Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cj0xJnA9MjAyNS0wOS0xNysxNCUzQTQ4JTNBMDElMkIwMCUzQTAw&format=api
[ { "id": 12387385, "start": "2025-09-17T15:22:05Z", "end": "2025-09-17T15:26:35Z", "ground_station": 4102, "transmitter": "mNZWr65GJbN9Qq6CVv6XR6", "norad_cat_id": 55012, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Section III Observer (Directional South)", "station_lat": 28.54195, "station_lng": -81.15899, "station_alt": 18, "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": 18.0, "set_azimuth": 184.0, "max_altitude": 74.0, "transmitter_uuid": "mNZWr65GJbN9Qq6CVv6XR6", "transmitter_description": "Mode U - GFSK 4k8 AX.25 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401525000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2024-04-03T08:38:09.808239Z", "transmitter_status": "active", "tle0": "0 CONNECTA T1.2", "tle1": "1 55012U 23001D 25258.72662854 .00013470 00000-0 37330-3 0 9995", "tle2": "2 55012 97.3690 322.0689 0007822 25.4699 334.6929 15.37045836150221", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "starwatcher", "observation_frequency": 401525000, "transmitter_unconfirmed": false, "sat_id": "TVZK-1463-5590-8994-0377" }, { "id": 12384589, "start": "2025-09-17T15:21:44Z", "end": "2025-09-17T15:26:08Z", "ground_station": 91, "transmitter": "VBZcFthsQQWpB7Jw5VKvu7", "norad_cat_id": 59129, "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": 7.0, "set_azimuth": 204.0, "max_altitude": 72.0, "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 25258.60371558 .00020840 00000-0 52976-3 0 9992", "tle2": "2 59129 97.5197 32.4115 0008935 114.0754 246.1427 15.39610041 85446", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 400496000, "transmitter_unconfirmed": false, "sat_id": "NYZJ-8632-3700-9779-7966" }, { "id": 12388086, "start": "2025-09-17T15:21:02Z", "end": "2025-09-17T15:24:48Z", "ground_station": 3582, "transmitter": "mNZWr65GJbN9Qq6CVv6XR6", "norad_cat_id": 55012, "payload": null, "waterfall": null, "demoddata": [], "station_name": "CCU Ground Station", "station_lat": 33.796348, "station_lng": -79.011117, "station_alt": 22, "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": 14.0, "set_azimuth": 189.0, "max_altitude": 85.0, "transmitter_uuid": "mNZWr65GJbN9Qq6CVv6XR6", "transmitter_description": "Mode U - GFSK 4k8 AX.25 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401525000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2024-04-03T08:38:09.808239Z", "transmitter_status": "active", "tle0": "CONNECTA T1.2", "tle1": "1 55012U 23001D 25258.72662854 .00013470 00000+0 37330-3 0 9994", "tle2": "2 55012 97.3690 322.0689 0007822 25.4699 334.6929 15.37045836150221", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401525000, "transmitter_unconfirmed": false, "sat_id": "TVZK-1463-5590-8994-0377" }, { "id": 12385681, "start": "2025-09-17T15:20:30Z", "end": "2025-09-17T15:27:25Z", "ground_station": 3951, "transmitter": "dGiGXbUQy95y7i8Y6HF9LN", "norad_cat_id": 41189, "payload": null, "waterfall": null, "demoddata": [], "station_name": "UT4UYF/M", "station_lat": 50.559, "station_lng": 29.915, "station_alt": 150, "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": 260.0, "set_azimuth": 172.0, "max_altitude": 19.0, "transmitter_uuid": "dGiGXbUQy95y7i8Y6HF9LN", "transmitter_description": "Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 137800000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2023-03-09T08:09:41.773223Z", "transmitter_status": "active", "tle0": "0 ORBCOMM FM 116", "tle1": "1 41189U 15081L 25258.35818490 .00000979 00000-0 24576-3 0 9990", "tle2": "2 41189 47.0016 129.6350 0001913 229.8338 130.2380 14.58382062518817", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ut5u--", "observation_frequency": 