Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cD0yMDI1LTEyLTAyKzAwJTNBNTIlM0E1NSUyQjAwJTNBMDA%3D&format=api
[ { "id": 12837811, "start": "2025-12-02T00:52:44Z", "end": "2025-12-02T01:03:37Z", "ground_station": 1888, "transmitter": "VBZcFthsQQWpB7Jw5VKvu7", "norad_cat_id": 59129, "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": 178.0, "set_azimuth": 341.0, "max_altitude": 43.0, "transmitter_uuid": "VBZcFthsQQWpB7Jw5VKvu7", "transmitter_description": "Mode U - FSK9k6 - Downlink", "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": -9988, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2024-03-23T15:22:11.750193Z", "transmitter_status": "active", "tle0": "0 APEX ARIES 1", "tle1": "1 59129U 24043AH 25333.82553137 .00023625 00000-0 51854-3 0 9993", "tle2": "2 59129 97.5256 109.9566 0007329 196.6654 163.4354 15.44025157 97035", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "knegge", "observation_frequency": 400496000, "transmitter_unconfirmed": false, "sat_id": "NYZJ-8632-3700-9779-7966" }, { "id": 12841561, "start": "2025-12-02T00:52:08Z", "end": "2025-12-02T00:58:08Z", "ground_station": 2202, "transmitter": "Z4sobeTCrUzsnur45AiJVK", "norad_cat_id": 59112, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EU1AEM", "station_lat": 53.902, "station_lng": 27.047, "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": 200.0, "set_azimuth": 327.0, "max_altitude": 29.0, "transmitter_uuid": "Z4sobeTCrUzsnur45AiJVK", "transmitter_description": "Mode V - SSTV - Martin M1 SSTV", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 145880000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "SSTV", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2024-03-08T15:19:39.514266Z", "transmitter_status": "active", "tle0": "0 SONATE-2", "tle1": "1 59112U 24043Q 25334.14939913 .00031788 00000-0 69475-3 0 9998", "tle2": "2 59112 97.5319 109.9402 0008936 208.0100 152.0668 15.44076356 97034", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 145880000, "transmitter_unconfirmed": false, "sat_id": "PBTZ-3525-0189-2410-5216" }, { "id": 12841523, "start": "2025-12-02T00:51:10Z", "end": "2025-12-02T00:57:30Z", "ground_station": 2029, "transmitter": "Fo5WYJpLBKNyNQyqiuNXnw", "norad_cat_id": 59112, "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": 194.0, "set_azimuth": 320.0, "max_altitude": 29.0, "transmitter_uuid": "Fo5WYJpLBKNyNQyqiuNXnw", "transmitter_description": "Mode U - GMSK9k6 - AX.25 G3RUH - Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437025000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2024-02-21T16:28:45.041678Z", "transmitter_status": "active", "tle0": "0 SONATE-2", "tle1": "1 59112U 24043Q 25334.14939913 .00031788 00000-0 69475-3 0 9998", "tle2": "2 59112 97.5319 109.9402 0008936 208.0100 152.0668 15.44076356 97034", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 437025000, "transmitter_unconfirmed": false, "sat_id": "PBTZ-3525-0189-2410-5216" }, { "id": 12838587, "start": "2025-12-02T00:51:04Z", "end": "2025-12-02T00:56:38Z", "ground_station": 4394, "transmitter": "W98AmDDsT592Dar9sbxioJ", "norad_cat_id": 65942, "payload": null, "waterfall": null, "demoddata": [], "station_name": "JF6FYI Nishikazu, KitaKyushu, QFH (UHF)", "station_lat": 33.893, "station_lng": 130.849, "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": 192.0, "set_azimuth": 69.0, "max_altitude": 28.0, "transmitter_uuid": "W98AmDDsT592Dar9sbxioJ", "transmitter_description": "Mode U - GMSK4k8 - TLM, CAM, Gyro", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437375000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2025-10-08T13:43:24.960993Z", "transmitter_status": "active", "tle0": "0 E-KAGAKU-1", "tle1": "1 65942U 98067XP 25333.08330911 .00089783 00000-0 11006-2 0 9992", "tle2": "2 65942 51.6294 208.1026 0004672 152.2656 207.8587 15.59576719 