Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cj0xJnA9MjAyNS0xMi0zMSsxMCUzQTExJTNBMDUlMkIwMCUzQTAw&format=api
[ { "id": 13098356, "start": "2025-12-31T10:15:40Z", "end": "2025-12-31T10:22:36Z", "ground_station": 3968, "transmitter": "Mpcmw6q8L7d6LWuCaJszza", "norad_cat_id": 98518, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Skyscan-discone-25-2000MHZ", "station_lat": 43.667, "station_lng": 1.196, "station_alt": 5, "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": 30.0, "set_azimuth": 165.0, "max_altitude": 35.0, "transmitter_uuid": "Mpcmw6q8L7d6LWuCaJszza", "transmitter_description": "UHF 4k8 Telemetry", "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": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2025-11-26T15:40:40.472411Z", "transmitter_status": "active", "tle0": "0 OBJECT U", "tle1": "1 66684U 25276U 25364.28392891 .00009198 00000-0 46177-3 0 9999", "tle2": "2 66684 97.4472 75.7560 0004917 209.6378 150.4578 15.17510013 4784", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 401500000, "transmitter_unconfirmed": false, "sat_id": "RGHP-8697-5632-9467-2081" }, { "id": 13091218, "start": "2025-12-31T10:15:33Z", "end": "2025-12-31T10:26:04Z", "ground_station": 3385, "transmitter": "CKBKYgtoWKfXF5Y65WuLaT", "norad_cat_id": 98430, "payload": null, "waterfall": null, "demoddata": [], "station_name": "ZL2CWA Hamilton NZ", "station_lat": -37.734, "station_lng": 175.23, "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": 151.0, "set_azimuth": 21.0, "max_altitude": 19.0, "transmitter_uuid": "CKBKYgtoWKfXF5Y65WuLaT", "transmitter_description": "Mode U - GMSK2k4 - USP", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401700000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK USP", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2025-12-28T12:00:55.697894Z", "transmitter_status": "active", "tle0": "NASBSat-2", "tle1": "1 98430U 14087A 25362.65642361 .00000000 00000-0 00000-0 0 9995", "tle2": "2 98430 97.5482 74.7733 0005950 152.5108 96.4298 15.22110850000017", "tle_source": "sputnix.ru", "center_frequency": null, "observer": "fredy", "observation_frequency": 401700000, "transmitter_unconfirmed": false, "sat_id": "ENMR-1106-8768-2633-2018" }, { "id": 13104954, "start": "2025-12-31T10:15:32Z", "end": "2025-12-31T10:20:30Z", "ground_station": 2173, "transmitter": "93GhQ8BGF9hFXqv2YPSTLk", "norad_cat_id": 62690, "payload": null, "waterfall": null, "demoddata": [], "station_name": "PE0SAT-21", "station_lat": 51.721268, "station_lng": 5.029968, "station_alt": 5, "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": 48.0, "set_azimuth": 130.0, "max_altitude": 10.0, "transmitter_uuid": "93GhQ8BGF9hFXqv2YPSTLk", "transmitter_description": "Mode V/U - FM Transceiver", "transmitter_type": "Transceiver", "transmitter_uplink_low": 145925000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436888000, "transmitter_downlink_high": null, "transmitter_downlink_drift": -6867, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2025-03-01T19:24:27.571096Z", "transmitter_status": "active", "tle0": "0 HADES-R", "tle1": "1 62690U 25009CK 25364.76747037 .00303607 00000-0 28542-2 0 9992", "tle2": "2 62690 97.3836 88.1668 0002066 307.5070 52.6002 15.66178015 53591", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "PE0SAT", "observation_frequency": 436885000, "transmitter_unconfirmed": false, "sat_id": "EIPI-1482-6978-9759-4787" }, { "id": 13104946, "start": "2025-12-31T10:15:32Z", "end": "2025-12-31T10:20:30Z", "ground_station": 431, "transmitter": "93GhQ8BGF9hFXqv2YPSTLk", "norad_cat_id": 62690, "payload": null, "waterfall": null, "demoddata": [], "station_name": "PE0SAT-11", "station_lat": 51.721268, "station_lng": 5.029968, "station_alt": 5, "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": 48.0, "set_azimuth": 