Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cD0yMDI1LTExLTE3KzA1JTNBMTUlM0E1MSUyQjAwJTNBMDA%3D&format=api
[ { "id": 12749050, "start": "2025-11-17T05:10:43Z", "end": "2025-11-17T05:14:43Z", "ground_station": 6, "transmitter": "5CqXesmYwkLXN4DKaRXLn7", "norad_cat_id": 44876, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Apomahon", "station_lat": 38.048, "station_lng": 23.739, "station_alt": 104, "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": 164.0, "set_azimuth": 351.0, "max_altitude": 83.0, "transmitter_uuid": "5CqXesmYwkLXN4DKaRXLn7", "transmitter_description": "Mode U - ARGOS", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 465988000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "BPSK PMT-A3", "transmitter_invert": false, "transmitter_baud": 800.0, "transmitter_updated": "2023-08-28T10:33:50.879846Z", "transmitter_status": "inactive", "tle0": "0 ANGELS", "tle1": "1 44876U 19092D 25320.31075537 .00078210 00000-0 10655-2 0 9990", "tle2": "2 44876 97.4364 163.8601 0003661 274.6443 85.4394 15.57269343328871", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "BOCTOK-1", "observation_frequency": 465988000, "transmitter_unconfirmed": false, "sat_id": "CFLI-0543-9871-5411-6955" }, { "id": 12743337, "start": "2025-11-17T05:09:15Z", "end": "2025-11-17T05:14:25Z", "ground_station": 91, "transmitter": "QE9FpDcXwx383HzouMDGCL", "norad_cat_id": 40032, "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": 10.0, "set_azimuth": 204.0, "max_altitude": 76.0, "transmitter_uuid": "QE9FpDcXwx383HzouMDGCL", "transmitter_description": "CW Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 145880000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": 15.0, "transmitter_updated": "2019-04-18T05:39:53.343316Z", "transmitter_status": "active", "tle0": "0 QB50P2", "tle1": "1 40032U 14033Y 25320.46468821 .00012879 00000-0 76953-3 0 9991", "tle2": "2 40032 98.0615 299.8994 0008095 164.3193 195.8287 15.11209583620495", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 145880000, "transmitter_unconfirmed": false, "sat_id": "HHWQ-8145-7306-2252-6043" }, { "id": 12752098, "start": "2025-11-17T05:08:13Z", "end": "2025-11-17T05:13:16Z", "ground_station": 3855, "transmitter": "cbzmHZqh9CdtxwbSxbyDRP", "norad_cat_id": 48900, "payload": null, "waterfall": null, "demoddata": [], "station_name": "GS ChNord UHF", "station_lat": 50.7060925, "station_lng": 2.8352674531249953, "station_alt": 21, "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": 167.0, "set_azimuth": 345.0, "max_altitude": 84.0, "transmitter_uuid": "cbzmHZqh9CdtxwbSxbyDRP", "transmitter_description": "Mode U - GMSK4k8 TLM (Mobitex)", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435950000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2021-06-29T14:15:06.030930Z", "transmitter_status": "active", "tle0": "0 TUBIN", "tle1": "1 48900U 21059X 25320.51448047 .00290944 33072-4 10009-2 0 9992", "tle2": "2 48900 97.6680 145.2076 0002107 335.1031 25.0139 15.89596786245139", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "arykno", "observation_frequency": 435950000, "transmitter_unconfirmed": false, "sat_id": "QDKJ-9029-5923-5577-6213" }, { "id": 12744833, "start": "2025-11-17T05:05:07Z", "end": "2025-11-17T05:13:10Z", "ground_station": 223, "transmitter": "qW5N27QuSrN2JMasbNiUhR", "norad_cat_id": 25544, "payload": null, "waterfall": null, "demoddata": [], "station_name": "W2MMD GCARC Clubhouse", "station_lat": 39.716, "station_lng": -75.21, "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": 296.0, "set_azimuth": 154.0, "max_altitude": 32.0, "transmitter_uuid": "qW5N27QuSrN2JMasbNiUhR", "transmitter_description": "Mode V