Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cD0yMDI2LTAyLTI4KzIwJTNBNTclM0E1MCUyQjAwJTNBMDA%3D&format=api
[ { "id": 13490447, "start": "2026-02-28T20:55:58Z", "end": "2026-02-28T20:59:47Z", "ground_station": 4497, "transmitter": "L5W4rbYy4ivMCeEBgBvkkJ", "norad_cat_id": 62083, "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": 57.0, "set_azimuth": 134.0, "max_altitude": 27.0, "transmitter_uuid": "L5W4rbYy4ivMCeEBgBvkkJ", "transmitter_description": "Mode U", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400639000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "BPSK PMT-A3", "transmitter_invert": false, "transmitter_baud": 800.0, "transmitter_updated": "2025-04-09T14:17:45.542038Z", "transmitter_status": "active", "tle0": "0 KINEIS-5E", "tle1": "1 62083U 24219C 26059.23603719 .00000310 00000-0 56809-4 0 9996", "tle2": "2 62083 97.9732 221.0539 0002138 132.4333 227.7056 14.72308685 67739", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 400639000, "transmitter_unconfirmed": false, "sat_id": "DJTQ-0143-2398-3239-9294" }, { "id": 13487660, "start": "2026-02-28T20:52:41Z", "end": "2026-02-28T20:57:47Z", "ground_station": 4652, "transmitter": "Zoo96QGj5KpHrRuXqagNs3", "norad_cat_id": 98515, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Diegooz GS-01", "station_lat": 45.3638, "station_lng": 8.8114, "station_alt": 120, "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": 137.0, "set_azimuth": 7.0, "max_altitude": 43.0, "transmitter_uuid": "Zoo96QGj5KpHrRuXqagNs3", "transmitter_description": "Mode U - GFSK9k6 - G3RUH AX.25", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401025000, "transmitter_downlink_high": null, "transmitter_downlink_drift": -8728, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2025-12-19T10:53:43.581145Z", "transmitter_status": "active", "tle0": "0 T-MICROSAT-1", "tle1": "1 66766U 25276DE 26059.13872506 .00007138 00000-0 33959-3 0 9998", "tle2": "2 66766 97.4257 134.6348 0001452 131.3810 228.7550 15.19473098 13870", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "iu2bwq", "observation_frequency": 401021500, "transmitter_unconfirmed": false, "sat_id": "OCRT-7423-2175-5905-4646" }, { "id": 13489865, "start": "2026-02-28T20:52:28Z", "end": "2026-02-28T20:56:21Z", "ground_station": 1710, "transmitter": "a5nA6sjzKTeqPgxoWQ4TyE", "norad_cat_id": 49263, "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": 160.0, "set_azimuth": 47.0, "max_altitude": 76.0, "transmitter_uuid": "a5nA6sjzKTeqPgxoWQ4TyE", "transmitter_description": "Mode U - GFSK9k6 AX.25/G3RUH - SpaceQuest TRX-U", "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": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2021-09-22T14:34:42.551463Z", "transmitter_status": "active", "tle0": "0 CUTE-LASP", "tle1": "1 49263U 21088D 26059.15970434 .00043153 00000-0 42735-3 0 9998", "tle2": "2 49263 97.4239 150.8372 0003242 354.0506 6.0714 15.65719609245389", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 437250000, "transmitter_unconfirmed": false, "sat_id": "YMFQ-1347-4330-8510-2436" }, { "id": 13490446, "start": "2026-02-28T20:52:21Z", "end": "2026-02-28T20:55:21Z", "ground_station": 4497, "transmitter": "ExKqwsAq6ujzMB5Karm2b4", "norad_cat_id": 15595, "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": 81.0, "set_azimuth": 129.0, "max_altitude": 21.0, "transmitter_uuid": "ExKqwsAq6ujzMB5Karm2b4", "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": "2021-10-09T14:52:11.989678Z", "transmitter_status": "active", "tle0": "0 GEOSAT", "tle1": "1 15595U 85021A 26059.14943655 .00000257 00000-0 12492-3 0 9995", "tle2": "2 15595 108.0471 214.4923 0002512 263.0778 97.0078 14.39903695147075", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 400032000, "transmitter_unconfirmed": false, "sat_id": "QHZO-5950-9827-8337-2626" }, { "id": 13493348, "start": "2026-02-28T20:51:12Z", "end": "2026-02-28T20:55:34Z", "ground_station": 4151, "transmitter": "kyeMNZMPeMNE66S9cyPy8c", "norad_cat_id": 