7739", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "nishikazu0417", "observation_frequency": 437375000, "transmitter_unconfirmed": false, "sat_id": "PHOX-2063-1951-4466-3756" }, { "id": 12841522, "start": "2025-12-02T00:45:40Z", "end": "2025-12-02T00:50:28Z", "ground_station": 2029, "transmitter": "WvVrtfb4nKtEr3sJGqZdT7", "norad_cat_id": 39440, "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": 179.0, "set_azimuth": 194.0, "max_altitude": 65.0, "transmitter_uuid": "WvVrtfb4nKtEr3sJGqZdT7", "transmitter_description": "Mode U - FSK9k6 - AX.25 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437445000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2025-04-27T13:26:51.538884Z", "transmitter_status": "active", "tle0": "0 CUBEBUG 2", "tle1": "1 39440U 13066AA 25334.26389878 .00007084 00000-0 68546-3 0 9995", "tle2": "2 39440 97.8684 277.9542 0059122 328.1071 31.6573 14.91753568647316", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 437445000, "transmitter_unconfirmed": false, "sat_id": "MRQX-2618-0103-4345-3937" }, { "id": 12837649, "start": "2025-12-02T00:45:39Z", "end": "2025-12-02T00:51:38Z", "ground_station": 91, "transmitter": "MquDcKUEW6mR3VP3M2vAdQ", "norad_cat_id": 33499, "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": 13.0, "set_azimuth": 199.0, "max_altitude": 85.0, "transmitter_uuid": "MquDcKUEW6mR3VP3M2vAdQ", "transmitter_description": "CW Beacon", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437385000, "transmitter_downlink_high": null, "transmitter_downlink_drift": 4573, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": 15.0, "transmitter_updated": "2024-04-08T07:36:46.433203Z", "transmitter_status": "active", "tle0": "0 KKS-1 (KISEKI)", "tle1": "1 33499U 09002H 25334.45718031 .00002120 00000-0 27173-3 0 9993", "tle2": "2 33499 98.1163 248.8751 0007098 205.7269 154.3591 14.82357351906741", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 437387000, "transmitter_unconfirmed": false, "sat_id": "BFDT-9094-9258-2665-0692" }, { "id": 12837745, "start": "2025-12-02T00:44:48Z", "end": "2025-12-02T00:49:19Z", "ground_station": 4136, "transmitter": "bZRCaNFSVhDaHJkxGYwgAk", "norad_cat_id": 65732, "payload": null, "waterfall": null, "demoddata": [], "station_name": "estima5633", "station_lat": 35.011, "station_lng": 137.077, "station_alt": 25, "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": 208.0, "set_azimuth": 61.0, "max_altitude": 52.0, "transmitter_uuid": "bZRCaNFSVhDaHJkxGYwgAk", "transmitter_description": "Mode U CW", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437050000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2025-02-24T18:14:34.621127Z", "transmitter_status": "active", "tle0": "0 OBJECT XL", "tle1": "1 65732U 98067XL 25334.04553845 .00111988 00000-0 11085-2 0 9999", "tle2": "2 65732 51.6275 201.0258 0006911 178.3876 181.7143 15.64963038 11176", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "estima5633", "observation_frequency": 437050000, "transmitter_unconfirmed": false, "sat_id": "SRYX-5008-9935-5872-7958" }, { "id": 12839982, "start": "2025-12-02T00:44:32Z", "end": "2025-12-02T00:47:43Z", "ground_station": 4355, "transmitter": "JCfTEQfqKF5gytMgqStZAf", "norad_cat_id": 65942, "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": 276.0, "set_azimuth": 337.0, "max_altitude": 13.0, "transmitter_uuid": "JCfTEQfqKF5gytMgqStZAf", "transmitter_description": "Move V/V - AFSK1k2 - 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": "2025-11-02T15:14:01.543915Z", "transmitter_status": "active", "tle0": "0 E-KAGAKU-1", "tle1": "1 65942U 98067XP 25333.08330911 .00089783 00000-0 11006-2 0 9992", "tle2": "2 65942 51.6294 208.1026 0004672 152.2656 207.8587 15.59576719 7739", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "yc8umd", "observation_frequency": 145825000, "transmitter_unconfirmed": false, "sat_id": "PHOX-2063-1951-4466-3756" }, { "id": 