Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cD0yMDI2LTAyLTI4KzIxJTNBMjAlM0ExOCUyQjAwJTNBMDA%3D&format=api
[ { "id": 13490572, "start": "2026-02-28T21:20:16Z", "end": "2026-02-28T21:23:16Z", "ground_station": 4497, "transmitter": "XJk43w7uh7vAD4Whayo9Jg", "norad_cat_id": 27845, "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": 85.0, "set_azimuth": 39.0, "max_altitude": 22.0, "transmitter_uuid": "XJk43w7uh7vAD4Whayo9Jg", "transmitter_description": "Mode U - GMSK 9k6 (G3RUH) TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436675000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2023-12-13T09:26:13.626266Z", "transmitter_status": "active", "tle0": "0 QUAKESAT", "tle1": "1 27845U 03031F 26058.96752947 .00000481 00000-0 22479-3 0 9993", "tle2": "2 27845 98.6671 69.1538 0009096 154.5636 205.5993 14.24847313176050", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 436675000, "transmitter_unconfirmed": false, "sat_id": "HSIF-3942-9654-8919-1112" }, { "id": 13493106, "start": "2026-02-28T21:19:39Z", "end": "2026-02-28T21:26:26Z", "ground_station": 3437, "transmitter": "8qsv5m7tUfr45SJGb6LuNS", "norad_cat_id": 49402, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EA1DIW_TEST", "station_lat": 40.967, "station_lng": -5.668, "station_alt": 800, "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": 220.0, "set_azimuth": 316.0, "max_altitude": 14.0, "transmitter_uuid": "8qsv5m7tUfr45SJGb6LuNS", "transmitter_description": "Mode U - CW Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435525000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": 18.0, "transmitter_updated": "2023-10-07T18:22:18.556223Z", "transmitter_status": "active", "tle0": "0 KOSEN-1", "tle1": "1 49402U 21102H 26058.83398289 .00008714 00000-0 35001-3 0 9998", "tle2": "2 49402 97.3358 103.1553 0012939 229.2440 130.7676 15.25111764237343", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ea1diw", "observation_frequency": 435525000, "transmitter_unconfirmed": false, "sat_id": "NJBJ-3838-9654-0508-8247" }, { "id": 13484978, "start": "2026-02-28T21:18:51Z", "end": "2026-02-28T21:23:26Z", "ground_station": 91, "transmitter": "QzSyWZ7bHMCCeiqKn9aSWz", "norad_cat_id": 57201, "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": 157.0, "set_azimuth": 352.0, "max_altitude": 75.0, "transmitter_uuid": "QzSyWZ7bHMCCeiqKn9aSWz", "transmitter_description": "Mode U - GMSK USP 2K4 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401260000, "transmitter_downlink_high": null, "transmitter_downlink_drift": -2492, "transmitter_mode": "GMSK USP", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2023-07-12T14:24:47.002155Z", "transmitter_status": "active", "tle0": "0 OBJECT AM", "tle1": "1 57201U 23091AM 26058.96708053 .00020784 00000-0 63464-3 0 9996", "tle2": "2 57201 97.5213 126.9944 0008765 104.5112 255.7103 15.33895893147985", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 401259000, "transmitter_unconfirmed": false, "sat_id": "KYRP-5328-3519-5716-9299" }, { "id": 13486180, "start": "2026-02-28T21:15:14Z", "end": "2026-02-28T21:25:21Z", "ground_station": 4254, "transmitter": "dP82t5VrQC6hQDC39wxPo8", "norad_cat_id": 59051, "payload": null, "waterfall": null, "demoddata": [], "station_name": "VU3IPU - Varun", "station_lat": 12.991341, "station_lng": 77.576812, "station_alt": 919, "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": 29.0, "set_azimuth": 174.0, "max_altitude": 46.0, "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 26057.95704672 .00000033 00000-0 34561-4 0 9997", "tle2": "2 59051 98.6885 18.7174 0007922 123.5099 236.6837 14.22415170103593", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "dvdiyen", "observation_frequency": 137900000, "transmitter_unconfirmed": false, "sat_id": "VSVI-4798-5613-4587-2414" }, { "id": 13490563, "start": "2026-02-28T21:15:08Z", "end": "2026-02-28T21:22:46Z", "ground_station": 