58022, "payload": null, "waterfall": null, "demoddata": [], "station_name": "DEX-X", "station_lat": 50.469, "station_lng": 5.718, "station_alt": 162, "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": 133.0, "set_azimuth": 355.0, "max_altitude": 59.0, "transmitter_uuid": "kyeMNZMPeMNE66S9cyPy8c", "transmitter_description": "Mode U - TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401175000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "BPSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2023-10-09T23:34:27.422059Z", "transmitter_status": "active", "tle0": "0 CSC-1", "tle1": "1 58022U 23155G 26059.13123810 .00004062 00000-0 25469-3 0 9995", "tle2": "2 58022 97.5480 130.2663 0006818 249.2163 110.8336 15.09873356131276", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "deckbsd", "observation_frequency": 401175000, "transmitter_unconfirmed": false, "sat_id": "CNPX-5092-5371-0749-4265" }, { "id": 13484974, "start": "2026-02-28T20:51:05Z", "end": "2026-02-28T20:54:50Z", "ground_station": 91, "transmitter": "kyeMNZMPeMNE66S9cyPy8c", "norad_cat_id": 58022, "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": 111.0, "set_azimuth": 22.0, "max_altitude": 30.0, "transmitter_uuid": "kyeMNZMPeMNE66S9cyPy8c", "transmitter_description": "Mode U - TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401175000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "BPSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2023-10-09T23:34:27.422059Z", "transmitter_status": "active", "tle0": "0 CSC-1", "tle1": "1 58022U 23155G 26059.13123810 .00004062 00000-0 25469-3 0 9995", "tle2": "2 58022 97.5480 130.2663 0006818 249.2163 110.8336 15.09873356131276", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 401175000, "transmitter_unconfirmed": false, "sat_id": "CNPX-5092-5371-0749-4265" }, { "id": 13490445, "start": "2026-02-28T20:49:38Z", "end": "2026-02-28T20:56:00Z", "ground_station": 4663, "transmitter": "34wa7RmYJLhjfwom3sBRBr", "norad_cat_id": 59065, "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": 186.0, "set_azimuth": 335.0, "max_altitude": 45.0, "transmitter_uuid": "34wa7RmYJLhjfwom3sBRBr", "transmitter_description": "Mode V - ODS V/TTCR V", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 145000000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2024-02-28T20:56:23.577492Z", "transmitter_status": "active", "tle0": "0 OBJECT Q", "tle1": "1 59065U 24039Q 26059.21365365 .00013724 00000-0 31128-3 0 9991", "tle2": "2 59065 97.4731 36.9629 0011289 138.8167 221.3934 15.43124672111820", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 145000000, "transmitter_unconfirmed": false, "sat_id": "SUWO-0538-8117-4734-1584" }, { "id": 13484022, "start": "2026-02-28T20:49:14Z", "end": "2026-02-28T21:03:43Z", "ground_station": 3024, "transmitter": "HevkueNGwgUcuMFdUNXpmW", "norad_cat_id": 66992, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Drachten S-band", "station_lat": 53.1094, "station_lng": 6.1076, "station_alt": 6, "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": 243.0, "set_azimuth": 47.0, "max_altitude": 65.0, "transmitter_uuid": "HevkueNGwgUcuMFdUNXpmW", "transmitter_description": "S-band telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 2277520000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2025-12-21T10:22:19.475047Z", "transmitter_status": "active", "tle0": "USA 570", "tle1": "1 66992U 25291A 26055.83125908 0.00000000 00000-0 00000-0 0 08", "tle2": "2 66992 63.4418 76.7717 0121899 181.5922 178.4078 13.40959012 02", "tle_source": "McCants", "center_frequency": null, "observer": "eelkevisser", "observation_frequency": 2277520000, "transmitter_unconfirmed": true, "sat_id": "DYDI-6582-6283-3387-4196" }, { "id": 13484973, "start": "2026-02-28T20:46:25Z", "end": "2026-02-28T20:50:57Z", "ground_station": 91, "transmitter": "ocoEf6MEZtiZgvEWSWsqtY", "norad_cat_id": 43803, "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": 