Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cj0xJnA9MjAyNi0wNy0xNCswMSUzQTM4JTNBMDMlMkIwMCUzQTAw&format=api
[ { "id": 14510494, "start": "2026-07-14T01:50:13Z", "end": "2026-07-14T01:57:24Z", "ground_station": 4355, "transmitter": "VxMgySkd3Ya5nhNtwKjyq2", "norad_cat_id": 63235, "payload": null, "waterfall": null, "demoddata": [], "station_name": "YC8UMD", "station_lat": 1.365176, "station_lng": 124.827774, "station_alt": 675, "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": 162.0, "set_azimuth": 356.0, "max_altitude": 68.0, "transmitter_uuid": "VxMgySkd3Ya5nhNtwKjyq2", "transmitter_description": "Mode U - GFSK4k8 - AX.25 - Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400500000, "transmitter_downlink_high": null, "transmitter_downlink_drift": -8739, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2025-07-14T22:30:11.800372Z", "transmitter_status": "active", "tle0": "0 OTP-2", "tle1": "1 63235U 25052AB 26194.15971094 .00004151 00000-0 17254-3 0 9994", "tle2": "2 63235 97.3843 86.2042 0008274 76.7823 283.4337 15.24321389 73829", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "macphersonrss", "observation_frequency": 400496500, "transmitter_unconfirmed": false, "sat_id": "XBMS-1269-7435-8541-4310" }, { "id": 14497802, "start": "2026-07-14T01:50:08Z", "end": "2026-07-14T01:59:00Z", "ground_station": 1763, "transmitter": "dP82t5VrQC6hQDC39wxPo8", "norad_cat_id": 59051, "payload": null, "waterfall": null, "demoddata": [], "station_name": "M2Mstation", "station_lat": 49.143329, "station_lng": 19.489134, "station_alt": 598, "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": 184.0, "max_altitude": 68.0, "transmitter_uuid": "dP82t5VrQC6hQDC39wxPo8", "transmitter_description": "LRPT IQ recording usage", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 137900000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 40000.0, "transmitter_updated": "2025-12-30T15:27:09.836407Z", "transmitter_status": "active", "tle0": "0 METEOR M2-4", "tle1": "1 59051U 24039A 26194.28029972 -.00000025 00000-0 82661-5 0 9995", "tle2": "2 59051 98.7024 153.2523 0008245 93.5192 266.6929 14.22432021122973", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "m2ms", "observation_frequency": 137900000, "transmitter_unconfirmed": false, "sat_id": "VSVI-4798-5613-4587-2414" }, { "id": 14499900, "start": "2026-07-14T01:49:43Z", "end": "2026-07-14T01:57:23Z", "ground_station": 4621, "transmitter": "dP82t5VrQC6hQDC39wxPo8", "norad_cat_id": 59051, "payload": null, "waterfall": null, "demoddata": [], "station_name": "B-Raspi", "station_lat": 53.35, "station_lng": -6.23, "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": 44.0, "set_azimuth": 119.0, "max_altitude": 11.0, "transmitter_uuid": "dP82t5VrQC6hQDC39wxPo8", "transmitter_description": "LRPT IQ recording usage", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 137900000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 40000.0, "transmitter_updated": "2025-12-30T15:27:09.836407Z", "transmitter_status": "active", "tle0": "0 METEOR M2-4", "tle1": "1 59051U 24039A 26194.28029972 -.00000025 00000-0 82661-5 0 9995", "tle2": "2 59051 98.7024 153.2523 0008245 93.5192 266.6929 14.22432021122973", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "bomath", "observation_frequency": 137900000, "transmitter_unconfirmed": false, "sat_id": "VSVI-4798-5613-4587-2414" }, { "id": 14502211, "start": "2026-07-14T01:49:35Z", "end": "2026-07-14T01:53:58Z", "ground_station": 5048, "transmitter": "eozSf5mKyzNxoascs8V4bV", "norad_cat_id": 25544, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Gilmorev2", "station_lat": -35.419770344429516, "station_lng": 149.13732032954078, "station_alt": 667, "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": 116.0, "max_altitude": 14.0, "transmitter_uuid": "eozSf5mKyzNxoascs8V4bV", "transmitter_description": "Mode V/U FM - Voice Repeater CTCSS 67.0 Hz", "transmitter_type": "Transceiver", "transmitter_uplink_low": 145990000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437800000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2025-07-02T07:57:46.303644Z", "transmitter_status": "active", "tle0": "0 ISS (ZARYA)", "tle1": "1 25544U 98067A 26194.12129675 .00004316 00000-0 86456-4 0 9992", "tle2": "2 25544 51.6304 171.7447 0006685 289.3803 70.6462 