4663, "transmitter": "VkmkGr2WyemjUFRGmyA6yP", "norad_cat_id": 40074, "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": 159.0, "set_azimuth": 350.0, "max_altitude": 75.0, "transmitter_uuid": "VkmkGr2WyemjUFRGmyA6yP", "transmitter_description": "CW Beacon (drifted)", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 145843800, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2019-04-18T05:39:53.343316Z", "transmitter_status": "active", "tle0": "0 UKUBE 1", "tle1": "1 40074U 14037F 26058.95313905 .00010005 00000-0 59426-3 0 9991", "tle2": "2 40074 98.4218 50.9275 0002652 120.4629 239.6861 15.11536460632048", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 145843800, "transmitter_unconfirmed": false, "sat_id": "MYVF-9479-6273-3061-0441" }, { "id": 13484977, "start": "2026-02-28T21:15:04Z", "end": "2026-02-28T21:18:44Z", "ground_station": 91, "transmitter": "8FrZXzrdc8PYSgpUwi57sT", "norad_cat_id": 61780, "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": 39.0, "set_azimuth": 157.0, "max_altitude": 38.0, "transmitter_uuid": "8FrZXzrdc8PYSgpUwi57sT", "transmitter_description": "Mode U - GMSK2k4 - USP", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401002500, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK USP", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2024-11-22T14:10:29.758195Z", "transmitter_status": "active", "tle0": "0 OBJECT AX", "tle1": "1 61780U 24199AX 26058.89478823 .00041508 00000-0 75400-3 0 9994", "tle2": "2 61780 97.3125 292.9120 0008817 342.6214 17.4734 15.49406564117461", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 401002500, "transmitter_unconfirmed": false, "sat_id": "FTBQ-6196-7815-5075-3958" }, { "id": 13488388, "start": "2026-02-28T21:14:47Z", "end": "2026-02-28T21:19:31Z", "ground_station": 106, "transmitter": "74gBYNbpmQDRSfHzJ2SjER", "norad_cat_id": 62703, "payload": null, "waterfall": null, "demoddata": [], "station_name": "BEEGND-1", "station_lat": 52.073657, "station_lng": 12.462608, "station_alt": 50, "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": 346.0, "max_altitude": 89.0, "transmitter_uuid": "74gBYNbpmQDRSfHzJ2SjER", "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": "2025-01-14T08:14:10.687038Z", "transmitter_status": "active", "tle0": "0 CONNECTA IOT-5", "tle1": "1 62703U 25009CY 26058.93977021 .00001129 00000-0 10997-3 0 9995", "tle2": "2 62703 97.7088 139.5669 0003570 76.2719 283.8899 14.94458362 61050", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401510000, "transmitter_unconfirmed": false, "sat_id": "RBKM-9300-7088-8072-2252" }, { "id": 13490544, "start": "2026-02-28T21:14:24Z", "end": "2026-02-28T21:20:05Z", "ground_station": 4497, "transmitter": "TfCk7i5Hmy2PEFd2kXvFjh", "norad_cat_id": 40012, "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": 15.0, "set_azimuth": 191.0, "max_altitude": 85.0, "transmitter_uuid": "TfCk7i5Hmy2PEFd2kXvFjh", "transmitter_description": "9k6 FSK TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437421500, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2019-04-18T05:39:53.343316Z", "transmitter_status": "active", "tle0": "0 UNISAT 6", "tle1": "1 40012U 14033C 26058.92016627 .00003881 00000-0 42513-3 0 9990", "tle2": "2 40012 97.7703 213.6988 0046650 69.4511 291.1702 14.87550012629918", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 437421500, "transmitter_unconfirmed": false, "sat_id": "RJRN-2264-7831-8205-7763" }, { "id": 13488390, "start": "2026-02-28T21:12:02Z", "end": "2026-02-28T21:24:38Z", "ground_station": 452, "transmitter": "74gBYNbpmQDRSfHzJ2SjER", "norad_cat_id": 62703, "payload": null, "waterfall": null, "demoddata": [], "station_name": "OZ1SKY", "station_lat": 56.278, "station_lng": 10.266, "station_alt": 100, "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": 346.0, "max_altitude": 