Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cD0yMDI2LTA5LTE2KzE3JTNBMTQlM0E0NCUyQjAwJTNBMDA%3D&format=api
[ { "id": 15001761, "start": "2026-09-16T17:14:37Z", "end": "2026-09-16T17:20:19Z", "ground_station": 868, "transmitter": "UatCXtfDnoBPeVBGHgj4Bc", "norad_cat_id": 67683, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Welland", "station_lat": 52.594, "station_lng": -0.541, "station_alt": 45, "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": 229.0, "set_azimuth": 88.0, "max_altitude": 39.0, "transmitter_uuid": "UatCXtfDnoBPeVBGHgj4Bc", "transmitter_description": "Mode U - FSK9k6 - AX.25 G3RUH -TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400630000, "transmitter_downlink_high": 400630000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-01-31T11:51:49.960492Z", "transmitter_status": "active", "tle0": "0 KNACKSAT-2", "tle1": "1 67683U 98067XZ 26258.24239319 .00075035 00000-0 63897-3 0 9992", "tle2": "2 67683 51.6252 198.6358 0008055 164.2470 195.8779 15.68848655 34374", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "shiroko", "observation_frequency": 400630000, "transmitter_unconfirmed": false, "sat_id": "SCWJ-8858-4107-1493-6553", "transmitter_parameters": null }, { "id": 15009290, "start": "2026-09-16T17:14:33Z", "end": "2026-09-16T17:20:24Z", "ground_station": 5197, "transmitter": "UatCXtfDnoBPeVBGHgj4Bc", "norad_cat_id": 67683, "payload": null, "waterfall": null, "demoddata": [], "station_name": "GN-ABRIDGE", "station_lat": 51.65305, "station_lng": 0.12345, "station_alt": 28, "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": 235.0, "set_azimuth": 83.0, "max_altitude": 49.0, "transmitter_uuid": "UatCXtfDnoBPeVBGHgj4Bc", "transmitter_description": "Mode U - FSK9k6 - AX.25 G3RUH -TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400630000, "transmitter_downlink_high": 400630000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-01-31T11:51:49.960492Z", "transmitter_status": "active", "tle0": "0 KNACKSAT-2", "tle1": "1 67683U 98067XZ 26258.24239319 .00075035 00000-0 63897-3 0 9992", "tle2": "2 67683 51.6252 198.6358 0008055 164.2470 195.8779 15.68848655 34374", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "shiroko", "observation_frequency": 400630000, "transmitter_unconfirmed": false, "sat_id": "SCWJ-8858-4107-1493-6553", "transmitter_parameters": null }, { "id": 15001925, "start": "2026-09-16T17:14:31Z", "end": "2026-09-16T17:24:09Z", "ground_station": 452, "transmitter": "UatCXtfDnoBPeVBGHgj4Bc", "norad_cat_id": 67683, "payload": null, "waterfall": null, "demoddata": [], "station_name": "OZ1SKY", "station_lat": 56.278, "station_lng": 10.266, "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": 241.0, "set_azimuth": 94.0, "max_altitude": 28.0, "transmitter_uuid": "UatCXtfDnoBPeVBGHgj4Bc", "transmitter_description": "Mode U - FSK9k6 - AX.25 G3RUH -TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400630000, "transmitter_downlink_high": 400630000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-01-31T11:51:49.960492Z", "transmitter_status": "active", "tle0": "0 KNACKSAT-2", "tle1": "1 67683U 98067XZ 26258.24239319 .00075035 00000-0 63897-3 0 9992", "tle2": "2 67683 51.6252 198.6358 0008055 164.2470 195.8779 15.68848655 34374", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "shiroko", "observation_frequency": 400630000, "transmitter_unconfirmed": false, "sat_id": "SCWJ-8858-4107-1493-6553", "transmitter_parameters": null }, { "id": 15001824, "start": "2026-09-16T17:14:29Z", "end": "2026-09-16T17:19:48Z", "ground_station": 3347, "transmitter": "UatCXtfDnoBPeVBGHgj4Bc", "norad_cat_id": 67683, "payload": null, "waterfall": null, "demoddata": [], "station_name": "Woodbank.", "station_lat": 52.464, "station_lng": -2.601, "station_alt": 390, "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": 225.0, "set_azimuth": 89.0, "max_altitude": 36.0, "transmitter_uuid": "UatCXtfDnoBPeVBGHgj4Bc", "transmitter_description": "Mode U - FSK9k6 - AX.25 G3RUH -TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400630000, "transmitter_downlink_high": 400630000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-01-31T11:51:49.960492Z", "transmitter_status": "active", "tle0": "0 KNACKSAT-2", "tle1": "1 67683U 98067XZ 26258.24239319 .00075035 00000-0 63897-3 0 9992", "tle2": "2 67683 51.6252 198.6358 0008055 164.2470 195.8779 15.68848655 34374", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "shiroko", "observation_frequency": 400630000, "transmitter_unconfirmed": false, "sat_id": "SCWJ-8858-4107-1493-6553", "transmitter_parameters": null }, { "id": 15001670, "start": "2026-09-16T17:14:28Z", "end": "2026-09-16T17:20:19Z", "ground_station": 3944, "transmitter": "UatCXtfDnoBPeVBGHgj4Bc", "norad_cat_id": 67683, "payload": null, "waterfall": null, "demoddata": [], "station_name": "(M7GQV) Crystal Radio Receiver Earth Station", "station_lat": 51.586, "station_lng": -0.354, "station_alt": 53, "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": 234.0, "set_azimuth": 83.0, "max_altitude": 48.0, "transmitter_uuid": "UatCXtfDnoBPeVBGHgj4Bc", "transmitter_description": "Mode U - FSK9k6 - AX.25 G3RUH -TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400630000, "transmitter_downlink_high": 400630000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-01-31T11:51:49.960492Z", "transmitter_status": "active", "tle0": "0 KNACKSAT-2", "tle1": "1 67683U 98067XZ 26258.24239319 .00075035 00000-0 63897-3 0 9992", "tle2": "2 67683 51.6252 198.6358 0008055 164.2470 195.8779 15.68848655 34374", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "shiroko", "observation_frequency": 400630000, "transmitter_unconfirmed": false, "sat_id": "SCWJ-8858-4107-1493-6553", "transmitter_parameters": null }, { "id": 15001419, "start": "2026-09-16T17:14:25Z", "end": "2026-09-16T17:24:28Z", "ground_station": 106, "transmitter": "UatCXtfDnoBPeVBGHgj4Bc", "norad_cat_id": 67683, "payload": null, "waterfall": null, "demoddata": [], "station_name": "BEEGND-1", "station_lat": 52.073657, "station_lng": 12.462608, "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": 255.0, "set_azimuth": 83.0, "max_altitude": 72.0, "transmitter_uuid": "UatCXtfDnoBPeVBGHgj4Bc", "transmitter_description": "Mode U - FSK9k6 - AX.25 G3RUH -TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400630000, "transmitter_downlink_high": 400630000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-01-31T11:51:49.960492Z", "transmitter_status": "active", "tle0": "0 KNACKSAT-2", "tle1": "1 67683U 98067XZ 26258.24239319 .00075035 00000-0 63897-3 0 9992", "tle2": "2 67683 51.6252 198.6358 0008055 164.2470 195.8779 15.68848655 34374", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "shiroko", "observation_frequency": 400630000, "transmitter_unconfirmed": false, "sat_id": "SCWJ-8858-4107-1493-6553", "transmitter_parameters": null }, { "id": 15001760, "start": "2026-09-16T17:14:24Z", "end": "2026-09-16T17:19:29Z", "ground_station": 509, "transmitter": "UatCXtfDnoBPeVBGHgj4Bc", "norad_cat_id": 67683, "payload": null, "waterfall": null, "demoddata": [], "station_name": "F4KLD", "station_lat": 43.563, "station_lng": 1.469, "station_alt": 180, "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": 278.0, "set_azimuth": 42.0, "max_altitude": 29.0, "transmitter_uuid": "UatCXtfDnoBPeVBGHgj4Bc", "transmitter_description": "Mode U - FSK9k6 - AX.25 G3RUH -TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400630000, "transmitter_downlink_high": 400630000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-01-31T11:51:49.960492Z", "transmitter_status": "active", "tle0": "0 KNACKSAT-2", "tle1": "1 67683U 98067XZ 26258.24239319 .00075035 00000-0 63897-3 0 9992", "tle2": "2 67683 51.6252 198.6358 0008055 164.2470 195.8779 15.68848655 34374", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "shiroko", "observation_frequency": 400630000, "transmitter_unconfirmed": false, "sat_id": "SCWJ-8858-4107-1493-6553", "transmitter_parameters": null }, { "id": 