SatNOGS Network Observation API view class

GET /api/observations/?cursor=cD0yMDI1LTA5LTE5KzIzJTNBMzMlM0EwOCUyQjAwJTNBMDA%3D&format=api
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Content-Type: application/json
Link: 
<https://network.satnogs.org/api/observations/?cursor=cD0yMDI1LTA5LTE5KzIzJTNBMzElM0ExOCUyQjAwJTNBMDA%3D&format=api>; rel="next",
<https://network.satnogs.org/api/observations/?cursor=cj0xJnA9MjAyNS0wOS0xOSsyMyUzQTMzJTNBMDMlMkIwMCUzQTAw&format=api>; rel="prev"
Vary: Accept
[ { "id": 12404844, "start": "2025-09-19T23:33:03Z", "end": "2025-09-19T23:37:26Z", "ground_station": 4151, "transmitter": "b7gokU2rWtiXBvAd5S4uPq", "norad_cat_id": 98654, "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": 258.0, "set_azimuth": 210.0, "max_altitude": 2.0, "transmitter_uuid": "b7gokU2rWtiXBvAd5S4uPq", "transmitter_description": "Mode U - GMSK9k6 AX.25 G3RUH", "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": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2025-08-11T08:09:09.143738Z", "transmitter_status": "active", "tle0": "0 ISS (ZARYA)", "tle1": "1 25544U 98067A 25261.92844545 .00014764 00000-0 26251-3 0 9998", "tle2": "2 25544 51.6324 202.4432 0004198 355.4694 4.6256 15.50392021530254", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 437050000, "transmitter_unconfirmed": false, "sat_id": "SRYX-5008-9935-5872-7958" }, { "id": 12404749, "start": "2025-09-19T23:32:57Z", "end": "2025-09-19T23:36:50Z", "ground_station": 2173, "transmitter": "b7gokU2rWtiXBvAd5S4uPq", "norad_cat_id": 98654, "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": 255.0, "set_azimuth": 212.0, "max_altitude": 2.0, "transmitter_uuid": "b7gokU2rWtiXBvAd5S4uPq", "transmitter_description": "Mode U - GMSK9k6 AX.25 G3RUH", "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": "GMSK", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2025-08-11T08:09:09.143738Z", "transmitter_status": "active", "tle0": "0 ISS (ZARYA)", "tle1": "1 25544U 98067A 25261.92844545 .00014764 00000-0 26251-3 0 9998", "tle2": "2 25544 51.6324 202.4432 0004198 355.4694 4.6256 15.50392021530254", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 437050000, "transmitter_unconfirmed": false, "sat_id": "SRYX-5008-9935-5872-7958" }, { "id": 12404706, "start": "2025-09-19T23:32:57Z", "end": "2025-09-19T23:36:50Z", "ground_station": 431, "transmitter": "bZRCaNFSVhDaHJkxGYwgAk", "norad_cat_id": 98654, "payload": null, "waterfall": null, "demoddata": [], "station_name": "PE0SAT-11", "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": 255.0, "set_azimuth": 212.0, "max_altitude": 2.0, "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 ISS (ZARYA)", "tle1": "1 25544U 98067A 25261.92844545 .00014764 00000-0 26251-3 0 9998", "tle2": "2 25544 51.6324 202.4432 0004198 355.4694 4.6256 15.50392021530254", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 437050000, "transmitter_unconfirmed": false, "sat_id": "SRYX-5008-9935-5872-7958" }, { "id": 12404124, "start": "2025-09-19T23:32:57Z", "end": "2025-09-19T23:36:50Z", "ground_station": 1696, "transmitter": "5jNKiUJDDTjskLxDHxjnmj", "norad_cat_id": 98541, "payload": null, "waterfall": null, "demoddata": [], "station_name": "PE0SAT-31", "station_lat": 51.721, "station_lng": 5.03, "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": 255.0, "set_azimuth": 212.0, "max_altitude": 2.0, "transmitter_uuid": "5jNKiUJDDTjskLxDHxjnmj", "transmitter_description": "CW", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437090000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": 20.0, "transmitter_updated": "2025-09-17T09:32:52.896951Z", "transmitter_status": "active", "tle0": "0 ISS (ZARYA)", "tle1": "1 25544U 98067A 25261.92844545 .00014764 00000-0 26251-3 0 9998", "tle2": "2 25544 51.6324 202.4432 0004198 355.4694 4.6256 15.50392021530254", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 437090000, "transmitter_unconfirmed": false, "sat_id": "KSNB-8591-3590-2702-4074" }, { "id": 