Imaging", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 145800000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "SSTV", "transmitter_invert": false, "transmitter_baud": 0.0, "transmitter_updated": "2025-10-02T07:54:48.115415Z", "transmitter_status": "active", "tle0": "0 ISS (ZARYA)", "tle1": "1 25544U 98067A 25320.35281829 .00017169 00000-0 31117-3 0 9990", "tle2": "2 25544 51.6328 273.0879 0004159 76.5981 283.5471 15.49717811538761", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "WB2MNF", "observation_frequency": 145800000, "transmitter_unconfirmed": false, "sat_id": "XSKZ-5603-1870-9019-3066" }, { "id": 12749049, "start": "2025-11-17T05:05:04Z", "end": "2025-11-17T05:09:37Z", "ground_station": 6, "transmitter": "6XA4VnBQfRz5qacY9n4fAG", "norad_cat_id": 58903, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Apomahon", "station_lat": 38.048, "station_lng": 23.739, "station_alt": 104, "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": 155.0, "set_azimuth": 357.0, "max_altitude": 67.0, "transmitter_uuid": "6XA4VnBQfRz5qacY9n4fAG", "transmitter_description": "Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 402792000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2024-03-23T16:23:15.094244Z", "transmitter_status": "active", "tle0": "0 LEMUR 2 CAEL", "tle1": "1 58903U 24022E 25320.48846583 .00024071 00000-0 75255-3 0 9994", "tle2": "2 58903 97.4287 164.3452 0009966 131.5157 228.6942 15.33102736 99666", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "BOCTOK-1", "observation_frequency": 402792000, "transmitter_unconfirmed": false, "sat_id": "PTXT-6589-8009-3343-3231" }, { "id": 12744474, "start": "2025-11-17T05:04:48Z", "end": "2025-11-17T05:15:34Z", "ground_station": 4326, "transmitter": "ZJxCeQmih9zDfYNVrB4wRN", "norad_cat_id": 25544, "payload": null, "waterfall": null, "demoddata": [], "station_name": "KB9LEB_Debian_12", "station_lat": 29.0241436, "station_lng": -80.9789164, "station_alt": 26, "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": 327.0, "set_azimuth": 117.0, "max_altitude": 29.0, "transmitter_uuid": "ZJxCeQmih9zDfYNVrB4wRN", "transmitter_description": "Mode V APRS", "transmitter_type": "Transceiver", "transmitter_uplink_low": 145825000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 145825000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "AFSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2019-06-16T08:49:33.586159Z", "transmitter_status": "active", "tle0": "0 ISS (ZARYA)", "tle1": "1 25544U 98067A 25318.54719561 .00013278 00000-0 24309-3 0 9999", "tle2": "2 25544 51.6328 282.0308 0004169 69.9599 290.1838 15.49658592538480", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "jsterba", "observation_frequency": 145825000, "transmitter_unconfirmed": false, "sat_id": "XSKZ-5603-1870-9019-3066" }, { "id": 12752880, "start": "2025-11-17T05:04:40Z", "end": "2025-11-17T05:13:23Z", "ground_station": 3762, "transmitter": "cbzmHZqh9CdtxwbSxbyDRP", "norad_cat_id": 48900, "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": 164.0, "set_azimuth": 349.0, "max_altitude": 78.0, "transmitter_uuid": "cbzmHZqh9CdtxwbSxbyDRP", "transmitter_description": "Mode U - GMSK4k8 TLM (Mobitex)", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435950000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2021-06-29T14:15:06.030930Z", "transmitter_status": "active", "tle0": "0 TUBIN", "tle1": "1 48900U 21059X 25320.51448047 .00290944 33072-4 10009-2 0 9992", "tle2": "2 48900 97.6680 145.2076 0002107 335.1031 25.0139 15.89596786245139", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "f4tnk", "observation_frequency": 