SatNOGS Network Observation API view class

GET /api/observations/?cursor=cj0xJnA9MjAyNi0xMS0xMSswMiUzQTQxJTNBMzMlMkIwMCUzQTAw&format=api
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Link: 
<https://network.satnogs.org/api/observations/?cursor=cD0yMDI2LTExLTExKzAyJTNBNDElM0E0MyUyQjAwJTNBMDA%3D&format=api>; rel="next",
<https://network.satnogs.org/api/observations/?cursor=cj0xJnA9MjAyNi0xMS0xMSswMiUzQTQ3JTNBNTclMkIwMCUzQTAw&format=api>; rel="prev"
Vary: Accept
[ { "id": 15407633, "start": "2026-11-11T02:47:57Z", "end": "2026-11-11T02:58:54Z", "ground_station": 3715, "transmitter": "iXidNnARHKoCkapF9YEJ3G", "norad_cat_id": 99299, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Gooseberry_Hill", "station_lat": -31.951, "station_lng": 116.04, "station_alt": 135, "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": 345.0, "set_azimuth": 207.0, "max_altitude": 23.0, "transmitter_uuid": "iXidNnARHKoCkapF9YEJ3G", "transmitter_description": "Mode U - GFSK9k6", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437310000, "transmitter_downlink_high": 437340000, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-10-01T08:33:38.388864Z", "transmitter_status": "active", "tle0": "0 SPRITE", "tle1": "1 99299U 26227BY 26312.44594032 .00005875 00000-0 28845-3 0 9997", "tle2": "2 99299 97.4382 21.3406 0006066 34.9016 325.2615 15.18437233 5725", "tle_source": "Space-Track.org", "center_frequency": 437325000, "observer": "fredy", "observation_frequency": 437325000, "transmitter_unconfirmed": false, "sat_id": "YDPA-1298-3896-7189-0939", "transmitter_parameters": null }, { "id": 15406830, "start": "2026-11-11T02:47:20Z", "end": "2026-11-11T02:58:59Z", "ground_station": 223, "transmitter": "BBh2xZaDjL46monzeDxbku", "norad_cat_id": 98207, "payload": null, "waterfall": null, "demoddata": [], "station_name": "W2MMD GCARC Clubhouse", "station_lat": 39.716, "station_lng": -75.21, "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": 168.0, "set_azimuth": 348.0, "max_altitude": 84.0, "transmitter_uuid": "BBh2xZaDjL46monzeDxbku", "transmitter_description": "Mode-U/U 9k6 GMSK Telemetry, SSDV, Digipeater", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435900000, "transmitter_downlink_high": 435900000, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-10-04T06:54:42.041142Z", "transmitter_status": "active", "tle0": "0 ERMINAZ-2U", "tle1": "1 98207U 26227CL 26312.93693322 .00016188 00000-0 81039-3 0 9994", "tle2": "2 98207 97.4440 21.7848 0004414 2.1505 357.9747 15.17467377 5793", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 435900000, "transmitter_unconfirmed": false, "sat_id": "HYTS-5747-3762-8528-3227", "transmitter_parameters": null }, { "id": 15406871, "start": "2026-11-11T02:46:34Z", "end": "2026-11-11T02:57:54Z", "ground_station": 642, "transmitter": "BBh2xZaDjL46monzeDxbku", "norad_cat_id": 98207, "payload": null, "waterfall": null, "demoddata": [], "station_name": "k8zk", "station_lat": 35.002496, "station_lng": -80.753271, "station_alt": 183, "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": 357.0, "max_altitude": 40.0, "transmitter_uuid": "BBh2xZaDjL46monzeDxbku", "transmitter_description": "Mode-U/U 9k6 GMSK Telemetry, SSDV, Digipeater", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435900000, "transmitter_downlink_high": 435900000, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-10-04T06:54:42.041142Z", "transmitter_status": "active", "tle0": "0 ERMINAZ-2U", "tle1": "1 98207U 26227CL 26312.93693322 .00016188 00000-0 81039-3 0 9994", "tle2": "2 98207 97.4440 21.7848 0004414 2.1505 357.9747 15.17467377 5793", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 435900000, "transmitter_unconfirmed": false, "sat_id": "HYTS-5747-3762-8528-3227", "transmitter_parameters": null }, { "id": 15404850, "start": "2026-11-11T02:46:16Z", "end": "2026-11-11T02:58:08Z", "ground_station": 385, "transmitter": "jpyxcaQVwEu8N8yavBfFXV", "norad_cat_id": 98248, "payload": null, "waterfall": null, "demoddata": [], "station_name": "52HancockSt", "station_lat": 42.4557, "station_lng": -71.2279, "station_alt": 70, "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": 169.0, "set_azimuth": 347.0, "max_altitude": 78.0, "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": "0 OBJECT