12404286, "start": "2025-09-19T23:32:53Z", "end": "2025-09-19T23:36:56Z", "ground_station": 1592, "transmitter": "HmR5nrXFMS9tSmCdbLpMyd", "norad_cat_id": 98539, "payload": null, "waterfall": null, "demoddata": [], "station_name": "PE1RXU", "station_lat": 51.594, "station_lng": 4.923, "station_alt": 12, "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": 256.0, "set_azimuth": 211.0, "max_altitude": 2.0, "transmitter_uuid": "HmR5nrXFMS9tSmCdbLpMyd", "transmitter_description": "CW", "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": "CW", "transmitter_invert": false, "transmitter_baud": 20.0, "transmitter_updated": "2025-09-17T09:32:52.880174Z", "transmitter_status": "active", "tle0": "0 ISS (ZARYA)", "tle1": "1 25544U 98067A 25261.92844545 .00014764 00000-0 26251-3 0 9998", "tle2": "2 25544 51.6324 202.4432 0004198 355.4694 4.6256 15.50392021530254", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 437375000, "transmitter_unconfirmed": false, "sat_id": "DWWV-4312-0144-3164-0720" }, { "id": 12404496, "start": "2025-09-19T23:32:38Z", "end": "2025-09-19T23:36:51Z", "ground_station": 1416, "transmitter": "4uCBfsRNyc7yLvpY7KgABm", "norad_cat_id": 98540, "payload": null, "waterfall": null, "demoddata": [], "station_name": "PE2BZ-437", "station_lat": 52.0, "station_lng": 4.2, "station_alt": 13, "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": 256.0, "set_azimuth": 210.0, "max_altitude": 2.0, "transmitter_uuid": "4uCBfsRNyc7yLvpY7KgABm", "transmitter_description": "CW TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437350000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2025-09-04T17:07:50.320255Z", "transmitter_status": "active", "tle0": "0 ISS (ZARYA)", "tle1": "1 25544U 98067A 25261.92844545 .00014764 00000-0 26251-3 0 9998", "tle2": "2 25544 51.6324 202.4432 0004198 355.4694 4.6256 15.50392021530254", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 437350000, "transmitter_unconfirmed": false, "sat_id": "VYIN-6766-0675-3270-0532" }, { "id": 12404174, "start": "2025-09-19T23:32:32Z", "end": "2025-09-19T23:41:55Z", "ground_station": 3272, "transmitter": "SLynWCQKqrAqUDhxLr8ZpC", "norad_cat_id": 98541, "payload": null, "waterfall": null, "demoddata": [], "station_name": "ea6tc", "station_lat": 39.5585, "station_lng": 2.7804, "station_alt": 70, "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": 290.0, "set_azimuth": 170.0, "max_altitude": 15.0, "transmitter_uuid": "SLynWCQKqrAqUDhxLr8ZpC", "transmitter_description": "1k2 AFSK Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437090000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "AFSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2025-09-17T09:32:52.892728Z", "transmitter_status": "active", "tle0": "0 ISS (ZARYA)", "tle1": "1 25544U 98067A 25261.92844545 .00014764 00000-0 26251-3 0 9998", "tle2": "2 25544 51.6324 202.4432 0004198 355.4694 4.6256 15.50392021530254", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 437090000, "transmitter_unconfirmed": false, "sat_id": "KSNB-8591-3590-2702-4074" }, { "id": 12404181, "start": "2025-09-19T23:32:26Z", "end": "2025-09-19T23:40:35Z", "ground_station": 3991, "transmitter": "SLynWCQKqrAqUDhxLr8ZpC", "norad_cat_id": 98541, "payload": null, "waterfall": null, "demoddata": [], "station_name": "CSUM - F4KJX", "station_lat": 43.63648, "station_lng": 3.84311, "station_alt": 80, "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": 281.0, "set_azimuth": 182.0, "max_altitude": 9.0, "transmitter_uuid": "SLynWCQKqrAqUDhxLr8ZpC", "transmitter_description": "1k2 AFSK Telemetry", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437090000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "AFSK", "transmitter_invert": false, "transmitter_baud": 1200.0, "transmitter_updated": "2025-09-17T09:32:52.892728Z", "transmitter_status": "active", "tle0": "0 ISS (ZARYA)", "tle1": "1 25544U 98067A 25261.92844545 .00014764 00000-0 26251-3 0 9998", "tle2": "2 25544 