137800000, "transmitter_unconfirmed": false, "sat_id": "PESR-6115-4741-5179-1211" }, { "id": 12387232, "start": "2025-09-17T15:18:13Z", "end": "2025-09-17T15:31:54Z", "ground_station": 3852, "transmitter": "x4TAmrVLwZo3hx946fHi44", "norad_cat_id": 40931, "payload": null, "waterfall": null, "demoddata": [], "station_name": "ADHITO GS / YG4SLJ", "station_lat": -5.36, "station_lng": 105.3, "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": 278.0, "set_azimuth": 69.0, "max_altitude": 37.0, "transmitter_uuid": "x4TAmrVLwZo3hx946fHi44", "transmitter_description": "APRS", "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": "2019-04-18T05:39:53.343316Z", "transmitter_status": "active", "tle0": "0 LAPAN A2", "tle1": "1 40931U 15052B 25151.18580175 .00001241 00000-0 78118-4 0 9996", "tle2": "2 40931 6.0006 24.0987 0012733 338.8432 21.1169 14.78805930523159", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "alpha_adhito", "observation_frequency": 145825000, "transmitter_unconfirmed": false, "sat_id": "EEIT-0315-8565-1765-1994" }, { "id": 12388079, "start": "2025-09-17T15:18:11Z", "end": "2025-09-17T15:25:04Z", "ground_station": 2617, "transmitter": "mNZWr65GJbN9Qq6CVv6XR6", "norad_cat_id": 55012, "payload": null, "waterfall": null, "demoddata": [], "station_name": "K2PI", "station_lat": 38.697, "station_lng": -77.805, "station_alt": 181, "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": 191.0, "max_altitude": 85.0, "transmitter_uuid": "mNZWr65GJbN9Qq6CVv6XR6", "transmitter_description": "Mode U - GFSK 4k8 AX.25 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401525000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2024-04-03T08:38:09.808239Z", "transmitter_status": "active", "tle0": "CONNECTA T1.2", "tle1": "1 55012U 23001D 25258.72662854 .00013470 00000+0 37330-3 0 9994", "tle2": "2 55012 97.3690 322.0689 0007822 25.4699 334.6929 15.37045836150221", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401525000, "transmitter_unconfirmed": false, "sat_id": "TVZK-1463-5590-8994-0377" }, { "id": 12388088, "start": "2025-09-17T15:18:07Z", "end": "2025-09-17T15:25:00Z", "ground_station": 3610, "transmitter": "mNZWr65GJbN9Qq6CVv6XR6", "norad_cat_id": 55012, "payload": null, "waterfall": null, "demoddata": [], "station_name": "ka6akh-ground-station", "station_lat": 38.8246, "station_lng": -77.14037, "station_alt": 265, "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": 11.0, "set_azimuth": 193.0, "max_altitude": 88.0, "transmitter_uuid": "mNZWr65GJbN9Qq6CVv6XR6", "transmitter_description": "Mode U - GFSK 4k8 AX.25 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401525000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2024-04-03T08:38:09.808239Z", "transmitter_status": "active", "tle0": "CONNECTA T1.2", "tle1": "1 55012U 23001D 25258.72662854 .00013470 00000+0 37330-3 0 9994", "tle2": "2 55012 97.3690 322.0689 0007822 25.4699 334.6929 15.37045836150221", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401525000, "transmitter_unconfirmed": false, "sat_id": "TVZK-1463-5590-8994-0377" }, { "id": 12388091, "start": "2025-09-17T15:17:44Z", "end": "2025-09-17T15:24:37Z", "ground_station": 3845, "transmitter": "mNZWr65GJbN9Qq6CVv6XR6", "norad_cat_id": 55012, "payload": null, "waterfall": null, "demoddata": [], "station_name": "KeystoneMakers", "station_lat": 40.335, "station_lng": -76.959, "station_alt": 157, "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": 12.0, "set_azimuth": 193.0, "max_altitude": 89.0, "transmitter_uuid": "mNZWr65GJbN9Qq6CVv6XR6", "transmitter_description": "Mode U - GFSK 4k8 AX.25 TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401525000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GFSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2024-04-03T08:38:09.808239Z", "transmitter_status": "active", "tle0": "CONNECTA T1.2", "tle1": "1 55012U 23001D 25258.72662854 .00013470 00000+0 37330-3 0 9994", "tle2": "2 55012 97.3690 322.0689 0007822 25.4699 334.6929 15.37045836150221", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401525000, "transmitter_unconfirmed": false, "sat_id": "TVZK-1463-5590-8994-0377" }, { "id": 12384588, "start": "2025-09-17T15:17:38Z", "end": "2025-09-17T15:21:25Z", "ground_station": 91, "transmitter": "amfnQbrjYaUmKQ7USDYeck", "norad_cat_id": 59110, "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": 37.0, "set_azimuth": 182.0, "max_altitude": 58.0, "transmitter_uuid": "amfnQbrjYaUmKQ7USDYeck", "transmitter_description": "Mode U - BPSK", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400915000, "transmitter_downlink_high": null, "transmitter_downlink_drift": 2494, "transmitter_mode": "BPSK", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2025-02-15T21:09:42.753694Z", "transmitter_status": "active", "tle0": "IRIS-F1", "tle1": "1 59110U 24043N 25258.11615753 .00211690 00000+0 24422-2 0 9994", "tle2": "2 59110 97.5063 35.7926 0004428 160.9550 199.1874 15.61218617 85655", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "uhf-satcom", "observation_frequency": 400916000, "transmitter_unconfirmed": false, "sat_id": "PDUZ-9178-5050-3640-4549" }, { "id": 12385699, "start": "2025-09-17T15:17:23Z", "end": "2025-09-17T15:21:03Z", "ground_station": 3952, "transmitter": "jmmYRzNpEEEQfVVHgRBigN", "norad_cat_id": 41182, "payload": null, "waterfall": null, "demoddata": [], "station_name": "UT5U**", "station_lat": 50.436, "station_lng": 30.545, "station_alt": 220, "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": 180.0, "set_azimuth": 117.0, "max_altitude": 25.0, "transmitter_uuid": "jmmYRzNpEEEQfVVHgRBigN", "transmitter_description": "Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 137288000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2023-03-09T08:08:31.243726Z", "transmitter_status": "active", "tle0": "ORBCOMM FM110", "tle1": "1 41182U 15081D 25258.22826213 .00000856 00000+0 21964-3 0 9992", "tle2": "2 41182 47.0011 221.0712 0003144 265.7135 94.3391 14.58347452517484", "tle_source": "Celestrak (active)", "center_frequency": null, "observer": "ut5u--", "observation_frequency": 137288000, "transmitter_unconfirmed": false, "sat_id": "MDPU-8161-8970-5020-7217" }, { "id": 12384807, "start": "2025-09-17T15:14:24Z", "end": "2025-09-17T15:24:53Z", "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": 15.0, "set_azimuth": 233.0, "max_altitude": 27.0, "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 25257.95377314 .00015513 00000-0 39556-3 0 9995", "tle2": "2 59129 97.5198 31.7442 0008911 116.1375 244.0788 15.39581157 85349", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "knegge", "observation_frequency": 400496000, "transmitter_unconfirmed": false, "sat_id": "NYZJ-8632-3700-9779-7966" }, { "id": 12385642, "start": "2025-09-17T15:12:58Z", "end": "2025-09-17T15:16:46Z", "ground_station": 3951, "transmitter": "uLfAhJaZJUWmA9Sik8yQ2m", "norad_cat_id": 7530, "payload": null, "waterfall": null, "demoddata": [], "station_name": "UT4UYF/M", "station_lat": 50.559, "station_lng": 29.915, "station_alt": 150, "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": 335.0, "set_azimuth": 339.0, "max_altitude": 31.0, "transmitter_uuid": "uLfAhJaZJUWmA9Sik8yQ2m", 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"uhf-satcom", "observation_frequency": 437274600, "transmitter_unconfirmed": false, "sat_id": "SRMQ-6676-8759-6509-8693" } ]