Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cD0yMDI2LTA3LTMxKzE4JTNBMzAlM0EzMCUyQjAwJTNBMDA%3D&format=api
[ { "id": 14664868, "start": "2026-07-31T18:30:12Z", "end": "2026-07-31T18:36:33Z", "ground_station": 4595, "transmitter": "SME3yie8oqz9poZE4egUVi", "norad_cat_id": 46914, "payload": "https://network-satnogs.freetls.fastly.net/media/data_obs/2026/7/31/18/14664868/satnogs_14664868_2026-07-31T18-30-12.ogg", "waterfall": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/7/31/18/14664868/waterfall_14664868_2026-07-31T18-30-12.png", "demoddata": [ { "payload_demod": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/7/31/18/14664868/data_14664868_2026-07-31T18-30-49" }, { "payload_demod": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/7/31/18/14664868/data_14664868_2026-07-31T18-30-18" } ], "station_name": "EA4TA", "station_lat": 40.44, "station_lng": -3.8, "station_alt": 700, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "1.9.3", "client_metadata": "{\"radio\": {\"name\": \"gr-satnogs\", \"version\": \"v2.3-1-756d6f5a\", \"parameters\": {\"soapy-rx-device\": \"driver=rtlsdr,serial=00004595\", \"samp-rate-rx\": \"2.048e6\", \"rx-freq\": \"401060080\", \"file-path\": \"/tmp/.satnogs/data/receiving_satnogs_14664868_2026-07-31T18-30-12.out\", \"waterfall-file-path\": \"/tmp/.satnogs/data/receiving_waterfall_14664868_2026-07-31T18-30-12.dat\", \"decoded-data-file-path\": \"/tmp/.satnogs/data/data_14664868\", \"doppler-correction-per-sec\": null, \"lo-offset\": null, \"ppm\": \"-3.9\", \"rigctl-host\": \"rigctld\", \"rigctl-port\": \"4532\", \"gain-mode\": \"Overall\", \"gain\": \"23\", \"antenna\": \"RX\", \"dev-args\": null, \"stream-args\": null, \"tune-args\": null, \"other-settings\": null, \"dc-removal\": null, \"bb-freq\": null, \"bw\": null, \"enable-iq-dump\": \"0\", \"iq-file-path\": null, \"udp-dump-host\": \"127.0.0.1\", \"udp-dump-port\": 57356, \"wpm\": null, \"baudrate\": \"9600\", \"framing\": \"ax100_mode5\"}}, \"latitude\": 40.44, \"longitude\": -3.8, \"elevation\": 700, \"frequency\": 401060080}", "status": "good", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 179.0, "set_azimuth": 90.0, "max_altitude": 37.0, "transmitter_uuid": "SME3yie8oqz9poZE4egUVi", "transmitter_description": "Mode U", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 401060080, "transmitter_downlink_high": 401060080, "transmitter_downlink_drift": null, "transmitter_mode": "FSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2022-10-15T21:30:58.576920Z", "transmitter_status": "active", "tle0": "0 KSM1-B", "tle1": "1 46914U 20081K 26212.16848065 .00007655 00000-0 30236-3 0 9996", "tle2": "2 46914 36.9009 157.8668 0006420 277.4238 82.5781 15.25082937318903", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "chapulin", "observation_frequency": 401060080, "transmitter_unconfirmed": false, "sat_id": "MWRL-6562-0983-3996-2101", "transmitter_parameters": null }, { "id": 14664326, "start": "2026-07-31T18:29:41Z", "end": "2026-07-31T18:36:09Z", "ground_station": 754, "transmitter": "JqdpyL9Ft5jMvQ8VXy57wx", "norad_cat_id": 69015, "payload": "https://network-satnogs.freetls.fastly.net/media/data_obs/2026/7/31/18/14664326/satnogs_14664326_2026-07-31T18-29-41.ogg", "waterfall": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/7/31/18/14664326/waterfall_14664326_2026-07-31T18-29-41.png", "demoddata": [], "station_name": "W6MSU UHF", "station_lat": 38.054, "station_lng": -121.361, "station_alt": 10, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "2.1.2", "client_metadata": "{\"radio\": {\"name\": \"gr-satnogs\", \"version\": null, \"parameters\": {\"mode\": \"FSK AX.100 Mode 5\", \"soapy-rx-device\": \"driver=rtlsdr\", \"samp-rate-rx\": \"2.048e+06\", \"rx-freq\": \"436150000\", \"file-path\": \"/tmp/.satnogs/data/receiving_satnogs_14664326_2026-07-31T18-29-41.out\", \"waterfall-file-path\": \"/tmp/.satnogs/data/receiving_waterfall_14664326_2026-07-31T18-29-41.dat\", \"decoded-data-file-path\": \"/tmp/.satnogs/data/data_14664326\", \"doppler-correction-per-sec\": null, \"lo-offset\": null, \"ppm\": null, \"rigctl-host\": \"rigctld\", \"rigctl-port\": \"4532\", \"gain-mode\": \"Overall\", \"gain\": \"7.7\", \"antenna\": \"RX\", \"dev-args\": null, \"stream-args\": null, \"tune-args\": null, \"other-settings\": null, \"dc-removal\": null, \"bb-freq\": null, \"bw\": null, \"enable-iq-dump\": \"0\", \"iq-file-path\": null, \"udp-dump-host\": null, \"udp-dump-port\": 