15002216, "start": "2026-09-16T17:14:21Z", "end": "2026-09-16T17:23:23Z", "ground_station": 4857, "transmitter": "UatCXtfDnoBPeVBGHgj4Bc", "norad_cat_id": 67683, "payload": null, "waterfall": null, "demoddata": [], "station_name": "iz0qpo", "station_lat": 41.9692541, "station_lng": 12.0848383, "station_alt": 20, "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": 285.0, "set_azimuth": 53.0, "max_altitude": 16.0, "transmitter_uuid": "UatCXtfDnoBPeVBGHgj4Bc", "transmitter_description": "Mode U - FSK9k6 - AX.25 G3RUH -TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400630000, "transmitter_downlink_high": 400630000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-01-31T11:51:49.960492Z", "transmitter_status": "active", "tle0": "0 KNACKSAT-2", "tle1": "1 67683U 98067XZ 26258.24239319 .00075035 00000-0 63897-3 0 9992", "tle2": "2 67683 51.6252 198.6358 0008055 164.2470 195.8779 15.68848655 34374", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "shiroko", "observation_frequency": 400630000, "transmitter_unconfirmed": false, "sat_id": "SCWJ-8858-4107-1493-6553", "transmitter_parameters": null }, { "id": 14998546, "start": "2026-09-16T17:14:13Z", "end": "2026-09-16T17:19:07Z", "ground_station": 2937, "transmitter": "kHBNYLQGta6dBeHvvUWKmQ", "norad_cat_id": 60246, "payload": null, "waterfall": null, "demoddata": [], "station_name": "WH6GVF UHF", "station_lat": 19.415, "station_lng": -154.892, "station_alt": 15, "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": 117.0, "set_azimuth": 33.0, "max_altitude": 11.0, "transmitter_uuid": "kHBNYLQGta6dBeHvvUWKmQ", "transmitter_description": "Mode U - FSK2k4", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437185000, "transmitter_downlink_high": 437185000, "transmitter_downlink_drift": 0, "transmitter_mode": "FSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 2400.0, "transmitter_updated": "2023-05-07T10:23:36.280331Z", "transmitter_status": "active", "tle0": "0 CATSAT", "tle1": "1 60246U 24125J 26259.07935179 .00124539 00000-0 94407-3 0 9998", "tle2": "2 60246 97.1949 113.5360 0015212 192.9669 167.1205 15.71836351121603", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "dspangler", "observation_frequency": 437185000, "transmitter_unconfirmed": false, "sat_id": "EIOW-0233-5270-5407-2865", "transmitter_parameters": null }, { "id": 15009635, "start": "2026-09-16T17:13:58Z", "end": "2026-09-16T17:17:10Z", "ground_station": 4791, "transmitter": "JoKhCYr6CeGAACd3tPMUiH", "norad_cat_id": 64231, "payload": null, "waterfall": null, "demoddata": [], "station_name": "MEGANISI_1", "station_lat": 38.65, "station_lng": 20.739, "station_alt": 13, "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": 314.0, "set_azimuth": 149.0, "max_altitude": 78.0, "transmitter_uuid": "JoKhCYr6CeGAACd3tPMUiH", "transmitter_description": "Mode U - Transmitter", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401500000, "transmitter_downlink_high": 401500000, "transmitter_downlink_drift": 2491, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2025-07-21T14:10:29.982252Z", "transmitter_status": "active", "tle0": "0 GLOBAL-32", "tle1": "1 64231U 25118B 26259.04513929 .00002989 00000-0 87083-4 0 9998", "tle2": "2 64231 58.9876 125.2822 0012027 78.1015 282.1409 15.38405410 72227", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "paradiso", "observation_frequency": 401501000, "transmitter_unconfirmed": false, "sat_id": "ECSY-4375-1849-2831-4239", "transmitter_parameters": null }, { "id": 15001955, "start": "2026-09-16T17:13:54Z", "end": "2026-09-16T17:19:12Z", "ground_station": 3153, "transmitter": "UatCXtfDnoBPeVBGHgj4Bc", "norad_cat_id": 67683, "payload": null, "waterfall": null, "demoddata": [], "station_name": "EI4FNB UHF Omni", "station_lat": 52.74, "station_lng": -6.89, "station_alt": 159, "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": 215.0, "set_azimuth": 92.0, "max_altitude": 28.0, "transmitter_uuid": "UatCXtfDnoBPeVBGHgj4Bc", "transmitter_description": "Mode U - 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