F", "tle1": "1 98248U 26195F 26312.66070714 .00010017 00000-0 61080-3 0 9996", "tle2": "2 98248 97.5378 25.2709 0012465 22.3147 337.8622 15.10483451 11403", "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": 15404847, "start": "2026-11-11T02:46:14Z", "end": "2026-11-11T02:58:06Z", "ground_station": 1378, "transmitter": "jpyxcaQVwEu8N8yavBfFXV", "norad_cat_id": 98248, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Harvard-Smithsonian Center for Astrophysics", "station_lat": 42.382, "station_lng": -71.128, "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": 170.0, "set_azimuth": 347.0, "max_altitude": 77.0, "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": "0 OBJECT F", "tle1": "1 98248U 26195F 26312.66070714 .00010017 00000-0 61080-3 0 9996", "tle2": "2 98248 97.5378 25.2709 0012465 22.3147 337.8622 15.10483451 11403", "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": 15406825, "start": "2026-11-11T02:46:07Z", "end": "2026-11-11T02:57:33Z", "ground_station": 3582, "transmitter": "BBh2xZaDjL46monzeDxbku", "norad_cat_id": 98207, "payload": null, "waterfall": null, "demoddata": [], "station_name": "CCU Ground Station", "station_lat": 33.796348, "station_lng": -79.011117, "station_alt": 22, "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": 155.0, "set_azimuth": 356.0, "max_altitude": 47.0, "transmitter_uuid": "BBh2xZaDjL46monzeDxbku", "transmitter_description": "Mode-U/U 9k6 GMSK Telemetry, SSDV, Digipeater", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435900000, "transmitter_downlink_high": 435900000, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-10-04T06:54:42.041142Z", "transmitter_status": "active", "tle0": "0 ERMINAZ-2U", "tle1": "1 98207U 26227CL 26312.93693322 .00016188 00000-0 81039-3 0 9994", "tle2": "2 98207 97.4440 21.7848 0004414 2.1505 357.9747 15.17467377 5793", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 435900000, "transmitter_unconfirmed": false, "sat_id": "HYTS-5747-3762-8528-3227", "transmitter_parameters": null }, { "id": 15413119, "start": "2026-11-11T02:45:38Z", "end": "2026-11-11T02:53:02Z", "ground_station": 5137, "transmitter": "eDJbD7DAGsXi3yj38frqbF", "norad_cat_id": 98210, "payload": null, "waterfall": null, "demoddata": [], "station_name": "berlin_ma_sat", "station_lat": 42.377778, "station_lng": -71.658333, "station_alt": 125, "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": 180.0, "set_azimuth": 339.0, "max_altitude": 57.0, "transmitter_uuid": "eDJbD7DAGsXi3yj38frqbF", "transmitter_description": "Mode U - FSK9k6 - AX.25 G3RUH", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436900000, "transmitter_downlink_high": 436900000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-11-04T13:34:59.517910Z", "transmitter_status": "active", "tle0": "0 OBJECT CN", "tle1": "1 98210U 26227CN 26312.47238432 .00015760 00000-0 78824-3 0 9997", "tle2": "2 98210 97.4441 21.3356 0004480 16.0273 344.1101 15.17505488 5728", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "twysocki", "observation_frequency": 436900000, "transmitter_unconfirmed": false, "sat_id": "RYLK-8905-3729-2332-3871", "transmitter_parameters": null }, { "id": 15406859, "start": "2026-11-11T02:45:13Z", "end": "2026-11-11T02:56:17Z", "ground_station": 4326, "transmitter": "BBh2xZaDjL46monzeDxbku", "norad_cat_id": 98207, "payload": null, "waterfall": null, "demoddata": [], "station_name": "KB9LEB_Debian_12", "station_lat": 29.0241436, "station_lng": -80.9789164, "station_alt": 26, "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": 147.0, "set_azimuth": 2.0, "max_altitude": 30.0, "transmitter_uuid": "BBh2xZaDjL46monzeDxbku", "transmitter_description": "Mode-U/U 9k6 GMSK Telemetry, SSDV, Digipeater", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435900000, "transmitter_downlink_high": 435900000, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-10-04T06:54:42.041142Z", "transmitter_status": "active", "tle0": "0 ERMINAZ-2U", "tle1": "1 98207U 26227CL 26312.93693322 .00016188 00000-0 81039-3 0 9994", "tle2": "2 98207 97.4440 21.7848 0004414 2.1505 357.9747 15.17467377 5793", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 435900000, "transmitter_unconfirmed": false, "sat_id": "HYTS-5747-3762-8528-3227", "transmitter_parameters": null }, { "id": 