130.0, "max_altitude": 10.0, "transmitter_uuid": "93GhQ8BGF9hFXqv2YPSTLk", "transmitter_description": "Mode V/U - FM Transceiver", "transmitter_type": "Transceiver", "transmitter_uplink_low": 145925000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436888000, "transmitter_downlink_high": null, "transmitter_downlink_drift": -6867, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2025-03-01T19:24:27.571096Z", "transmitter_status": "active", "tle0": "0 HADES-R", "tle1": "1 62690U 25009CK 25364.76747037 .00303607 00000-0 28542-2 0 9992", "tle2": "2 62690 97.3836 88.1668 0002066 307.5070 52.6002 15.66178015 53591", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "PE0SAT", "observation_frequency": 436885000, "transmitter_unconfirmed": false, "sat_id": "EIPI-1482-6978-9759-4787" }, { "id": 13105090, "start": "2025-12-31T10:15:19Z", "end": "2025-12-31T10:19:30Z", "ground_station": 766, "transmitter": "J38rm6Dj47YkTdpYC6UrvS", "norad_cat_id": 43798, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Dunchurch", "station_lat": 52.342463, "station_lng": -1.290348, "station_alt": 128, "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": 45.0, "set_azimuth": 145.0, "max_altitude": 26.0, "transmitter_uuid": "J38rm6Dj47YkTdpYC6UrvS", "transmitter_description": "Mode U - FSK1k2", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437150000, "transmitter_downlink_high": null, "transmitter_downlink_drift": -8006, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2023-04-02T16:58:19.473110Z", "transmitter_status": "active", "tle0": "0 ASTROCAST-01", "tle1": "1 43798U 18099AS 25364.75513746 .00039993 00000-0 10570-2 0 9994", "tle2": "2 43798 97.4607 74.2707 0007162 105.7196 254.4839 15.38289965388446", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "testmatch", "observation_frequency": 437146500, "transmitter_unconfirmed": false, "sat_id": "QSPU-9204-4923-5881-5072" }, { "id": 13104815, "start": "2025-12-31T10:14:26Z", "end": "2025-12-31T10:21:19Z", "ground_station": 4535, "transmitter": "iaf9peWiX83Sfcoyp3VCv7", "norad_cat_id": 62695, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Babimost UHF-1", "station_lat": 52.16213408608625, "station_lng": 15.827156660598535, "station_alt": 62, "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": 16.0, "set_azimuth": 191.0, "max_altitude": 82.0, "transmitter_uuid": "iaf9peWiX83Sfcoyp3VCv7", "transmitter_description": "Mode U - GMSK 4k8 AX.25 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401540000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2025-01-14T08:13:54.052103Z", "transmitter_status": "active", "tle0": "0 CONNECTA IOT-8", "tle1": "1 62695U 25009CQ 25364.53371000 .00001794 00000-0 18101-3 0 9998", "tle2": "2 62695 97.7245 80.7166 0002478 176.1972 183.9267 14.92309872 52138", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401540000, "transmitter_unconfirmed": false, "sat_id": "MZLN-3720-3320-1573-6997" }, { "id": 13104791, "start": "2025-12-31T10:14:25Z", "end": "2025-12-31T10:22:44Z", "ground_station": 1190, "transmitter": "iaf9peWiX83Sfcoyp3VCv7", "norad_cat_id": 62695, "payload": null, "waterfall": null, "demoddata": [], "station_name": "om3tps_home", "station_lat": 49.01, "station_lng": 18.29, "station_alt": 250, "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": 10.0, "set_azimuth": 203.0, "max_altitude": 72.0, "transmitter_uuid": "iaf9peWiX83Sfcoyp3VCv7", "transmitter_description": "Mode U - GMSK 4k8 AX.25 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401540000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2025-01-14T08:13:54.052103Z", "transmitter_status": "active", "tle0": "0 CONNECTA IOT-8", "tle1": "1 62695U 25009CQ 25364.53371000 .00001794 00000-0 18101-3 0 9998", "tle2": "2 62695 97.7245 80.7166 0002478 176.1972 183.9267 14.92309872 