SatNOGS Network Observation API view class

GET /api/observations/?cursor=cD0yMDI2LTExLTExKzAwJTNBNTglM0EwMSUyQjAwJTNBMDA%3D&format=api
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Content-Type: application/json
Link: 
<https://network.satnogs.org/api/observations/?cursor=cD0yMDI2LTExLTExKzAwJTNBNTMlM0EyOCUyQjAwJTNBMDA%3D&format=api>; rel="next",
<https://network.satnogs.org/api/observations/?cursor=cj0xJnA9MjAyNi0xMS0xMSswMCUzQTU3JTNBNTYlMkIwMCUzQTAw&format=api>; rel="prev"
Vary: Accept
[ { "id": 15416778, "start": "2026-11-11T00:57:56Z", "end": "2026-11-11T01:00:57Z", "ground_station": 6, "transmitter": "FdxJrwmqFrJnP3sd96Bip8", "norad_cat_id": 59778, "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": 162.0, "set_azimuth": 352.0, "max_altitude": 83.0, "transmitter_uuid": "FdxJrwmqFrJnP3sd96Bip8", "transmitter_description": "Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401215000, "transmitter_downlink_high": 401215000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2024-09-28T17:07:38.580514Z", "transmitter_status": "active", "tle0": "0 OBJECT F", "tle1": "1 59778U 24092F 26314.12660675 .00030581 00000-0 68900-3 0 9995", "tle2": "2 59778 97.6750 94.4430 0006168 353.6131 6.5036 15.43203529138230", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "BOCTOK-1", "observation_frequency": 401215000, "transmitter_unconfirmed": false, "sat_id": "RBPP-4436-6355-8978-8861", "transmitter_parameters": null }, { "id": 15414975, "start": "2026-11-11T00:57:15Z", "end": "2026-11-11T01:01:14Z", "ground_station": 91, "transmitter": "cDtEvt9z4hhtxj8QiPTtkw", "norad_cat_id": 60243, "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": 147.0, "set_azimuth": 87.0, "max_altitude": 14.0, "transmitter_uuid": "cDtEvt9z4hhtxj8QiPTtkw", "transmitter_description": "Mode U - 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GMSK9k6 - Transmitter", "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": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2025-11-25T10:01:46.433743Z", "transmitter_status": "active", "tle0": "0 OBJECT H", "tle1": "1 66657U 25274H 26314.08151979 .00003435 00000-0 32691-3 0 9995", "tle2": "2 66657 97.7553 241.3590 0010337 245.8287 114.1853 14.94045082 52009", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 436650000, "transmitter_unconfirmed": false, "sat_id": "WNIW-3579-8441-1864-2418", "transmitter_parameters": null }, { "id": 15417735, "start": "2026-11-11T00:56:42Z", "end": "2026-11-11T00:59:48Z", "ground_station": 5061, "transmitter": "jBocErioNzaX4mwmNC5o7K", "norad_cat_id": 61776, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Peters-GS1", "station_lat": 37.370276, "station_lng": 126.872024, "station_alt": 52, "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": 164.0, "set_azimuth": 352.0, "max_altitude": 81.0, "transmitter_uuid": "jBocErioNzaX4mwmNC5o7K", "transmitter_description": "Mode U - GMSK2k4 - USP", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401085000, "transmitter_downlink_high": 401085000, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK USP", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2024-11-12T23:53:19.415781Z", "transmitter_status": "active", "tle0": "0 OBJECT AT", "tle1": "1 61776U 24199AT 26314.21551561 .00319147 39130-4 11092-2 0 9994", "tle2": "2 61776 97.2541 196.8355 0007308 97.6993 262.5110 15.89346415160555", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "pelt", "observation_frequency": 401085000, "transmitter_unconfirmed": false, "sat_id": "NRCG-0362-0567-0567-5483", "transmitter_parameters": null }, { "id": 15410052, "start": "2026-11-11T00:56:41Z", "end": "2026-11-11T01:11:48Z", "ground_station": 4434, "transmitter": "Qc2PqaS7n9WYtne3U9EmKJ", "norad_cat_id": 57166, "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": 