15404006, "start": "2026-11-11T02:45:09Z", "end": "2026-11-11T02:49:00Z", "ground_station": 1710, "transmitter": "uFLHu8MEJU5LJqjkVSHs2G", "norad_cat_id": 37224, "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": 75.0, "set_azimuth": 40.0, "max_altitude": 23.0, "transmitter_uuid": "uFLHu8MEJU5LJqjkVSHs2G", "transmitter_description": "AFSK Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437305000, "transmitter_downlink_high": 437305000, "transmitter_downlink_drift": null, "transmitter_mode": "AFSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2019-04-18T05:39:53.343316Z", "transmitter_status": "active", "tle0": "0 O/OREOS (USA 219)", "tle1": "1 37224U 10062C 26314.16631917 .00002955 00000-0 28082-3 0 9991", "tle2": "2 37224 71.9688 109.5423 0013283 153.7640 206.4206 14.94219376138442", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 437305000, "transmitter_unconfirmed": false, "sat_id": "NNDS-9454-0102-7564-5792", "transmitter_parameters": null }, { "id": 15407248, "start": "2026-11-11T02:45:05Z", "end": "2026-11-11T02:53:52Z", "ground_station": 5112, "transmitter": "4WnHaC56evx3NKFiYDwb9q", "norad_cat_id": 66681, "payload": null, "waterfall": null, "demoddata": [], "station_name": "CIA_S4", "station_lat": 24.971562604021216, "station_lng": 121.19205965975814, "station_alt": 190, "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": 4.0, "set_azimuth": 201.0, "max_altitude": 59.0, "transmitter_uuid": "4WnHaC56evx3NKFiYDwb9q", "transmitter_description": "Mode U - FSK50k - Telemetry", "transmitter_type": "Transceiver", "transmitter_uplink_low": 401250000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400550000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 50000.0, "transmitter_updated": "2026-05-14T13:25:51.287123Z", "transmitter_status": "active", "tle0": "0 PHASMA-DIRAC", "tle1": "1 66681U 25276R 26311.94674943 .00028243 00000-0 10291-2 0 9992", "tle2": "2 66681 97.3993 24.5384 0003893 212.3120 147.7881 15.28145813 52381", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 400550000, "transmitter_unconfirmed": false, "sat_id": "GPEA-4779-0511-8218-9913", "transmitter_parameters": null }, { "id": 15414978, "start": "2026-11-11T02:43:57Z", "end": "2026-11-11T02:53:15Z", "ground_station": 91, "transmitter": "RQmJbBSaXoKUnGY7q5oxcX", "norad_cat_id": 41183, "payload": null, "waterfall": null, "demoddata": [], "station_name": "M0EYT", "station_lat": 50.77, "station_lng": -2.02, "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": 228.0, "set_azimuth": 92.0, "max_altitude": 40.0, "transmitter_uuid": "RQmJbBSaXoKUnGY7q5oxcX", "transmitter_description": "Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 137288000, "transmitter_downlink_high": 137288000, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2024-06-23T08:27:25.722409Z", "transmitter_status": "active", "tle0": "0 ORBCOMM FM 118", "tle1": "1 41183U 15081E 26314.21296587 .00000729 00000-0 18946-3 0 9997", "tle2": "2 41183 47.0055 31.2850 0002720 309.2166 50.8478 14.59140233579057", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 137288000, "transmitter_unconfirmed": false, "sat_id": "RHNJ-5910-1159-7496-6643", "transmitter_parameters": null }, { "id": 15415281, "start": "2026-11-11T02:43:53Z", "end": "2026-11-11T02:55:11Z", "ground_station": 5049, "transmitter": "XZcPJzYjQciqXjy6HRaG6a", "norad_cat_id": 98914, "payload": null, "waterfall": null, "demoddata": [], "station_name": "JF6FYI Nishikazu, KitaKyushu, 3-ele 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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": 2.0, "max_altitude": 53.0, "transmitter_uuid": "WvVrtfb4nKtEr3sJGqZdT7", "transmitter_description": "Mode U - FSK9k6 - AX.25 TLM", "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": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2025-04-27T13:26:51.538884Z", "transmitter_status": "active", "tle0": "CUBEBUG-2", "tle1": "1 39440U 13066AA 26313.84985978 .00004423 00000-0 40170-3 0 9997", "tle2": "2 39440 97.9090 263.6594 0055023 264.1906 95.3040 14.94651540698748", "tle_source": "CalPoly", "center_frequency": null, "observer": "taringa", "observation_frequency": 437445000, "transmitter_unconfirmed": false, "sat_id": "MRQX-2618-0103-4345-3937", "transmitter_parameters": null } ]