Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cj0xJnA9MjAyNi0xMS0xMSsxOCUzQTM4JTNBMDUlMkIwMCUzQTAw&format=api
[ { "id": 15412407, "start": "2026-11-11T18:52:45Z", "end": "2026-11-11T19:02:02Z", "ground_station": 4856, "transmitter": "HaaJeCRRdYWsknWChvL8tZ", "norad_cat_id": 59112, "payload": null, "waterfall": null, "demoddata": [], "station_name": "biGS", "station_lat": 35.57, "station_lng": 139.433, "station_alt": 100, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 177.0, "set_azimuth": 343.0, "max_altitude": 48.0, "transmitter_uuid": "HaaJeCRRdYWsknWChvL8tZ", "transmitter_description": "Mode V/V - APRS digipeater", "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": "2024-07-26T16:08:37.375133Z", "transmitter_status": "active", "tle0": "0 SONATE-2", "tle1": "1 59112U 24043Q 26314.25705282 .00095134 00000-0 69268-3 0 9994", "tle2": "2 59112 97.5625 115.1705 0004306 12.3907 347.7462 15.73022361150738", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "bi119ate5hxk", "observation_frequency": 145825000, "transmitter_unconfirmed": false, "sat_id": "PBTZ-3525-0189-2410-5216", "transmitter_parameters": null }, { "id": 15417112, "start": "2026-11-11T18:51:52Z", "end": "2026-11-11T18:57:57Z", "ground_station": 6, "transmitter": "C4SzpxhvuwzpKRVRQTbAWR", "norad_cat_id": 53109, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Apomahon", "station_lat": 38.048, "station_lng": 23.739, "station_alt": 104, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 68.0, "set_azimuth": 80.0, "max_altitude": 23.0, "transmitter_uuid": "C4SzpxhvuwzpKRVRQTbAWR", "transmitter_description": "Mode U TLM 2k4 GMSK AX25", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436750000, "transmitter_downlink_high": 436750000, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2026-09-10T14:53:32.459526Z", "transmitter_status": "inactive", "tle0": "0 AVUM R/B", "tle1": "1 53109U 22080E 26314.17117009 -.00000003 00000-0 00000-0 0 9996", "tle2": "2 53109 70.1267 247.4540 0008833 259.4467 100.5197 6.42583609101444", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "BOCTOK-1", "observation_frequency": 436750000, "transmitter_unconfirmed": false, "sat_id": "ZYKO-7290-5830-6811-4050", "transmitter_parameters": null }, { "id": 15413148, "start": "2026-11-11T18:51:23Z", "end": "2026-11-11T18:57:55Z", "ground_station": 5137, "transmitter": "C3RnLSSuaKzWhHrtJCqUgu", "norad_cat_id": 62391, "payload": null, "waterfall": null, "demoddata": [], "station_name": "berlin_ma_sat", "station_lat": 42.377778, "station_lng": -71.658333, "station_alt": 125, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 287.0, "set_azimuth": 111.0, "max_altitude": 84.0, "transmitter_uuid": "C3RnLSSuaKzWhHrtJCqUgu", "transmitter_description": "Mode U - GFSK9k6 - AX.25 G3RUH", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436925000, "transmitter_downlink_high": 436925000, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-04-15T14:58:58.143125Z", "transmitter_status": "active", "tle0": "0 LASARSAT", "tle1": "1 62391U 24247Q 26313.97228008 .00064689 00000-0 87040-3 0 9996", "tle2": "2 62391 44.9685 157.0694 0009844 210.2801 149.7525 15.57008112105953", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "twysocki", "observation_frequency": 436925000, "transmitter_unconfirmed": false, "sat_id": "LLUY-1732-6975-8970-4189", "transmitter_parameters": null }, { "id": 15417294, "start": "2026-11-11T18:51:06Z", "end": "2026-11-11T18:56:55Z", "ground_station": 4355, "transmitter": "QmhNn5HJPxYSHnfZzgYvMg", "norad_cat_id": 68481, "payload": null, "waterfall": null, "demoddata": [], "station_name": "YC8UMD", "station_lat": 1.365176, "station_lng": 124.827774, "station_alt": 675, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 340.0, "set_azimuth": 223.0, "max_altitude": 33.0, "transmitter_uuid": "QmhNn5HJPxYSHnfZzgYvMg", "transmitter_description": "Mode U - GFSK4k8 - Transmitter", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401580000, "transmitter_downlink_high": 401580000, "transmitter_downlink_drift": -6225, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2026-04-01T10:29:43.764510Z", "transmitter_status": "active", "tle0": "0 TORO-3", "tle1": "1 68481U 26067BT 26314.14537360 .00002198 00000-0 22038-3 0 9991", "tle2": "2 68481 97.7886 270.6320 0002809 159.4437 200.6896 14.92369901 33490", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "yc8umd", "observation_frequency": 401577500, "transmitter_unconfirmed": false, "sat_id": "BMVG-9246-3923-3953-0918", "transmitter_parameters": null }, { "id": 15410960, "start": "2026-11-11T18:48:40Z", "end": "2026-11-11T18:53:05Z", "ground_station": 2029, "transmitter": "YcezEz4dXU5uTwzYEFFrtk", "norad_cat_id": 49402, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EU1AEM", "station_lat": 53.91, "station_lng": 27.09, "station_alt": 280, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 261.0, "set_azimuth": 330.0, "max_altitude": 20.0, "transmitter_uuid": "YcezEz4dXU5uTwzYEFFrtk", "transmitter_description": "Mode HF/U - Onboard SDR", "transmitter_type": "Transponder", "transmitter_uplink_low": 21125000, "transmitter_uplink_high": 21150000, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435525000, "transmitter_downlink_high": 435525000, "transmitter_downlink_drift": null, "transmitter_mode": "AFSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2021-09-30T18:19:40.605018Z", "transmitter_status": "active", "tle0": "0 KOSEN-1", "tle1": "1 49402U 21102H 26314.07241805 .00009220 00000-0 33273-3 0 9992", "tle2": "2 49402 97.3009 353.4357 0014526 55.3823 304.8785 15.28622605276291", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 435525000, "transmitter_unconfirmed": false, "sat_id": "NJBJ-3838-9654-0508-8247", "transmitter_parameters": null }, { "id": 15416276, "start": "2026-11-11T18:48:20Z", "end": "2026-11-11T18:56:26Z", "ground_station": 5145, "transmitter": "xAU7UCMqYdVNPDtbej2aeJ", "norad_cat_id": 39430, "payload": null, "waterfall": null, "demoddata": [], "station_name": "University of Auckland Taringa", "station_lat": -36.8524, "station_lng": 174.7679, "station_alt": 100, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 159.0, "set_azimuth": 0.0, "max_altitude": 57.0, "transmitter_uuid": "xAU7UCMqYdVNPDtbej2aeJ", "transmitter_description": "4k8 GMSK", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437250000, "transmitter_downlink_high": 437250000, "transmitter_downlink_drift": 5718, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2025-08-20T08:44:06.505140Z", "transmitter_status": "active", "tle0": "0 GOMX 1", "tle1": "1 39430U 13066Q 26314.29548337 .00001821 00000-0 27689-3 0 9999", "tle2": "2 39430 97.6367 145.5373 0127261 328.4630 30.8993 14.69832608691377", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "taringa", "observation_frequency": 437252500, "transmitter_unconfirmed": false, "sat_id": "ZFJP-4482-3637-6524-3782", "transmitter_parameters": null }, { "id": 15415254, "start": "2026-11-11T18:47:44Z", "end": "2026-11-11T19:02:45Z", "ground_station": 4434, "transmitter": "dP82t5VrQC6hQDC39wxPo8", "norad_cat_id": 59051, "payload": null, "waterfall": null, "demoddata": [], "station_name": "JF6FYI Nishikazu, KitaKyushu, QFH (VHF)", "station_lat": 33.895, "station_lng": 130.84, "station_alt": 10, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 6.0, "set_azimuth": 208.0, "max_altitude": 51.0, "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": 137900000, "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 26314.28306394 .00000010 00000-0 24283-4 0 9993", "tle2": "2 59051 98.7236 271.8831 0008077 104.5971 255.6103 14.22442744140030", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "nishikazu0417", "observation_frequency": 137900000, "transmitter_unconfirmed": false, "sat_id": "VSVI-4798-5613-4587-2414", "transmitter_parameters": null }, { "id": 15414129, "start": "2026-11-11T18:47:02Z", "end": "2026-11-11T18:51:12Z", "ground_station": 1710, "transmitter": "g2JFGCXAbhMxknaBAznLob", "norad_cat_id": 55104, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EU1AEM", "station_lat": 53.907, "station_lng": 27.17, "station_alt": 281, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 103.0, "set_azimuth": 20.0, "max_altitude": 17.0, "transmitter_uuid": "g2JFGCXAbhMxknaBAznLob", "transmitter_description": "Mode U - GMSK9k6", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437325000, "transmitter_downlink_high": 437325000, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2023-01-15T23:44:08.817929Z", "transmitter_status": "active", "tle0": "0 SHARJAHSAT-1", "tle1": "1 55104U 23001CZ 26314.29385240 .00036937 00000-0 54807-3 0 9995", "tle2": "2 55104 97.2992 25.5078 0003501 294.0741 66.0147 15.55128186215158", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 437325000, "transmitter_unconfirmed": false, "sat_id": "DELH-6722-1461-1897-7938", "transmitter_parameters": null }, { "id": 15414727, "start": "2026-11-11T18:46:47Z", "end": "2026-11-11T18:50:19Z", "ground_station": 