Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cD0yMDI1LTExLTE3KzE4JTNBMTklM0EzNCUyQjAwJTNBMDA%3D&format=api
[ { "id": 12745875, "start": "2025-11-17T18:14:56Z", "end": "2025-11-17T18:18:48Z", "ground_station": 91, "transmitter": "JoKhCYr6CeGAACd3tPMUiH", "norad_cat_id": 64231, "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": 280.0, "set_azimuth": 32.0, "max_altitude": 36.0, "transmitter_uuid": "JoKhCYr6CeGAACd3tPMUiH", "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": 2491, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2025-07-21T14:10:29.982252Z", "transmitter_status": "active", "tle0": "0 GLOBAL-32", "tle1": "1 64231U 25118B 25319.20990181 .00019739 00000-0 56360-3 0 9995", "tle2": "2 64231 58.9948 276.6290 0022948 113.4575 246.8915 15.35855727 25329", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 401501000, "transmitter_unconfirmed": false, "sat_id": "ECSY-4375-1849-2831-4239" }, { "id": 12746699, "start": "2025-11-17T18:13:44Z", "end": "2025-11-17T18:17:35Z", "ground_station": 2029, "transmitter": "UhN6iobrvypm6gfFFKvoKK", "norad_cat_id": 51657, "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": 215.0, "set_azimuth": 315.0, "max_altitude": 26.0, "transmitter_uuid": "UhN6iobrvypm6gfFFKvoKK", "transmitter_description": "Mode U - GFSK 9k6 AX.25", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437500000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2022-11-11T10:03:09.417702Z", "transmitter_status": "active", "tle0": "0 INSPIRESAT-1", "tle1": "1 51657U 22013B 25319.56722162 .00063163 00000-0 85149-3 0 9992", "tle2": "2 51657 97.4685 355.1542 0006463 112.5047 247.6893 15.57595180209016", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 437500000, "transmitter_unconfirmed": false, "sat_id": "KAEG-9794-2542-4829-8548" }, { "id": 12746679, "start": "2025-11-17T18:13:05Z", "end": "2025-11-17T18:18:03Z", "ground_station": 1710, "transmitter": "tueyqmSprTPjQCvGk43k5K", "norad_cat_id": 43804, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EU1AEM", "station_lat": 53.907, "station_lng": 27.17, "station_alt": 281, "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": 139.0, "set_azimuth": 45.0, "max_altitude": 36.0, "transmitter_uuid": "tueyqmSprTPjQCvGk43k5K", "transmitter_description": "GMSK9k6 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437775000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "MSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2024-04-06T09:36:24.580217Z", "transmitter_status": "active", "tle0": "0 SUOMI100", "tle1": "1 43804U 18099AY 25319.58292905 .00016608 00000-0 72062-3 0 9997", "tle2": "2 43804 97.4538 16.2699 0010304 317.9449 42.0995 15.22367083380855", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 437775000, "transmitter_unconfirmed": false, "sat_id": "MUVJ-0454-0662-1172-2559" }, { "id": 12745850, "start": "2025-11-17T18:08:58Z", "end": "2025-11-17T18:12:51Z", "ground_station": 91, "transmitter": "GiTRiWhqct2V7xFLKheU6Z", "norad_cat_id": 48963, "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": 0.0, "set_azimuth": 214.0, "max_altitude": 56.0, "transmitter_uuid": "GiTRiWhqct2V7xFLKheU6Z", "transmitter_description": "UHF 1k2 BPSK Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401124000, "transmitter_downlink_high": null, "transmitter_downlink_drift": 2493, "transmitter_mode": "BPSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2024-03-02T00:16:18.488216Z", "transmitter_status": "active", "tle0": "0 NAPA-2", "tle1": "1 48963U 21059CN 25319.80550093 .00054809 00000-0 78701-3 0 9999", "tle2": "2 48963 97.6847 132.4619 0005133 32.2769 327.8797 15.55932138244296", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 401125000, "transmitter_unconfirmed": false, "sat_id": "GEJQ-5981-2710-6410-2156" }, { "id": 12746770, "start": "2025-11-17T18:03:09Z", "end": "2025-11-17T18:10:27Z", "ground_station": 2202, "transmitter": "Mhtbkk6uei97oKEmLkGLBm", "norad_cat_id": 43786, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EU1AEM", "station_lat": 53.902, "station_lng": 27.047, "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": 145.0, "set_azimuth": 355.0, "max_altitude": 48.0, "transmitter_uuid": "Mhtbkk6uei97oKEmLkGLBm", "transmitter_description": "BPSK1k2 AX.25 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 145860000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "BPSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2025-07-11T07:34:02.167643Z", "transmitter_status": "active", "tle0": "0 ITASAT", "tle1": "1 43786U 18099AE 25319.63181731 .00010521 00000-0 55734-3 0 9991", "tle2": "2 43786 97.4372 10.5143 0014050 22.2326 337.9513 15.15502183380523", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 145860000, "transmitter_unconfirmed": false, "sat_id": "FDZF-3106-8767-3766-2200" }, { "id": 12746738, "start": "2025-11-17T18:03:07Z", "end": "2025-11-17T18:07:53Z", "ground_station": 2029, "transmitter": "fDywUVLPJc2FMkFoYv7EeV", "norad_cat_id": 56745, "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": 211.0, "max_altitude": 51.0, "transmitter_uuid": "fDywUVLPJc2FMkFoYv7EeV", "transmitter_description": "Mode U - MSK4k8", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436000000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "MSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2023-05-25T14:26:12.244872Z", "transmitter_status": "active", "tle0": "0 OBJECT C", "tle1": "1 56745U 23072C 25319.83989751 .00030472 00000-0 88968-3 0 9999", "tle2": "2 56745 97.5414 157.2022 0006922 49.3859 310.7985 15.35248741137380", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 436000000, "transmitter_unconfirmed": false, "sat_id": "KZDM-2447-6592-4881-9320" }, { "id": 12745775, "start": "2025-11-17T18:01:53Z", "end": "2025-11-17T18:08:47Z", "ground_station": 91, "transmitter": "aBHGFxMopeCscUYRyiYdXC", "norad_cat_id": 27848, "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": 195.0, "set_azimuth": 327.0, "max_altitude": 47.0, "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": "CUBESAT XI-IV (CO-57)", "tle1": "1 27848U 03031J 25319.49461726 .00000638 00000+0 29978-3 0 9999", "tle2": "2 27848 98.6801 325.6316 0010602 102.6957 257.5407 14.23459120160972", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 436848700, "transmitter_unconfirmed": false, "sat_id": "KZUI-4275-4790-4963-1514" }, { "id": 12746432, "start": "2025-11-17T17:58:43Z", "end": "2025-11-17T18:03:37Z", "ground_station": 3855, "transmitter": "cDtEvt9z4hhtxj8QiPTtkw", "norad_cat_id": 60243, "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": 326.0, "set_azimuth": 46.0, "max_altitude": 16.0, "transmitter_uuid": "cDtEvt9z4hhtxj8QiPTtkw", "transmitter_description": "Mode U - GMSK9k6 - AX.25", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436750000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2024-07-09T09:10:12.841643Z", "transmitter_status": "active", "tle0": "0 ROBUSTA-3A", "tle1": "1 60243U 24128J 25319.34595500 .00012403 00000-0 79374-3 0 9996", "tle2": "2 60243 61.9872 242.2784 0056721 85.2867 275.4701 15.07612696 74130", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "arykno", "observation_frequency": 436750000, "transmitter_unconfirmed": false, "sat_id": "AEYC-6866-6455-5236-7157" }, { "id": 12745774, "start": "2025-11-17T17:56:09Z", "end": "2025-11-17T18:01:45Z", "ground_station": 91, "transmitter": "Y47yydnyXZgLxdnKjbHwQk", "norad_cat_id": 25991, "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": 106.0, "set_azimuth": 14.0, "max_altitude": 31.0, "transmitter_uuid": "Y47yydnyXZgLxdnKjbHwQk", "transmitter_description": "CW", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400032000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2021-10-09T14:52:11.991059Z", "transmitter_status": "active", "tle0": "0 DMSP 5D-2 F15 (USA 147)", "tle1": "1 25991U 99067A 25319.78388497 .00000407 00000-0 22324-3 0 9998", "tle2": "2 25991 99.0248 350.3872 0009000 247.4974 224.6343 14.17459200340413", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 400032000, "transmitter_unconfirmed": false, "sat_id": "QIZS-8994-7945-5173-4607" }, { "id": 12745963, "start": "2025-11-17T17:52:01Z", "end": "2025-11-17T18:01:09Z", "ground_station": 1888, "transmitter": "NXipyG5XCsJmUf67LXBGJj", "norad_cat_id": 58301, "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": 93.0, "set_azimuth": 346.0, "max_altitude": 11.0, "transmitter_uuid": "NXipyG5XCsJmUf67LXBGJj", "transmitter_description": "Mode U - Transmitter", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 402680000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2023-11-15T18:14:34.005705Z", "transmitter_status": "active", "tle0": "IMPULSE-1 MIRA", "tle1": "1 58301U 23174AX 25319.18200191 .00019358 00000+0 61940-3 0 9994", "tle2": "2 58301 97.5396 36.0957 0084294 161.4114 199.0237 15.28981629112122", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "knegge", "observation_frequency": 402680000, "transmitter_unconfirmed": false, "sat_id": "CVWL-5147-2655-6759-5452" }, { "id": 12745769, "start": "2025-11-17T17:51:05Z", "end": "2025-11-17T17:56:01Z", "ground_station": 91, "transmitter": "DtPYER6Cms8gtHv2H2N6Bh", "norad_cat_id": 45603, "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": 192.0, "set_azimuth": 329.0, "max_altitude": 49.0, "transmitter_uuid": "DtPYER6Cms8gtHv2H2N6Bh", "transmitter_description": "S-band telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 1521500000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2023-07-14T18:08:48.118345Z", "transmitter_status": "active", "tle0": "0 XINGYUN-2 02", "tle1": "1 45603U 20028B 25319.81492230 .00004061 00000-0 25140-3 0 9995", "tle2": "2 45603 97.5102 324.7295 0009517 289.2122 70.8078 15.10323052302618", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 1521500000, "transmitter_unconfirmed": false, "sat_id": "XNTV-0512-6684-6659-6259" }, { "id": 12746769, "start": "2025-11-17T17:50:48Z", "end": "2025-11-17T17:56:40Z", "ground_station": 2202, "transmitter": "bxfwWfvm9UaXRvVfyhcjt6", "norad_cat_id": 43770, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EU1AEM", "station_lat": 53.902, "station_lng": 27.047, "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": 115.0, "set_azimuth": 10.0, "max_altitude": 23.0, "transmitter_uuid": "bxfwWfvm9UaXRvVfyhcjt6", "transmitter_description": "DUV TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, 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