435950000, "transmitter_unconfirmed": false, "sat_id": "QDKJ-9029-5923-5577-6213" }, { "id": 12743262, "start": "2025-11-17T05:03:59Z", "end": "2025-11-17T05:07:28Z", "ground_station": 91, "transmitter": "hnXstjNebhFUSx5iPqNUTz", "norad_cat_id": 48955, "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": 156.0, "set_azimuth": 359.0, "max_altitude": 68.0, "transmitter_uuid": "hnXstjNebhFUSx5iPqNUTz", "transmitter_description": "L-band telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 1530905000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2023-08-13T16:56:55.237557Z", "transmitter_status": "active", "tle0": "0 ASTROCAST-0203", "tle1": "1 48955U 21059CE 25320.44131227 .00109635 00000-0 72650-3 0 9991", "tle2": "2 48955 97.6499 141.5437 0002315 122.3103 237.8386 15.75187067245055", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 1530905000, "transmitter_unconfirmed": false, "sat_id": "YSOP-1343-8549-9925-1699" }, { "id": 12752993, "start": "2025-11-17T05:00:55Z", "end": "2025-11-17T05:06:55Z", "ground_station": 2416, "transmitter": "a5nA6sjzKTeqPgxoWQ4TyE", "norad_cat_id": 49263, "payload": null, "waterfall": null, "demoddata": [], "station_name": "N5ZKK-UHF-HELICAL", "station_lat": 30.05973, "station_lng": -99.15139, "station_alt": 500, "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": 145.0, "set_azimuth": 7.0, "max_altitude": 35.0, "transmitter_uuid": "a5nA6sjzKTeqPgxoWQ4TyE", "transmitter_description": "Mode U - GFSK9k6 AX.25/G3RUH - SpaceQuest TRX-U", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437250000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2021-09-22T14:34:42.551463Z", "transmitter_status": "active", "tle0": "0 CUTE-LASP", "tle1": "1 49263U 21088D 25320.49834219 .00040949 00000-0 57628-3 0 9992", "tle2": "2 49263 97.4382 42.2128 0005602 17.8099 342.3351 15.56539217229216", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "n5zkk", "observation_frequency": 437250000, "transmitter_unconfirmed": false, "sat_id": "YMFQ-1347-4330-8510-2436" }, { "id": 12749005, "start": "2025-11-17T04:58:18Z", "end": "2025-11-17T05:04:41Z", "ground_station": 3804, "transmitter": "7RKVacYwn9iHxWwDpqKhQs", "norad_cat_id": 51085, "payload": null, "waterfall": null, "demoddata": [], "station_name": "DP0GVN-UHF", "station_lat": -70.658667, "station_lng": -8.284667, "station_alt": 15, "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": 140.0, "set_azimuth": 235.0, "max_altitude": 6.0, "transmitter_uuid": "7RKVacYwn9iHxWwDpqKhQs", "transmitter_description": "Mode U - GMSK4k8", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437325000, "transmitter_downlink_high": null, "transmitter_downlink_drift": 1523, "transmitter_mode": "MSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2022-01-28T10:47:35.306969Z", "transmitter_status": "active", "tle0": "0 VZLUSAT-2", "tle1": "1 51085U 22002DF 25317.40587213 .00829483 30144-3 21782-2 0 9994", "tle2": "2 51085 97.3088 37.1366 0004462 284.5900 75.4880 15.94861352213851", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "vzlu_team", "observation_frequency": 437325666, "transmitter_unconfirmed": false, "sat_id": "DJWH-7860-9983-7310-6047" }, { "id": 12748790, "start": "2025-11-17T04:57:22Z", "end": "2025-11-17T05:04:52Z", "ground_station": 6, "transmitter": "aBHGFxMopeCscUYRyiYdXC", "norad_cat_id": 27848, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Apomahon", "station_lat": 38.048, "station_lng": 23.739, "station_alt": 104, "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": 200.0, "max_altitude": 81.0, "transmitter_uuid": "aBHGFxMopeCscUYRyiYdXC", "transmitter_description": "PE0SAT - CW Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436848700, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": 