Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cj0xJnA9MjAyNS0wOS0yMCswOSUzQTUwJTNBNDclMkIwMCUzQTAw&format=api
[ { "id": 12399414, "start": "2025-09-20T11:13:32Z", "end": "2025-09-20T11:18:36Z", "ground_station": 91, "transmitter": "Wi2JPRiwuwqSJUicwteqN2", "norad_cat_id": 64050, "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": 201.0, "max_altitude": 79.0, "transmitter_uuid": "Wi2JPRiwuwqSJUicwteqN2", "transmitter_description": "Mode U TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401100000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2025-05-17T20:59:30.528498Z", "transmitter_status": "active", "tle0": "0 OBJECT C", "tle1": "1 64050U 25103C 25261.26861998 .00005479 00000-0 28424-3 0 9999", "tle2": "2 64050 97.4080 333.9605 0003826 67.1192 293.0445 15.16543179 18793", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 401100000, "transmitter_unconfirmed": false, "sat_id": "ISGT-6824-8899-8674-0425" }, { "id": 12400828, "start": "2025-09-20T11:13:01Z", "end": "2025-09-20T11:21:31Z", "ground_station": 3590, "transmitter": "Qw2TVGZwgGffwVK5af7ukU", "norad_cat_id": 46276, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EuroSpaceHub-UCM", "station_lat": 39.569, "station_lng": -3.186, "station_alt": 668, "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": 17.0, "set_azimuth": 184.0, "max_altitude": 49.0, "transmitter_uuid": "Qw2TVGZwgGffwVK5af7ukU", "transmitter_description": "Mode U - FSK1k2 - AX.25", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437405000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2025-07-03T06:20:12.051307Z", "transmitter_status": "active", "tle0": "UPMSAT-2", "tle1": "1 46276U 20061E 25261.18370465 .00257070 26644-4 78618-3 0 9994", "tle2": "2 46276 97.2287 340.1722 0003522 220.6570 139.4442 15.91912769281328", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "eurospacehubucm", "observation_frequency": 437405000, "transmitter_unconfirmed": false, "sat_id": "UCSJ-1439-6113-9699-8457" }, { "id": 12399571, "start": "2025-09-20T11:09:43Z", "end": "2025-09-20T11:21:19Z", "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": 16.0, "set_azimuth": 225.0, "max_altitude": 37.0, "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": "0 IMPULSE-1 MIRA", "tle1": "1 58301U 23174AX 25260.76188147 .00009654 00000-0 32938-3 0 9993", "tle2": "2 58301 97.5452 336.9910 0087338 9.2136 351.0679 15.26897241103204", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "knegge", "observation_frequency": 402680000, "transmitter_unconfirmed": false, "sat_id": "CVWL-5147-2655-6759-5452" }, { "id": 12399413, "start": "2025-09-20T11:05:28Z", "end": "2025-09-20T11:10:17Z", "ground_station": 91, "transmitter": "kVuDxGaabR2GUcLj7pv6Bf", "norad_cat_id": 58921, "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": 15.0, "set_azimuth": 192.0, "max_altitude": 86.0, "transmitter_uuid": "kVuDxGaabR2GUcLj7pv6Bf", "transmitter_description": "Mode U - 9k6 GMSK", "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": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2024-06-04T17:48:08.895261Z", "transmitter_status": "active", "tle0": "0 NEXSAT-1", "tle1": "1 58921U 24024E 25261.28036038 .00006361 00000-0 23038-3 0 9998", "tle2": "2 58921 97.3384 333.7838 0009165 15.4560 344.6958 15.28696271 90283", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 437250000, "transmitter_unconfirmed": false, "sat_id": "INLK-0953-0443-4235-5164" }, { "id": 12399346, "start": "2025-09-20T10:59:57Z", "end": "2025-09-20T11:03:51Z", "ground_station": 91, "transmitter": "yX2PAJWyj38qPmnxA6on8E", "norad_cat_id": 43879, "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": 127.0, "set_azimuth": 13.0, "max_altitude": 38.0, "transmitter_uuid": "yX2PAJWyj38qPmnxA6on8E", "transmitter_description": "GMSK4k8 Mobitex TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435700000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2025-09-16T09:01:26.386389Z", "transmitter_status": "active", "tle0": "ISAT", "tle1": "1 43879U 18111D 25261.23231600 .00023054 00000+0 70144-3 0 9998", "tle2": "2 43879 97.5876 178.0732 0007524 178.3701 181.7567 15.33999047369102", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 435700000, "transmitter_unconfirmed": false, "sat_id": "VLTM-4130-8711-4931-9078" }, { "id": 