15.48996109575778", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "d84", "observation_frequency": 437800000, "transmitter_unconfirmed": false, "sat_id": "XSKZ-5603-1870-9019-3066" }, { "id": 14500032, "start": "2026-07-14T01:49:06Z", "end": "2026-07-14T01:57:15Z", "ground_station": 223, "transmitter": "Uuo2RJjpxDmrpshXqrtXnK", "norad_cat_id": 62394, "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": 286.0, "set_azimuth": 140.0, "max_altitude": 36.0, "transmitter_uuid": "Uuo2RJjpxDmrpshXqrtXnK", "transmitter_description": "Mode U/U - GFSK9k6 - Digipeater - AX.25", "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": "2026-04-11T15:30:21.776160Z", "transmitter_status": "active", "tle0": "0 CROCUBE", "tle1": "1 62394U 24247T 26192.99415519 .00027505 00000-0 48357-3 0 9995", "tle2": "2 62394 44.9710 119.5598 0007111 151.4755 208.6527 15.50022679 87199", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "WB2MNF", "observation_frequency": 436775000, "transmitter_unconfirmed": false, "sat_id": "HADL-0708-3181-3728-3212" }, { "id": 14509034, "start": "2026-07-14T01:48:51Z", "end": "2026-07-14T01:52:18Z", "ground_station": 3584, "transmitter": "hnJto4NkovDZfZTFUjMDbN", "norad_cat_id": 98261, "payload": null, "waterfall": null, "demoddata": [], "station_name": "sat-rx", "station_lat": 51.904, "station_lng": -8.664, "station_alt": 101, "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": 330.0, "set_azimuth": 281.0, "max_altitude": 12.0, "transmitter_uuid": "hnJto4NkovDZfZTFUjMDbN", "transmitter_description": "Mode U - Transmitter", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436500000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "UNKNOWN", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2026-07-11T07:24:03.209621Z", "transmitter_status": "active", "tle0": "SENTINEL-1 (OSIRIS-A)", "tle1": "1 98261U 26193.91319144 +.00000637 +00000+0 +70531-4 0 00142", "tle2": "2 98261 97.7552 94.2681 0003607 104.0212 256.1407 14.90683843000831", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 436500000, "transmitter_unconfirmed": true, "sat_id": "TEAW-1621-8543-0676-6317" }, { "id": 14502899, "start": "2026-07-14T01:48:21Z", "end": "2026-07-14T01:53:02Z", "ground_station": 91, "transmitter": "dfNhMzVxVwCRU27ZKGYXPR", "norad_cat_id": 59774, "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": 175.0, "set_azimuth": 340.0, "max_altitude": 72.0, "transmitter_uuid": "dfNhMzVxVwCRU27ZKGYXPR", "transmitter_description": "Main telemetry transmitter", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401005000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK USP", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2024-06-25T17:29:42.423945Z", "transmitter_status": "active", "tle0": "0 OBJECT B", "tle1": "1 59774U 24092B 26194.34784362 .00005700 00000-0 20376-3 0 9991", "tle2": "2 59774 97.6517 324.1820 0009858 92.9401 267.2967 15.29198611119535", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 401005000, "transmitter_unconfirmed": false, "sat_id": "YHZN-0134-4646-7875-1396" }, { "id": 14497346, "start": "2026-07-14T01:48:01Z", "end": "2026-07-14T01:54:08Z", "ground_station": 2987, "transmitter": "kHBNYLQGta6dBeHvvUWKmQ", "norad_cat_id": 60246, "payload": null, "waterfall": null, "demoddata": [], "station_name": "VU2JEK_Nitin", "station_lat": 13.1458, "station_lng": 77.5417, "station_alt": 900, "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": 132.0, "set_azimuth": 23.0, "max_altitude": 16.0, "transmitter_uuid": "kHBNYLQGta6dBeHvvUWKmQ", "transmitter_description": "Mode U - FSK2k4", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437185000, "transmitter_downlink_high": null, "transmitter_downlink_drift": 0, "transmitter_mode": "FSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2023-05-07T10:23:36.280331Z", "transmitter_status": "active", "tle0": "0 CATSAT", "tle1": "1 60246U 24125J 26193.66510626 .00052518 00000-0 59540-3 0 9992", "tle2": "2 60246 97.2063 46.5546 0020726 92.0913 268.2719 15.61960038111364", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "dspangler", "observation_frequency": 437185000, "transmitter_unconfirmed": false, "sat_id": "EIOW-0233-5270-5407-2865" }, { "id": 14503537, "start": "2026-07-14T01:47:33Z", "end": "2026-07-14T01:52:15Z", "ground_station": 4497, "transmitter": "NTAbJCQ75TbkNGqXA4gMYi", "norad_cat_id": 