle0": "0 ISS (ZARYA)", "tle1": "1 25544U 98067A 26313.85251676 .00008451 00000-0 15976-3 0 9994", "tle2": "2 25544 51.6322 299.2609 0007289 7.6181 352.4917 15.49281775594331", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "lw1exu", "observation_frequency": 437550000, "transmitter_unconfirmed": false, "sat_id": "XSKZ-5603-1870-9019-3066", "transmitter_parameters": null }, { "id": 15410842, "start": "2026-11-11T16:58:20Z", "end": "2026-11-11T17:02:24Z", "ground_station": 1710, "transmitter": "eXpwEmjNcom9kzRsYNGcyF", "norad_cat_id": 27939, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EU1AEM", "station_lat": 53.907, "station_lng": 27.17, "station_alt": 281, "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": 23.0, "set_azimuth": 180.0, "max_altitude": 74.0, "transmitter_uuid": "eXpwEmjNcom9kzRsYNGcyF", "transmitter_description": "Mode U FM Doka", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435353000, "transmitter_downlink_high": 435353000, "transmitter_downlink_drift": null, "transmitter_mode": "DOKA", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2022-08-01T16:56:50.716892Z", "transmitter_status": "active", "tle0": "0 MOZHAYETS 4", "tle1": "1 27939U 03042A 26313.94061565 .00001614 00000-0 25534-3 0 9994", "tle2": "2 27939 98.3431 142.4712 0011394 160.1701 309.8074 14.73681556237015", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 435353000, "transmitter_unconfirmed": false, "sat_id": "JQJE-9408-3483-0314-4576", "transmitter_parameters": null }, { "id": 15411568, "start": "2026-11-11T16:57:51Z", "end": "2026-11-11T17:04:14Z", "ground_station": 4330, "transmitter": "8mKJkGXE6EJDSQ84y786Am", "norad_cat_id": 98600, "payload": null, "waterfall": null, "demoddata": [], "station_name": "I LOVE BALI", "station_lat": -8.7456, "station_lng": 115.1605, "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": 127.0, "set_azimuth": 34.0, "max_altitude": 13.0, "transmitter_uuid": "8mKJkGXE6EJDSQ84y786Am", "transmitter_description": "Mode V - GMSK1k2", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 145925000, "transmitter_downlink_high": 145925000, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2025-06-28T09:07:05.835809Z", "transmitter_status": "active", "tle0": "0 OBJECT D", "tle1": "1 64531U 25135D 26313.87793024 .00015536 00000-0 55288-3 0 9991", "tle2": "2 64531 97.4855 70.4545 0004463 29.3726 330.7764 15.29047166 77162", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "bali", "observation_frequency": 145925000, "transmitter_unconfirmed": false, "sat_id": "IDDA-3367-7223-2853-3512", "transmitter_parameters": null }, { "id": 15410949, "start": "2026-11-11T16:57:28Z", "end": "2026-11-11T17:06:38Z", "ground_station": 2029, "transmitter": "MTMEfksHRarmn9mxBJuEF4", "norad_cat_id": 39153, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EU1AEM", "station_lat": 53.91, "station_lng": 27.09, "station_alt": 280, "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": 0.0, "set_azimuth": 243.0, "max_altitude": 20.0, "transmitter_uuid": "MTMEfksHRarmn9mxBJuEF4", "transmitter_description": "AFSK 1200", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437445000, "transmitter_downlink_high": 437445000, "transmitter_downlink_drift": -15316, "transmitter_mode": "AFSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2019-06-16T05:42:23.053632Z", "transmitter_status": "active", "tle0": "0 CUBEBUG 1", "tle1": "1 39153U 13018D 26313.75031596 .00004832 00000-0 41364-3 0 9993", "tle2": "2 39153 98.1793 120.4139 0012027 34.4580 325.7419 14.98037356732858", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 437438300, "transmitter_unconfirmed": false, "sat_id": "HXCH-9043-9893-2952-4877", "transmitter_parameters": null }, { "id": 15412466, "start": "2026-11-11T16:56:29Z", "end": "2026-11-11T17:08:36Z", "ground_station": 4454, "transmitter": "Y9P45XRJH8yAsbDDe4qHnE", "norad_cat_id": 27607, "payload": null, "waterfall": null, "demoddata": [], "station_name": "WD0E", "station_lat": 39.5323, "station_lng": -104.5935, "station_alt": 1900, "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": 316.0, "set_azimuth": 178.0, "max_altitude": 28.0, "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 26313.52635601 .00001717 00000-0 21892-3 0 9991", "tle2": "2 27607 64.5538 39.2195 0068357 235.5934 123.8698 14.83323243286011", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "wd0e", "observation_frequency": 436793000, "transmitter_unconfirmed": false, "sat_id": "IRES-5964-9687-1982-0089", "transmitter_parameters": null }, { "id": 15411028, "start": "2026-11-11T16:54:48Z", "end": "2026-11-11T17:01:47Z", "ground_station": 2202, "transmitter": "Mhtbkk6uei97oKEmLkGLBm", "norad_cat_id": 43786, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EU1AEM", "station_lat": 53.902, "station_lng": 27.047, "station_alt": 280, "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": 106.0, "set_azimuth": 9.0, "max_altitude": 15.0, "transmitter_uuid": "Mhtbkk6uei97oKEmLkGLBm", "transmitter_description": "BPSK1k2 AX.25 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 145860000, "transmitter_downlink_high": 145860000, "transmitter_downlink_drift": null, "transmitter_mode": "BPSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2025-07-11T07:34:02.167643Z", "transmitter_status": "active", "tle0": "0 ITASAT", "tle1": "1 43786U 18099AE 26313.91955553 .00008017 00000-0 36794-3 0 9990", "tle2": "2 43786 97.3843 2.5275 0011577 195.0340 165.0553 15.20620026435043", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 145860000, 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