51.6324 202.4432 0004198 355.4694 4.6256 15.50392021530254", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 437090000, "transmitter_unconfirmed": false, "sat_id": "KSNB-8591-3590-2702-4074" }, { "id": 12398141, "start": "2025-09-19T23:32:06Z", "end": "2025-09-19T23:39:35Z", "ground_station": 3881, "transmitter": "PpsPsFfXikdZ9yZieMEAG3", "norad_cat_id": 64553, "payload": null, "waterfall": null, "demoddata": [], "station_name": "9A6NND VHF/UHF", "station_lat": 44.12, "station_lng": 15.22, "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": 164.0, "set_azimuth": 349.0, "max_altitude": 84.0, "transmitter_uuid": "PpsPsFfXikdZ9yZieMEAG3", "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": 401540000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2025-06-20T14:18:03.659618Z", "transmitter_status": "active", "tle0": "0 CONNECTA IOT-12", "tle1": "1 64553U 25135AB 25260.80097230 .00003670 00000-0 17957-3 0 9991", "tle2": "2 64553 97.4555 14.0815 0000289 124.7755 235.3507 15.18825576 13488", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "ps_observer", "observation_frequency": 401540000, "transmitter_unconfirmed": false, "sat_id": "XXEA-0494-6151-7239-4386" }, { "id": 12404477, "start": "2025-09-19T23:32:03Z", "end": "2025-09-19T23:37:40Z", "ground_station": 733, "transmitter": "4uCBfsRNyc7yLvpY7KgABm", "norad_cat_id": 98540, "payload": null, "waterfall": null, "demoddata": [], "station_name": "VAUBAN-IEPER ON7XX", "station_lat": 50.849058, "station_lng": 2.898784, "station_alt": 30, "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": 264.0, "set_azimuth": 200.0, "max_altitude": 3.0, "transmitter_uuid": "4uCBfsRNyc7yLvpY7KgABm", "transmitter_description": "CW TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437350000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "CW", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2025-09-04T17:07:50.320255Z", "transmitter_status": "active", "tle0": "0 ISS (ZARYA)", "tle1": "1 25544U 98067A 25261.92844545 .00014764 00000-0 26251-3 0 9998", "tle2": "2 25544 51.6324 202.4432 0004198 355.4694 4.6256 15.50392021530254", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "fredy", "observation_frequency": 437350000, "transmitter_unconfirmed": false, "sat_id": "VYIN-6766-0675-3270-0532" }, { "id": 12398028, "start": "2025-09-19T23:32:02Z", "end": "2025-09-19T23:43:23Z", "ground_station": 2700, "transmitter": "PpsPsFfXikdZ9yZieMEAG3", "norad_cat_id": 64553, "payload": null, "waterfall": null, "demoddata": [], "station_name": "LX2MT", "station_lat": 49.736, "station_lng": 6.118, "station_alt": 250, "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": 147.0, "set_azimuth": 353.0, "max_altitude": 40.0, "transmitter_uuid": "PpsPsFfXikdZ9yZieMEAG3", "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": 401540000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2025-06-20T14:18:03.659618Z", "transmitter_status": "active", "tle0": "0 CONNECTA IOT-12", "tle1": "1 64553U 25135AB 25260.80097230 .00003670 00000-0 17957-3 0 9991", "tle2": "2 64553 97.4555 14.0815 0000289 124.7755 235.3507 15.18825576 13488", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "lx2mt", "observation_frequency": 401540000, "transmitter_unconfirmed": false, "sat_id": "XXEA-0494-6151-7239-4386" }, { "id": 12404158, "start": "2025-09-19T23:32:01Z", "end": "2025-09-19T23:37:45Z", "ground_station": 3855, "transmitter": "5jNKiUJDDTjskLxDHxjnmj", "norad_cat_id": 98541, "payload": null, "waterfall": null, "demoddata": [], "station_name": "GS ChNord UHF", "station_lat": 50.7060925, "station_lng": 2.8352674531249953, "station_alt": 21, "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": 264.0, "set_azimuth": 200.0, "max_altitude": 3.0, "transmitter_uuid": "5jNKiUJDDTjskLxDHxjnmj", "transmitter_description": "CW", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437090000, "transmitter_downlink_high": null, 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