8.0, "set_azimuth": 204.0, "max_altitude": 60.0, "transmitter_uuid": "Qc2PqaS7n9WYtne3U9EmKJ", "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": "2023-07-16T14:09:23.392321Z", "transmitter_status": "active", "tle0": "0 METEOR M2-3", "tle1": "1 57166U 23091A 26314.31379435 .00000016 00000-0 25804-4 0 9991", "tle2": "2 57166 98.5904 6.1616 0005059 103.2161 256.9583 14.24056061175319", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "nishikazu0417", "observation_frequency": 137900000, "transmitter_unconfirmed": false, "sat_id": "TLCE-8079-2988-7210-7028", "transmitter_parameters": null }, { "id": 15415273, "start": "2026-11-11T00:56:33Z", "end": "2026-11-11T01:07:01Z", "ground_station": 5049, "transmitter": "iXidNnARHKoCkapF9YEJ3G", "norad_cat_id": 99299, "payload": null, "waterfall": null, "demoddata": [], "station_name": "JF6FYI Nishikazu, KitaKyushu, 3-ele Yagi(UHF)", "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": 31.0, "set_azimuth": 160.0, "max_altitude": 18.0, "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": "nishikazu0417", "observation_frequency": 437325000, "transmitter_unconfirmed": false, "sat_id": "YDPA-1298-3896-7189-0939", "transmitter_parameters": null }, { "id": 15412034, "start": "2026-11-11T00:55:53Z", "end": "2026-11-11T01:01:12Z", "ground_station": 5165, "transmitter": "UatCXtfDnoBPeVBGHgj4Bc", "norad_cat_id": 67683, "payload": null, "waterfall": null, "demoddata": [], "station_name": "KI7CFO", "station_lat": 43.59, "station_lng": -116.46, "station_alt": 800, "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": 215.0, "set_azimuth": 69.0, "max_altitude": 43.0, "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 26313.25829085 .00165743 00000-0 92045-3 0 9993", "tle2": "2 67683 51.6224 276.4409 0009317 59.9325 300.2598 15.78430798 43036", "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": 15408401, "start": "2026-11-11T00:55:39Z", "end": "2026-11-11T00:59:21Z", "ground_station": 5078, "transmitter": "UatCXtfDnoBPeVBGHgj4Bc", "norad_cat_id": 67683, "payload": null, "waterfall": null, "demoddata": [], "station_name": "dm43", "station_lat": 33.4969, "station_lng": -111.9054, "station_alt": 400, "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": 280.0, "set_azimuth": 9.0, "max_altitude": 18.0, "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": 15417689, "start": "2026-11-11T00:55:31Z", "end": "2026-11-11T01:00:29Z", "ground_station": 4643, "transmitter": "jBocErioNzaX4mwmNC5o7K", "norad_cat_id": 61776, "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": 166.0, "set_azimuth": 350.0, "max_altitude": 84.0, "transmitter_uuid": "jBocErioNzaX4mwmNC5o7K", "transmitter_description": "Mode U - GMSK2k4 - USP", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401085000, "transmitter_downlink_high": 401085000, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK USP", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2024-11-12T23:53:19.415781Z", "transmitter_status": "active", "tle0": "0 OBJECT AT", "tle1": "1 61776U 24199AT 26314.21551561 .00319147 39130-4 11092-2 0 9994", "tle2": "2 61776 97.2541 196.8355 0007308 97.6993 262.5110 15.89346415160555", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "pelt", "observation_frequency": 401085000, "transmitter_unconfirmed": false, "sat_id": "NRCG-0362-0567-0567-5483", "transmitter_parameters": null }, { "id": 15404172, "start": "2026-11-11T00:55:23Z", "end": "2026-11-11T01:03:23Z", "ground_station": 2202, "transmitter": "XHnnqeuv8pDg9fxhHgGzYn", "norad_cat_id": 60238, "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": 229.0, "set_azimuth": 52.0, "max_altitude": 87.0, "transmitter_uuid": "XHnnqeuv8pDg9fxhHgGzYn", "transmitter_description": "Mode V - 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