12841502, "start": "2025-12-02T00:41:37Z", "end": "2025-12-02T00:45:02Z", "ground_station": 1710, "transmitter": "g2PQTyQ6gv4kudov7KoSQc", "norad_cat_id": 40071, "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": 45.0, "set_azimuth": 180.0, "max_altitude": 66.0, "transmitter_uuid": "g2PQTyQ6gv4kudov7KoSQc", "transmitter_description": "PE0SAT - 9k6 GFSK TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 438226000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2019-04-18T05:39:53.343316Z", "transmitter_status": "active", "tle0": "0 DX 1", "tle1": "1 40071U 14037C 25334.52773095 .00002730 00000-0 29626-3 0 9992", "tle2": "2 40071 98.3616 279.6270 0006786 187.8842 172.2268 14.89056360616536", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "eu_vitaly", "observation_frequency": 438226000, "transmitter_unconfirmed": false, "sat_id": "HKKU-3815-5674-8886-1697" }, { "id": 12837634, "start": "2025-12-02T00:38:20Z", "end": "2025-12-02T00:41:28Z", "ground_station": 91, "transmitter": "hCLuHfBmDMhb2RhEJjeh9f", "norad_cat_id": 47958, "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": 341.0, "set_azimuth": 241.0, "max_altitude": 32.0, "transmitter_uuid": "hCLuHfBmDMhb2RhEJjeh9f", "transmitter_description": "Mode U - BPSK9k6", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437265000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "BPSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2021-03-29T10:49:27.621219Z", "transmitter_status": "active", "tle0": "0 OBJECT AC", "tle1": "1 47958U 21022AC 25334.52419837 .00057988 00000-0 88708-3 0 9997", "tle2": "2 47958 97.3986 240.0108 0011008 56.7636 303.4671 15.54128686258752", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 437265000, "transmitter_unconfirmed": false, "sat_id": "WNSM-0360-8284-3728-7008" }, { "id": 12839628, "start": "2025-12-02T00:34:18Z", "end": "2025-12-02T00:42:07Z", "ground_station": 1461, "transmitter": "URhhV9R4FTpwpUJNGNuQWu", "norad_cat_id": 57175, "payload": null, "waterfall": null, "demoddata": [], "station_name": "VE2DSK-VHF-UHF", "station_lat": 45.651, "station_lng": -73.564, "station_alt": 45, "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": 115.0, "set_azimuth": 12.0, "max_altitude": 14.0, "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 25334.44109069 .00016236 00000-0 68056-3 0 9996", "tle2": "2 57175 97.5364 31.3396 0012436 95.1091 265.1565 15.23524410133988", "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": 12837628, "start": "2025-12-02T00:32:31Z", "end": "2025-12-02T00:37:04Z", "ground_station": 91, "transmitter": "84i7RcGzy3QTCzM9GaRYmP", "norad_cat_id": 43880, "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": 26.0, "set_azimuth": 177.0, "max_altitude": 59.0, "transmitter_uuid": "84i7RcGzy3QTCzM9GaRYmP", "transmitter_description": "Mode U - FSK 9600 AX.25", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 435600000, "transmitter_downlink_high": null, "transmitter_downlink_drift": -2296, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2021-06-21T09:00:37.467599Z", "transmitter_status": "active", "tle0": "0 UWE-4", "tle1": "1 43880U 18111E 25334.50001441 .00027977 00000-0 86272-3 0 9997", "tle2": "2 43880 97.5845 250.6939 0008976 332.0903 27.9856 15.33521734380201", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 435599000, "transmitter_unconfirmed": false, "sat_id": "WDIT-2736-3800-1720-7555" }, { "id": 12841545, "start": "2025-12-02T00:31:21Z", "end": "2025-12-02T00:35:16Z", "ground_station": 2029, "transmitter": "84i7RcGzy3QTCzM9GaRYmP", "norad_cat_id": 43880, "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": 321.0, "set_azimuth": 262.0, "max_altitude": 12.0, "transmitter_uuid": "84i7RcGzy3QTCzM9GaRYmP", "transmitter_description": "Mode U - 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