52138", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401540000, "transmitter_unconfirmed": false, "sat_id": "MZLN-3720-3320-1573-6997" }, { "id": 13101431, "start": "2025-12-31T10:14:19Z", "end": "2025-12-31T10:26:31Z", "ground_station": 3762, "transmitter": "iaf9peWiX83Sfcoyp3VCv7", "norad_cat_id": 62695, "payload": null, "waterfall": null, "demoddata": [], "station_name": "F4TNK-UHF", "station_lat": 43.81477, "station_lng": 4.06576, "station_alt": 52, "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": 22.0, "set_azimuth": 171.0, "max_altitude": 33.0, "transmitter_uuid": "iaf9peWiX83Sfcoyp3VCv7", "transmitter_description": "Mode U - GMSK 4k8 AX.25 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401540000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2025-01-14T08:13:54.052103Z", "transmitter_status": "active", "tle0": "0 CONNECTA IOT-8", "tle1": "1 62695U 25009CQ 25364.53371000 .00001794 00000-0 18101-3 0 9998", "tle2": "2 62695 97.7245 80.7166 0002478 176.1972 183.9267 14.92309872 52138", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "f4tnk", "observation_frequency": 401540000, "transmitter_unconfirmed": false, "sat_id": "MZLN-3720-3320-1573-6997" }, { "id": 13098541, "start": "2025-12-31T10:14:12Z", "end": "2025-12-31T10:21:31Z", "ground_station": 3438, "transmitter": "ADcZpT3fBxd4vWhyRt9duv", "norad_cat_id": 98480, "payload": null, "waterfall": null, "demoddata": [], "station_name": "StreetDirt UHF", "station_lat": 52.21, "station_lng": 5.16, "station_alt": 14, "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": 24.0, "set_azimuth": 174.0, "max_altitude": 46.0, "transmitter_uuid": "ADcZpT3fBxd4vWhyRt9duv", "transmitter_description": "Mode U - GFSK2k4 - 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": 2400.0, "transmitter_updated": "2025-11-25T17:58:10.556943Z", "transmitter_status": "active", "tle0": "CTC-1C", "tle1": "1 98480U 25276AS 25332.82216433 -.00022598 00000+0 -11210-2 0 02", "tle2": "2 98480 97.4485 44.8340 0000580 252.9749 106.6046 15.17805408 04", "tle_source": "Satellite Team", "center_frequency": null, "observer": "fredy", "observation_frequency": 401500000, "transmitter_unconfirmed": false, "sat_id": "IJQV-1195-2515-8742-0084" }, { "id": 13105099, "start": "2025-12-31T10:13:45Z", "end": "2025-12-31T10:16:58Z", "ground_station": 1675, "transmitter": "C3RnLSSuaKzWhHrtJCqUgu", "norad_cat_id": 62391, "payload": null, "waterfall": null, "demoddata": [], "station_name": "MAUSyagi", "station_lat": 42.28, "station_lng": -73.32, "station_alt": 256, "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": 248.0, "set_azimuth": 76.0, "max_altitude": 85.0, "transmitter_uuid": "C3RnLSSuaKzWhHrtJCqUgu", "transmitter_description": "Mode U - GFSK9k6 - AX.25 G3RUH", "transmitter_type": "Transceiver", "transmitter_uplink_low": 436925000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436925000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2024-09-25T14:35:44.946321Z", "transmitter_status": "active", "tle0": "0 LASARSAT", "tle1": "1 62391U 24247Q 25364.63431841 .00041674 00000-0 11861-2 0 9991", "tle2": "2 62391 44.9757 121.7934 0003314 254.6935 105.3585 15.35504435 57319", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "satcolintel5", "observation_frequency": 436925000, "transmitter_unconfirmed": false, "sat_id": "LLUY-1732-6975-8970-4189" }, { "id": 13104805, "start": "2025-12-31T10:13:38Z", "end": "2025-12-31T10:22:01Z", "ground_station": 3746, "transmitter": "iaf9peWiX83Sfcoyp3VCv7", "norad_cat_id": 62695, "payload": null, "waterfall": null, "demoddata": [], "station_name": "SatNOGS_Pecna_1_UHF", "station_lat": 52.18, "station_lng": 16.801, "station_alt": 66, "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": 14.0, "set_azimuth": 195.0, "max_altitude": 88.0, "transmitter_uuid": "iaf9peWiX83Sfcoyp3VCv7", "transmitter_description": "Mode