144.0, "set_azimuth": 1.0, "max_altitude": 55.0, "transmitter_uuid": "ocoEf6MEZtiZgvEWSWsqtY", "transmitter_description": "BPSK1k2 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 145840000, "transmitter_downlink_high": null, "transmitter_downlink_drift": -5273, "transmitter_mode": "BPSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2020-10-18T16:18:40.561749Z", "transmitter_status": "active", "tle0": "0 JY1SAT", "tle1": "1 43803U 18099AX 26059.13823765 .00018209 00000-0 63100-3 0 9995", "tle2": "2 43803 97.4283 121.8172 0004689 301.6637 58.4146 15.29878339396931", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 145839231, "transmitter_unconfirmed": false, "sat_id": "KLYF-4722-0218-1441-3015" }, { "id": 13484525, "start": "2026-02-28T20:45:52Z", "end": "2026-02-28T20:52:41Z", "ground_station": 2173, "transmitter": "URhhV9R4FTpwpUJNGNuQWu", "norad_cat_id": 57175, "payload": null, "waterfall": null, "demoddata": [], "station_name": "PE0SAT-21", "station_lat": 51.721268, "station_lng": 5.029968, "station_alt": 5, "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": 179.0, "set_azimuth": 343.0, "max_altitude": 65.0, "transmitter_uuid": "URhhV9R4FTpwpUJNGNuQWu", "transmitter_description": "Mode U 9k6 FSK AX.25", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436990000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2023-06-21T23:55:45.755238Z", "transmitter_status": "active", "tle0": "0 OBJECT K", "tle1": "1 57175U 23091K 26059.13623594 .00013123 00000-0 50599-3 0 9996", "tle2": "2 57175 97.5201 121.5270 0011626 136.2518 223.9643 15.26387159147650", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 436990000, "transmitter_unconfirmed": false, "sat_id": "PIHV-8715-3112-5892-6258" }, { "id": 13490440, "start": "2026-02-28T20:45:33Z", "end": "2026-02-28T20:50:44Z", "ground_station": 4497, "transmitter": "9WGrdoYnrpR5GebU7vZGNB", "norad_cat_id": 60240, "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": 315.0, "set_azimuth": 151.0, "max_altitude": 74.0, "transmitter_uuid": "9WGrdoYnrpR5GebU7vZGNB", "transmitter_description": "Mode U - AFSK1k2", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435950000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "AFSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2024-10-02T15:09:34.473312Z", "transmitter_status": "active", "tle0": "0 OOV-CUBE", "tle1": "1 60240U 24128F 26059.11087164 .00003538 00000-0 27471-3 0 9992", "tle2": "2 60240 61.9934 245.7589 0055324 110.4473 250.2570 15.02161011 89720", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 435950000, "transmitter_unconfirmed": false, "sat_id": "IWZL-9125-3719-4852-5266" }, { "id": 13484521, "start": "2026-02-28T20:45:01Z", "end": "2026-02-28T20:52:05Z", "ground_station": 2029, "transmitter": "URhhV9R4FTpwpUJNGNuQWu", "norad_cat_id": 57175, "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": 233.0, "set_azimuth": 319.0, "max_altitude": 8.0, "transmitter_uuid": "URhhV9R4FTpwpUJNGNuQWu", "transmitter_description": "Mode U 9k6 FSK AX.25", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436990000, "transmitter_downlink_high": null, 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"tle_source": "Space-Track.org", "center_frequency": null, "observer": "UX5UL_", "observation_frequency": 437443000, "transmitter_unconfirmed": false, "sat_id": "GPLA-1467-3987-8284-6460" }, { "id": 13484425, "start": "2026-02-28T20:33:25Z", "end": "2026-02-28T20:48:07Z", "ground_station": 4326, "transmitter": "dP82t5VrQC6hQDC39wxPo8", "norad_cat_id": 59051, "payload": null, "waterfall": null, "demoddata": [], "station_name": "KB9LEB_Debian_12", "station_lat": 29.0241436, "station_lng": -80.9789164, "station_alt": 26, "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": 333.0, "max_altitude": 28.0, "transmitter_uuid": "dP82t5VrQC6hQDC39wxPo8", "transmitter_description": "LRPT IQ recording usage", "transmitter_type": 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