43784, "payload": null, "waterfall": null, "demoddata": [], "station_name": "VA3HEV", "station_lat": 44.255731, "station_lng": -76.38565, "station_alt": 110, "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": 173.0, "set_azimuth": 343.0, "max_altitude": 79.0, "transmitter_uuid": "NTAbJCQ75TbkNGqXA4gMYi", "transmitter_description": "GMSK9k6 TLM", "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": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2024-09-18T10:25:38.521394Z", "transmitter_status": "active", "tle0": "0 SNUGLITE", "tle1": "1 43784U 18099AC 26194.08579267 .00008199 00000-0 30526-3 0 9995", "tle2": "2 43784 97.3859 248.1176 0003411 165.0188 195.1153 15.27730739417276", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 437275000, "transmitter_unconfirmed": false, "sat_id": "SVDW-0245-3507-2344-8404" }, { "id": 14503534, "start": "2026-07-14T01:47:07Z", "end": "2026-07-14T01:53:18Z", "ground_station": 4663, "transmitter": "63EenHAYSzVfqrqshAroCP", "norad_cat_id": 48274, "payload": null, "waterfall": null, "demoddata": [], "station_name": "VA3HEV", "station_lat": 44.255672, "station_lng": -76.38549, "station_alt": 110, "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": 252.0, "set_azimuth": 100.0, "max_altitude": 50.0, "transmitter_uuid": "63EenHAYSzVfqrqshAroCP", "transmitter_description": "4A V/V imaging SSTV-FM", "transmitter_type": "Transceiver", "transmitter_uplink_low": 145850000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 145985000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "SSTV", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2022-08-16T03:47:06.262267Z", "transmitter_status": "active", "tle0": "0 CSS (TIANHE-1)", "tle1": "1 48274U 21035A 26193.33050829 .00000806 00000-0 14701-4 0 9998", "tle2": "2 48274 41.4686 169.1964 0002428 290.9815 69.0763 15.58035041297092", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 145985000, "transmitter_unconfirmed": false, "sat_id": "AYDR-6527-9294-8555-4924" }, { "id": 14508929, "start": "2026-07-14T01:46:46Z", "end": "2026-07-14T01:50:00Z", "ground_station": 3153, "transmitter": "SCRuiV7do9TR54Xz7bNDka", "norad_cat_id": 98257, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EI4FNB UHF Omni", "station_lat": 52.74, "station_lng": -6.89, "station_alt": 159, "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": 330.0, "set_azimuth": 284.0, "max_altitude": 12.0, "transmitter_uuid": "SCRuiV7do9TR54Xz7bNDka", "transmitter_description": "Mode U - Transmitter", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435595000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-07-09T00:43:55.981852Z", "transmitter_status": "active", "tle0": "Unknown 2 T17", "tle1": "1 98257U 26193.91210885 +.00000218 +00000+0 +27617-4 0 00141", "tle2": "2 98257 97.7589 94.2721 0004807 109.7429 250.4308 14.90971805000831", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 435595000, "transmitter_unconfirmed": false, "sat_id": "ZZIZ-0997-0892-7670-0983" }, { "id": 14502677, "start": "2026-07-14T01:46:31Z", "end": "2026-07-14T02:01:07Z", "ground_station": 39, "transmitter": "dP82t5VrQC6hQDC39wxPo8", "norad_cat_id": 59051, "payload": null, "waterfall": null, "demoddata": [], "station_name": "CGBSAT-VHF", "station_lat": 52.834, "station_lng": 6.379, "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": 22.0, "set_azimuth": 161.0, "max_altitude": 26.0, "transmitter_uuid": "dP82t5VrQC6hQDC39wxPo8", "transmitter_description": "LRPT IQ recording usage", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 137900000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 40000.0, "transmitter_updated": "2025-12-30T15:27:09.836407Z", "transmitter_status": "active", "tle0": "0 METEOR M2-4", "tle1": "1 59051U 24039A 26194.28029972 -.00000025 00000-0 82661-5 0 9995", "tle2": "2 59051 98.7024 153.2523 0008245 93.5192 266.6929 14.22432021122973", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "cgbsat", "observation_frequency": 137900000, "transmitter_unconfirmed": false, "sat_id": "VSVI-4798-5613-4587-2414" }, { "id": 14505572, "start": "2026-07-14T01:45:28Z", "end": "2026-07-14T01:51:23Z", "ground_station": 4806, "transmitter": "eRAUq7Whot3A5nN3kNvwTr", "norad_cat_id": 57172, "payload": null, 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