U - GMSK 4k8 AX.25 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401540000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2025-01-14T08:13:54.052103Z", "transmitter_status": "active", "tle0": "0 CONNECTA IOT-8", "tle1": "1 62695U 25009CQ 25364.53371000 .00001794 00000-0 18101-3 0 9998", "tle2": "2 62695 97.7245 80.7166 0002478 176.1972 183.9267 14.92309872 52138", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401540000, "transmitter_unconfirmed": false, "sat_id": "MZLN-3720-3320-1573-6997" }, { "id": 13095187, "start": "2025-12-31T10:13:04Z", "end": "2025-12-31T10:17:18Z", "ground_station": 106, "transmitter": "4WnHaC56evx3NKFiYDwb9q", "norad_cat_id": 98529, "payload": null, "waterfall": null, "demoddata": [], "station_name": "BEEGND-1", "station_lat": 52.073657, "station_lng": 12.462608, "station_alt": 50, "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": 14.0, "set_azimuth": 195.0, "max_altitude": 90.0, "transmitter_uuid": "4WnHaC56evx3NKFiYDwb9q", "transmitter_description": "Mode U - FSK50k - Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "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": "2025-11-12T08:53:32.803559Z", "transmitter_status": "active", "tle0": "0 OBJECT R", "tle1": "1 66681U 25276R 25364.87648096 .00030599 00000-0 15115-2 0 9998", "tle2": "2 66681 97.4336 76.2850 0004985 242.3179 117.7549 15.17796308 4873", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "tub", "observation_frequency": 400550000, "transmitter_unconfirmed": false, "sat_id": "GPEA-4779-0511-8218-9913" }, { "id": 13096319, "start": "2025-12-31T10:12:39Z", "end": "2025-12-31T10:18:22Z", "ground_station": 1696, "transmitter": "4WnHaC56evx3NKFiYDwb9q", "norad_cat_id": 98529, "payload": null, "waterfall": null, "demoddata": [], "station_name": "PE0SAT-31", "station_lat": 51.721268, "station_lng": 5.029, "station_alt": 5, "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": 30.0, "set_azimuth": 167.0, "max_altitude": 43.0, "transmitter_uuid": "4WnHaC56evx3NKFiYDwb9q", "transmitter_description": "Mode U - 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FSK50k - Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "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": "2025-11-12T08:53:32.803559Z", "transmitter_status": "active", "tle0": "0 OBJECT R", "tle1": "1 66681U 25276R 25364.87648096 .00030599 00000-0 15115-2 0 9998", "tle2": "2 66681 97.4336 76.2850 0004985 242.3179 117.7549 15.17796308 4873", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eelkevisser", "observation_frequency": 400550000, "transmitter_unconfirmed": false, "sat_id": "GPEA-4779-0511-8218-9913" }, { "id": 13103856, "start": "2025-12-31T10:11:21Z", "end": "2025-12-31T10:18:23Z", "ground_station": 1861, "transmitter": "ZAKErADdWKpMiDjvKKhmmB", "norad_cat_id": 20442, "payload": null, "waterfall": null, "demoddata": [], "station_name": "LW2DYB", "station_lat": -38.28, "station_lng": -57.854, "station_alt": 10, "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": 353.0, "set_azimuth": 209.0, "max_altitude": 56.0, "transmitter_uuid": "ZAKErADdWKpMiDjvKKhmmB", "transmitter_description": "Mode U TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437125000, "transmitter_downlink_high": null, "transmitter_downlink_drift": 3088, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": 0.0, "transmitter_updated": "2021-02-08T13:05:33.620486Z", "transmitter_status": "active", "tle0": "0 OSCAR 19 (LUSAT)", "tle1": "1 20442U 90005G 25364.96617214 .00000326 00000-0 13346-3 0 9993", "tle2": "2 20442 98.8955 17.0473 0011244 344.6381 15.4460 14.34053505878284", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "lw2dyb", "observation_frequency": 437126350, "transmitter_unconfirmed": false, "sat_id": "ZDPY-4221-9426-0630-5344" } ]