12400823, "start": "2025-09-20T10:59:38Z", "end": "2025-09-20T11:06:55Z", "ground_station": 3590, "transmitter": "DRj6FqAVpjVG4UH7TRFWap", "norad_cat_id": 33498, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EuroSpaceHub-UCM", "station_lat": 39.569, "station_lng": -3.186, "station_alt": 668, "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": 94.0, "set_azimuth": 22.0, "max_altitude": 5.0, "transmitter_uuid": "DRj6FqAVpjVG4UH7TRFWap", "transmitter_description": "CW (JR5YBO)", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437275000, "transmitter_downlink_high": null, "transmitter_downlink_drift": -4574, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2025-03-09T16:09:46.204890Z", "transmitter_status": "active", "tle0": "0 STARS (KUKAI)", "tle1": "1 33498U 09002G 25260.77022246 .00004662 00000-0 45840-3 0 9995", "tle2": "2 33498 98.1249 193.0388 0008883 2.2994 357.8264 14.92608033897798", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eurospacehubucm", "observation_frequency": 437273000, "transmitter_unconfirmed": false, "sat_id": "RCSI-2248-9538-7513-4618" }, { "id": 12399330, "start": "2025-09-20T10:52:34Z", "end": "2025-09-20T10:57:19Z", "ground_station": 91, "transmitter": "JQ8gAxQbVMgQdEEmfr6Bsg", "norad_cat_id": 60577, "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": 38.0, "set_azimuth": 158.0, "max_altitude": 40.0, "transmitter_uuid": "JQ8gAxQbVMgQdEEmfr6Bsg", "transmitter_description": "Mode U - Transmitter", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400551000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "BPSK", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2024-12-09T22:57:34.160282Z", "transmitter_status": "active", "tle0": "0 LEMUR 2 LLOYD", "tle1": "1 60577U 24149DP 25261.16594894 .00009216 00000-0 70566-3 0 9992", "tle2": "2 60577 97.6988 338.1428 0004179 352.5910 7.5252 15.02088425 59458", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 400551000, "transmitter_unconfirmed": false, "sat_id": "VNMP-0690-9363-8667-8924" }, { "id": 12399329, "start": "2025-09-20T10:48:15Z", "end": "2025-09-20T10:52:23Z", "ground_station": 91, "transmitter": "oWjwrgFpgPBbiB7SJSSVix", "norad_cat_id": 60472, "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": 40.0, "set_azimuth": 155.0, "max_altitude": 38.0, "transmitter_uuid": "oWjwrgFpgPBbiB7SJSSVix", "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": 401510000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2024-08-10T23:38:41.813599Z", "transmitter_status": "active", "tle0": "CONNECTA IOT-1", "tle1": "1 60472U 24149E 25259.68492633 .00005771 00000+0 24281-3 0 9992", "tle2": "2 60472 97.4044 335.4358 0003434 126.6523 233.5031 15.23770445 60178", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 401510000, "transmitter_unconfirmed": false, "sat_id": "DHAI-1690-5774-0137-6112" }, { "id": 12399327, "start": "2025-09-20T10:43:58Z", "end": "2025-09-20T10:48:14Z", "ground_station": 91, "transmitter": "bmrepFzPD5Ld5wETJsFwLH", "norad_cat_id": 57167, "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": 17.0, "set_azimuth": 190.0, "max_altitude": 80.0, "transmitter_uuid": "bmrepFzPD5Ld5wETJsFwLH", "transmitter_description": "Mode U - GFSK9k6", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435870000, "transmitter_downlink_high": null, "transmitter_downlink_drift": 4589, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2023-07-10T04:16:04.419567Z", "transmitter_status": "active", "tle0": "STRATOSAT-TK 1 (RS52S)", "tle1": "1 57167U 23091B 25261.22944433 .00056086 00000+0 10295-2 0 9991", "tle2": "2 57167 97.5417 328.5045 0005469 294.3660 65.7019 15.49065676123544", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 435872000, "transmitter_unconfirmed": false, "sat_id": "BQFG-5755-4293-7808-3570" }, { "id": 12400109, "start": "2025-09-20T10:37:08Z", "end": "2025-09-20T10:43:14Z", "ground_station": 2012, "transmitter": "bgXVHYMujAEqBRPAKCDoRG", "norad_cat_id": 49069, "payload": null, "waterfall": null, "demoddata": [], "station_name": "SP7THR-UHF", "station_lat": 50.567, "station_lng": 22.074, "station_alt": 12, "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": 202.0, "max_altitude": 64.0, "transmitter_uuid": "bgXVHYMujAEqBRPAKCDoRG", "transmitter_description": "Mode U - 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