1663, "transmitter": "BBh2xZaDjL46monzeDxbku", "norad_cat_id": 98207, "payload": null, "waterfall": null, "demoddata": [], "station_name": "DK0SB-UHF-Omni", "station_lat": 51.427722, "station_lng": 7.194128, "station_alt": 165, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 66.0, "set_azimuth": 27.0, "max_altitude": 4.0, "transmitter_uuid": "BBh2xZaDjL46monzeDxbku", "transmitter_description": "Mode-U/U 9k6 GMSK Telemetry, SSDV, Digipeater", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435900000, "transmitter_downlink_high": 435900000, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-10-04T06:54:42.041142Z", "transmitter_status": "active", "tle0": "0 ERMINAZ-2U", "tle1": "1 98207U 26227CL 26312.93693322 .00016188 00000-0 81039-3 0 9994", "tle2": "2 98207 97.4440 21.7848 0004414 2.1505 357.9747 15.17467377 5793", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "dk0sb", "observation_frequency": 435900000, "transmitter_unconfirmed": false, "sat_id": "HYTS-5747-3762-8528-3227", "transmitter_parameters": null }, { "id": 15416884, "start": "2026-11-11T18:45:58Z", "end": "2026-11-11T18:49:55Z", "ground_station": 5042, "transmitter": "jybvWJ3aXS2hrijWRAbkRS", "norad_cat_id": 68506, "payload": null, "waterfall": null, "demoddata": [], "station_name": "LU3ARN", "station_lat": -34.572421, "station_lng": -58.47602, "station_alt": 50, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 151.0, "set_azimuth": 9.0, "max_altitude": 57.0, "transmitter_uuid": "jybvWJ3aXS2hrijWRAbkRS", "transmitter_description": "Mode U - GFSK9k6 - AX.25 G3RUH", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437325000, "transmitter_downlink_high": 437325000, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2024-08-12T23:51:28.099510Z", "transmitter_status": "active", "tle0": "0 AEPEX", "tle1": "1 68506U 26067CU 26314.21054188 .00008576 00000-0 39100-3 0 9993", "tle2": "2 68506 97.4706 271.0402 0001611 333.9772 26.1382 15.20887410 34004", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "reynico", "observation_frequency": 437325000, "transmitter_unconfirmed": false, "sat_id": "ROGL-5396-9562-5275-1160", "transmitter_parameters": null }, { "id": 15411510, "start": "2026-11-11T18:45:03Z", "end": "2026-11-11T18:51:04Z", "ground_station": 5238, "transmitter": "YcezEz4dXU5uTwzYEFFrtk", "norad_cat_id": 49402, "payload": null, "waterfall": null, "demoddata": [], "station_name": "DB0RBX", "station_lat": 49.0405, "station_lng": 12.139, "station_alt": 378, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 160.0, "set_azimuth": 351.0, "max_altitude": 76.0, "transmitter_uuid": "YcezEz4dXU5uTwzYEFFrtk", "transmitter_description": "Mode HF/U - Onboard SDR", "transmitter_type": "Transponder", "transmitter_uplink_low": 21125000, "transmitter_uplink_high": 21150000, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435525000, "transmitter_downlink_high": 435525000, "transmitter_downlink_drift": null, "transmitter_mode": "AFSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2021-09-30T18:19:40.605018Z", "transmitter_status": "active", "tle0": "0 KOSEN-1", "tle1": "1 49402U 21102H 26314.07241805 .00009220 00000-0 33273-3 0 9992", "tle2": "2 49402 97.3009 353.4357 0014526 55.3823 304.8785 15.28622605276291", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "dl1tj", "observation_frequency": 435525000, "transmitter_unconfirmed": false, "sat_id": "NJBJ-3838-9654-0508-8247", "transmitter_parameters": null }, { "id": 15414743, "start": "2026-11-11T18:45:02Z", "end": "2026-11-11T18:48:12Z", "ground_station": 1662, "transmitter": "BgZp7u3sEGTcHNe385puBG", "norad_cat_id": 98209, "payload": null, "waterfall": null, "demoddata": [], "station_name": "DK0SB-VHF-Omni", "station_lat": 51.427722, "station_lng": 7.194128, "station_alt": 165, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "", "client_metadata": "", "status": "future", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 64.0, "set_azimuth": 29.0, "max_altitude": 3.0, "transmitter_uuid": "BgZp7u3sEGTcHNe385puBG", "transmitter_description": "Mode V - GMSK9k6 - Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 145960000, "transmitter_downlink_high": 145960000, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-10-04T06:59:46.985429Z", "transmitter_status": "active", "tle0": "0 OBJECT CG", "tle1": "1 98209U 26227CG 26312.93539262 .00010566 00000-0 53156-3 0 9991", "tle2": "2 98209 97.4435 21.7831 0003926 15.3204 344.8148 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