SatNOGS Network Observation API view class

GET /api/observations/?cursor=cj0xJnA9MjAyNS0xMS0xNisyMSUzQTE1JTNBMDclMkIwMCUzQTAw&format=api
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Content-Type: application/json
Link: 
<https://network.satnogs.org/api/observations/?cursor=cD0yMDI1LTExLTE2KzIxJTNBMTYlM0EzMiUyQjAwJTNBMDA%3D&format=api>; rel="next",
<https://network.satnogs.org/api/observations/?cursor=cj0xJnA9MjAyNS0xMS0xNisyMSUzQTU5JTNBMzMlMkIwMCUzQTAw&format=api>; rel="prev"
Vary: Accept
[ { "id": 12747827, "start": "2025-11-16T21:59:33Z", "end": "2025-11-16T22:08:11Z", "ground_station": 4391, "transmitter": "WJDkZkAegNcHGpX3vnww7c", "norad_cat_id": 64565, "payload": null, "waterfall": null, "demoddata": [], "station_name": "UHF-VHF Terrace station", "station_lat": 42.664141, "station_lng": 23.282385, "station_alt": 663, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 123.0, "set_azimuth": 9.0, "max_altitude": 20.0, "transmitter_uuid": "WJDkZkAegNcHGpX3vnww7c", "transmitter_description": "Mode U - FSK9k6", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 402790000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2025-07-02T10:45:15.351854Z", "transmitter_status": "active", "tle0": "LEMUR-2-HUBBLE-4", "tle1": "1 64565U 25135AP 25319.77059719 .00002850 00000+0 28646-3 0 9990", "tle2": "2 64565 97.7551 71.6749 0001350 269.5349 90.5715 14.92027697 22034", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "enexam", "observation_frequency": 402790000, "transmitter_unconfirmed": false, "sat_id": "LDUU-5490-5289-6437-8584" }, { "id": 12747008, "start": "2025-11-16T21:55:47Z", "end": "2025-11-16T22:06:34Z", "ground_station": 4028, "transmitter": "mqQF9JxmD4KB6MqTVXqQBQ", "norad_cat_id": 27844, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Churchlands SHS Portable", "station_lat": -31.919, "station_lng": 115.789, "station_alt": 4, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 12.0, "set_azimuth": 194.0, "max_altitude": 86.0, "transmitter_uuid": "mqQF9JxmD4KB6MqTVXqQBQ", "transmitter_description": "PE0SAT - CW Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436835820, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2019-04-18T05:39:53.343316Z", "transmitter_status": "active", "tle0": "0 CUTE-1", "tle1": "1 27844U 03031E 25319.47101322 .00000780 00000-0 35766-3 0 9997", "tle2": "2 27844 98.6775 325.7251 0010705 86.8524 273.3880 14.24146187161254", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "churchlandsshs", "observation_frequency": 436835820, "transmitter_unconfirmed": false, "sat_id": "JOVH-8612-8312-2052-1559" }, { "id": 12741832, "start": "2025-11-16T21:54:01Z", "end": "2025-11-16T21:59:06Z", "ground_station": 91, "transmitter": "dwYjNUyaZD5zhkjEQHNDbQ", "norad_cat_id": 60533, "payload": null, "waterfall": null, "demoddata": [], "station_name": "M0EYT / 2E0NOG", "station_lat": 50.77, "station_lng": -2.02, "station_alt": 60, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 142.0, "set_azimuth": 0.0, "max_altitude": 54.0, "transmitter_uuid": "dwYjNUyaZD5zhkjEQHNDbQ", "transmitter_description": "Mode U - Transmitter", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 402790000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2024-08-15T15:20:09.518211Z", "transmitter_status": "active", "tle0": "LEMUR-2-STELLA", "tle1": "1 60533U 24149BT 25319.64227115 .00016841 00000+0 11601-2 0 9995", "tle2": "2 60533 97.6932 36.8781 0001214 86.1295 274.0070 15.05925792 68297", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 402790000, "transmitter_unconfirmed": true, "sat_id": "FJKJ-4021-1559-4514-2797" }, { "id": 12744565, "start": "2025-11-16T21:53:47Z", "end": "2025-11-16T22:00:47Z", "ground_station": 2459, "transmitter": "URhhV9R4FTpwpUJNGNuQWu", "norad_cat_id": 57175, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EA3GKP Taucho-Tenerife", "station_lat": 28.152591, "station_lng": -16.728621, "station_alt": 915, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 148.0, "set_azimuth": 4.0, "max_altitude": 43.0, "transmitter_uuid": "URhhV9R4FTpwpUJNGNuQWu", "transmitter_description": "Mode U 9k6 FSK AX.25", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436990000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2023-06-21T23:55:45.755238Z", "transmitter_status": "active", "tle0": "CUBEBEL 2 (EU11S)", "tle1": "1 57175U 23091K 25319.79259212 .00016609 00000+0 70501-3 0 9994", "tle2": "2 57175 97.5386 16.6344 0012023 141.3987 218.8111 15.23098050131752", "tle_source": "Celestrak (SatNOGS)", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 436990000, "transmitter_unconfirmed": false, "sat_id": "PIHV-8715-3112-5892-6258" }, { "id": 12741983, "start": "2025-11-16T21:52:50Z", "end": "2025-11-16T22:02:20Z", "ground_station": 2380, "transmitter": "Uuo2RJjpxDmrpshXqrtXnK", "norad_cat_id": 62394, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Piszkesteto UHF", "station_lat": 47.917, "station_lng": 19.895, "station_alt": 954, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 204.0, "set_azimuth": 90.0, "max_altitude": 14.0, "transmitter_uuid": "Uuo2RJjpxDmrpshXqrtXnK", "transmitter_description": "Mode U - GFSK9k6 - AX.25 G3RUH", "transmitter_type": "Transceiver", "transmitter_uplink_low": 436775000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436775000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2024-09-23T15:38:26.012936Z", "transmitter_status": "active", "tle0": "CROCUBE", "tle1": "1 62394U 24247T 25319.53622681 .00031830 00000+0 97326-3 0 9990", "tle2": "2 62394 44.9777 9.9927 0006492 298.2834 61.7395 15.33347390 50393", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "bcsak", "observation_frequency": 436775000, "transmitter_unconfirmed": false, "sat_id": "HADL-0708-3181-3728-3212" }, { "id": 12741820, "start": "2025-11-16T21:48:28Z", "end": "2025-11-16T21:52:42Z", "ground_station": 91, "transmitter": "LwuaxFaCohK3LX2ipmk9Wg", "norad_cat_id": 61757, "payload": null, "waterfall": null, "demoddata": [], "station_name": "M0EYT / 2E0NOG", "station_lat": 50.77, "station_lng": -2.02, "station_alt": 60, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 9.0, "set_azimuth": 201.0, "max_altitude": 77.0, "transmitter_uuid": "LwuaxFaCohK3LX2ipmk9Wg", "transmitter_description": "Mode U - GFSK9k6 - AX.25 Beacon and Telemetry (Geoscan framing)", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435430000, "transmitter_downlink_high": null, "transmitter_downlink_drift": 2986, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2025-08-07T09:05:17.880474Z", "transmitter_status": "active", "tle0": "0 HORIZON GORIZONT", "tle1": "1 61757U 24199Y 25319.85418183 .00069287 00000-0 12295-2 0 9992", "tle2": "2 61757 97.3256 190.4124 0007418 341.9176 18.1810 15.49961688104698", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 435431300, "transmitter_unconfirmed": false, "sat_id": "YDID-3447-4202-8525-9942" }, { "id": 12747826, "start": "2025-11-16T21:46:48Z", "end": "2025-11-16T21:58:16Z", "ground_station": 4391, "transmitter": "dJh7FWnBCfAg4ny2qqxabN", "norad_cat_id": 35935, "payload": null, "waterfall": null, "demoddata": [], "station_name": "UHF-VHF Terrace station", "station_lat": 42.664141, "station_lng": 23.282385, "station_alt": 663, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 13.0, "set_azimuth": 196.0, "max_altitude": 87.0, "transmitter_uuid": "dJh7FWnBCfAg4ny2qqxabN", "transmitter_description": "GMSK Telemetry Drifted", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437322500, "transmitter_downlink_high": null, "transmitter_downlink_drift": -5717, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 19200.0, "transmitter_updated": "2021-12-10T10:10:01.409790Z", "transmitter_status": "active", "tle0": "ITUPSAT1", "tle1": "1 35935U 09051E 25319.65183332 .00001997 00000+0 42667-3 0 9994", "tle2": "2 35935 98.4158 218.2158 0007389 171.3126 188.8202 14.59944993857575", "tle_source": "Celestrak (SatNOGS)", "center_frequency": null, "observer": "enexam", "observation_frequency": 437320000, "transmitter_unconfirmed": false, "sat_id": "FMZT-1887-7286-8009-2095" }, { "id": 12744587, "start": "2025-11-16T21:45:45Z", "end": "2025-11-16T21:52:34Z", "ground_station": 4015, "transmitter": "C967yF4Gw7iidAxWrxmPHY", "norad_cat_id": 60476, "payload": null, "waterfall": null, "demoddata": [], "station_name": "DF0OHM Cross-Yagi UHF", "station_lat": 49.45262, "station_lng": 11.09435, "station_alt": 320, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 178.0, "set_azimuth": 340.0, "max_altitude": 60.0, "transmitter_uuid": "C967yF4Gw7iidAxWrxmPHY", "transmitter_description": "Mode U - FSK9k6 - Transmitter", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435600000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2024-10-21T09:09:02.481847Z", "transmitter_status": "active", "tle0": "0 QUBE", "tle1": "1 60476U 24149J 25318.68566103 .00023306 00000-0 66080-3 0 9994", "tle2": "2 60476 97.3984 37.5253 0001204 291.4743 68.6372 15.36243732 69415", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "dd7mb", "observation_frequency": 435600000, "transmitter_unconfirmed": false, "sat_id": "ZYDE-4447-8719-9309-2022" }, { "id": 12741776, "start": "2025-11-16T21:42:50Z", "end": "2025-11-16T21:47:52Z", "ground_station": 91, "transmitter": "bA9JDiYrMWAg86oKYMnjqH", "norad_cat_id": 58021, "payload": null, "waterfall": null, "demoddata": [], "station_name": "M0EYT / 2E0NOG", "station_lat": 50.77, "station_lng": -2.02, "station_alt": 60, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 154.0, "set_azimuth": 354.0, "max_altitude": 69.0, "transmitter_uuid": "bA9JDiYrMWAg86oKYMnjqH", "transmitter_description": "Mode U", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401250000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "BPSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2023-10-09T23:36:00.632396Z", "transmitter_status": "active", "tle0": "CSC-2", "tle1": "1 58021U 23155F 25319.64364273 .00013282 00000+0 67797-3 0 9991", "tle2": "2 58021 97.5679 31.2349 0004264 253.6752 106.4012 15.16833990115757", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 401250000, "transmitter_unconfirmed": false, "sat_id": "PONC-2290-8188-0010-0245" }, { "id": 12745125, "start": "2025-11-16T21:35:00Z", "end": "2025-11-16T21:41:00Z", "ground_station": 1888, "transmitter": "ReQzK7dzL4aa2Ja6Qhetn3", "norad_cat_id": 63243, "payload": null, "waterfall": null, "demoddata": [], "station_name": "SA2KNG Experimental", "station_lat": 63.854, "station_lng": 20.208, "station_alt": 35, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 28.0, "set_azimuth": 181.0, "max_altitude": 54.0, "transmitter_uuid": "ReQzK7dzL4aa2Ja6Qhetn3", "transmitter_description": "Mode U - Transmitter", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401500000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 25000.0, "transmitter_updated": "2025-03-24T14:19:01.642114Z", "transmitter_status": "active", "tle0": "HERMES-2", "tle1": "1 63243U 25052AK 25318.25312462 .00015986 00000+0 66788-3 0 9992", "tle2": "2 63243 97.4099 209.8696 0006581 131.8457 228.3343 15.23686896 37219", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "bcsak", "observation_frequency": 401500000, "transmitter_unconfirmed": false, "sat_id": "KCXP-0649-4427-9976-3893" }, { "id": 12741672, "start": "2025-11-16T21:34:47Z", "end": "2025-11-16T21:42:21Z", "ground_station": 91, "transmitter": "Kk84cS38FYpPvZ7u2RcLKs", "norad_cat_id": 61735, "payload": null, "waterfall": null, "demoddata": [], "station_name": "M0EYT / 2E0NOG", "station_lat": 50.77, "station_lng": -2.02, "station_alt": 60, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 21.0, "set_azimuth": 187.0, "max_altitude": 75.0, "transmitter_uuid": "Kk84cS38FYpPvZ7u2RcLKs", "transmitter_description": "MAYAK (400 MHz)", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 399920000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2025-03-27T07:43:25.527202Z", "transmitter_status": "active", "tle0": "0 IONOSFERA-M 01", "tle1": "1 61735U 24199A 25319.89203120 .00000159 00000-0 90706-4 0 9993", "tle2": "2 61735 98.7424 189.9433 0001913 60.0868 300.0499 14.22705541 97379", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 399920000, "transmitter_unconfirmed": false, "sat_id": "NIAX-2133-1044-8158-9670" }, { "id": 12745324, "start": "2025-11-16T21:30:25Z", "end": "2025-11-16T21:40:09Z", "ground_station": 2940, "transmitter": "b7gokU2rWtiXBvAd5S4uPq", "norad_cat_id": 65732, "payload": null, "waterfall": null, "demoddata": [], "station_name": "OE6ISP_NeSDR", "station_lat": 47.02, "station_lng": 15.263, "station_alt": 410, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 294.0, "set_azimuth": 126.0, "max_altitude": 62.0, "transmitter_uuid": 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"tle_source": "Space-Track.org", "center_frequency": null, "observer": "macphersonrss", "observation_frequency": 400496500, "transmitter_unconfirmed": false, "sat_id": "XBMS-1269-7435-8541-4310" } ]