88.0, "transmitter_uuid": "74gBYNbpmQDRSfHzJ2SjER", "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": "2025-01-14T08:14:10.687038Z", "transmitter_status": "active", "tle0": "0 CONNECTA IOT-5", "tle1": "1 62703U 25009CY 26058.20326046 .00000991 00000-0 97107-4 0 9995", "tle2": "2 62703 97.7089 138.8436 0003590 77.7548 282.4074 14.94455994 60948", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401510000, "transmitter_unconfirmed": false, "sat_id": "RBKM-9300-7088-8072-2252" }, { "id": 13490705, "start": "2026-02-28T21:09:54Z", "end": "2026-02-28T21:13:26Z", "ground_station": 2416, "transmitter": "8hYsd2biF7ojBAHaVvtHY4", "norad_cat_id": 64559, "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": 316.0, "set_azimuth": 268.0, "max_altitude": 11.0, "transmitter_uuid": "8hYsd2biF7ojBAHaVvtHY4", "transmitter_description": "Mode U - GMSK4k8", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401360000, "transmitter_downlink_high": null, "transmitter_downlink_drift": -9966, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2025-07-21T15:37:17.029502Z", "transmitter_status": "active", "tle0": "0 PADRE", "tle1": "1 64559U 25135AH 26058.85014942 .00002682 00000-0 26970-3 0 9994", "tle2": "2 64559 97.7587 174.0540 0000687 232.5820 127.5336 14.92053429 37543", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "n5zkk", "observation_frequency": 401356000, "transmitter_unconfirmed": false, "sat_id": "VNWS-4720-9290-9692-1890" }, { "id": 13488393, "start": "2026-02-28T21:09:19Z", "end": "2026-02-28T21:21:53Z", "ground_station": 1260, "transmitter": "74gBYNbpmQDRSfHzJ2SjER", "norad_cat_id": 62703, "payload": null, "waterfall": null, "demoddata": [], "station_name": "S59MZ-VHF", "station_lat": 46.258282, "station_lng": 14.386951, "station_alt": 460, "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": 348.0, "max_altitude": 87.0, "transmitter_uuid": "74gBYNbpmQDRSfHzJ2SjER", "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": "2025-01-14T08:14:10.687038Z", "transmitter_status": "active", "tle0": "0 CONNECTA IOT-5", "tle1": "1 62703U 25009CY 26058.93977021 .00001129 00000-0 10997-3 0 9995", "tle2": "2 62703 97.7088 139.5669 0003570 76.2719 283.8899 14.94458362 61050", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401510000, "transmitter_unconfirmed": false, "sat_id": "RBKM-9300-7088-8072-2252" }, { "id": 13488476, "start": "2026-02-28T21:09:19Z", "end": "2026-02-28T21:16:10Z", "ground_station": 2859, "transmitter": "avdjgrgHHAdnE46RjeCadA", "norad_cat_id": 62715, "payload": null, "waterfall": null, "demoddata": [], "station_name": "OE6EUR15", "station_lat": 47.07, "station_lng": 15.44, "station_alt": 430, "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": 166.0, "set_azimuth": 347.0, "max_altitude": 90.0, "transmitter_uuid": "avdjgrgHHAdnE46RjeCadA", "transmitter_description": "Mode U - GMSK 4k8 AX.25 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, 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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": 213.0, "set_azimuth": 314.0, "max_altitude": 33.0, "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 26058.88410650 .00008715 00000-0 43715-3 0 9992", 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"set_azimuth": 345.0, "max_altitude": 87.0, "transmitter_uuid": "Mpcmw6q8L7d6LWuCaJszza", "transmitter_description": "UHF 4k8 Telemetry", "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": -9963, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2026-02-05T14:01:06.100580Z", "transmitter_status": "active", "tle0": "0 OBJECT U", "tle1": "1 66684U 25276U 26058.15181051 .00004751 00000-0 23506-3 0 9991", "tle2": "2 66684 97.4365 133.6406 0006057 33.3230 326.8384 15.18272330 13719", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "tub", "observation_frequency": 401496000, "transmitter_unconfirmed": false, "sat_id": "RGHP-8697-5632-9467-2081" } ]