15.0, "transmitter_updated": "2023-04-21T18:06:21.916519Z", "transmitter_status": "active", "tle0": "XI-IV", "tle1": "1 27848U 03031J 25319.49461726 .00000638 00000-0 29978-3 0 9990", "tle2": "2 27848 98.6801 325.6316 0010602 102.6957 257.5407 14.23459120160972", "tle_source": "CalPoly", "center_frequency": null, "observer": "BOCTOK-1", "observation_frequency": 436848700, "transmitter_unconfirmed": false, "sat_id": "KZUI-4275-4790-4963-1514" }, { "id": 12746751, "start": "2025-11-17T04:51:47Z", "end": "2025-11-17T04:56:15Z", "ground_station": 2029, "transmitter": "9E5igvXqt78XHBmxuhb9dx", "norad_cat_id": 46505, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EU1AEM", "station_lat": 53.91, "station_lng": 27.09, "station_alt": 280, "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": 321.0, "set_azimuth": 247.0, "max_altitude": 17.0, "transmitter_uuid": "9E5igvXqt78XHBmxuhb9dx", "transmitter_description": "Telemetry", "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 AX.25 G3RUH", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2020-09-27T19:56:59.286837Z", "transmitter_status": "active", "tle0": "0 NETSAT-3", "tle1": "1 46505U 20068V 25320.26825021 .00025667 00000-0 77659-3 0 9997", "tle2": "2 46505 97.8604 306.3548 0007616 32.7337 327.4375 15.34157339282947", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 435600000, "transmitter_unconfirmed": false, "sat_id": "PDZV-7495-4443-2585-1990" }, { "id": 12743249, "start": "2025-11-17T04:49:30Z", "end": "2025-11-17T04:57:03Z", "ground_station": 91, "transmitter": "iDe9MKxFTLDF6PuzeoSuii", "norad_cat_id": 37388, "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, 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false, "sat_id": "EYEX-3123-7466-3755-9687" }, { "id": 12748769, "start": "2025-11-17T04:39:03Z", "end": "2025-11-17T04:43:54Z", "ground_station": 6, "transmitter": "9KeB2ZXuBaUMjcK6TtvUdh", "norad_cat_id": 40974, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Apomahon", "station_lat": 38.048, "station_lng": 23.739, "station_alt": 104, "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": 54.0, "max_altitude": 42.0, "transmitter_uuid": "9KeB2ZXuBaUMjcK6TtvUdh", "transmitter_description": "Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437375500, "transmitter_downlink_high": null, 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"center_frequency": null, "observer": "dvdiyen", "observation_frequency": 437625000, "transmitter_unconfirmed": false, "sat_id": "SDUV-9624-5611-1090-5908" }, { "id": 12749881, "start": "2025-11-17T04:37:16Z", "end": "2025-11-17T04:43:50Z", "ground_station": 4291, "transmitter": "eRAUq7Whot3A5nN3kNvwTr", "norad_cat_id": 57172, "payload": null, "waterfall": null, "demoddata": [], "station_name": "MSRUAS_GS", "station_lat": 13.028087, "station_lng": 77.512077, "station_alt": 918, "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": 346.0, "set_azimuth": 219.0, "max_altitude": 31.0, "transmitter_uuid": "eRAUq7Whot3A5nN3kNvwTr", "transmitter_description": "Mode U - GMSK 9k6 (USP) TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437625000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK USP", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2023-07-31T09:42:09.530293Z", "transmitter_status": "active", "tle0": "UMKA 1 (RS40S)", "tle1": "1 57172U 23091G 25319.84594654 .00010365 00000+0 51635-3 0 9999", "tle2": "2 57172 97.5387 14.4320 0014635 138.4627 221.7722 15.17664438131617", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "dvdiyen", "observation_frequency": 437625000, "transmitter_unconfirmed": false, "sat_id": "SDUV-9624-5611-1090-5908" } ]