57356, \"baud\": \"9600\"}}, \"latitude\": 38.054, \"longitude\": -121.361, \"elevation\": 10.0, \"frequency\": 436150000}", "status": "failed", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 176.0, "set_azimuth": 342.0, "max_altitude": 68.0, "transmitter_uuid": "JqdpyL9Ft5jMvQ8VXy57wx", "transmitter_description": "Mode U - GFSK9k6 - Downlink", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436150000, "transmitter_downlink_high": 436150000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-05-05T05:00:58.909369Z", "transmitter_status": "active", "tle0": "0 FRONTIERSAT", "tle1": "1 69015U 26100AM 26211.25414452 .00008739 00000-0 38162-3 0 9999", "tle2": "2 69015 97.3947 108.4097 0006141 246.6255 113.4336 15.22343635 13372", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "pelt", "observation_frequency": 436150000, "transmitter_unconfirmed": false, "sat_id": "GGCH-4346-1583-9419-5634", "transmitter_parameters": null }, { "id": 14658736, "start": "2026-07-31T18:29:28Z", "end": "2026-07-31T18:34:33Z", "ground_station": 5065, "transmitter": "eRAUq7Whot3A5nN3kNvwTr", "norad_cat_id": 57172, "payload": "https://network-satnogs.freetls.fastly.net/media/data_obs/2026/7/31/18/14658736/satnogs_14658736_2026-07-31T18-29-28.ogg", "waterfall": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/7/31/18/14658736/waterfall_14658736_2026-07-31T18-29-28.png", "demoddata": [], "station_name": "329CZ144", "station_lat": 49.843131, "station_lng": 18.164306, "station_alt": 230, "archived": false, "vetted_user": 8925, "vetted_datetime": "2026-07-31T19:18:11.138251Z", "archive_url": null, "client_version": "2.1.2", "client_metadata": "{\"radio\": {\"name\": \"gr-satnogs\", \"version\": null, \"parameters\": {\"mode\": \"GMSK USP\", \"soapy-rx-device\": \"driver=rtlsdr\", \"samp-rate-rx\": \"2.048e+06\", \"rx-freq\": \"437625000\", \"file-path\": \"/tmp/.satnogs/data/receiving_satnogs_14658736_2026-07-31T18-29-28.out\", \"waterfall-file-path\": \"/tmp/.satnogs/data/receiving_waterfall_14658736_2026-07-31T18-29-28.dat\", \"decoded-data-file-path\": \"/tmp/.satnogs/data/data_14658736\", \"doppler-correction-per-sec\": null, \"lo-offset\": null, \"ppm\": null, \"rigctl-host\": \"rigctld\", \"rigctl-port\": \"4532\", \"gain-mode\": \"Overall\", \"gain\": \"42\", \"antenna\": \"RX\", \"dev-args\": null, \"stream-args\": null, \"tune-args\": null, \"other-settings\": null, \"dc-removal\": null, \"bb-freq\": null, \"bw\": null, \"enable-iq-dump\": \"0\", \"iq-file-path\": null, \"udp-dump-host\": null, \"udp-dump-port\": 57356, \"baud\": \"9600\"}}, \"latitude\": 49.842978, \"longitude\": 18.16456, \"elevation\": 230.0, \"frequency\": 437625000}", "status": "good", "status_certainty": 100, "waterfall_status": "with-signal", "waterfall_status_user": 8925, "waterfall_status_datetime": "2026-07-31T19:18:11.138251Z", "rise_azimuth": 106.0, "set_azimuth": 19.0, "max_altitude": 18.0, "transmitter_uuid": "eRAUq7Whot3A5nN3kNvwTr", "transmitter_description": "Mode U - GMSK 9k6 (USP) TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437625000, "transmitter_downlink_high": 437625000, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK USP", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2023-07-31T09:42:09.530293Z", "transmitter_status": "active", "tle0": "0 OBJECT G", "tle1": "1 57172U 23091G 26212.17038200 .00005492 00000-0 24839-3 0 9990", "tle2": "2 57172 97.5020 270.7049 0011429 332.7506 27.3128 15.21281773170692", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "329cz144", "observation_frequency": 437625000, "transmitter_unconfirmed": false, "sat_id": "SDUV-9624-5611-1090-5908", "transmitter_parameters": null }, { "id": 14653656, "start": "2026-07-31T18:29:28Z", "end": "2026-07-31T18:34:33Z", "ground_station": 5068, "transmitter": "ZjS93aNT7JJrqcN6CCRyoP", "norad_cat_id": 57172, "payload": "https://network-satnogs.freetls.fastly.net/media/data_obs/2026/7/31/18/14653656/satnogs_14653656_2026-07-31T18-29-28.ogg", "waterfall": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/7/31/18/14653656/waterfall_14653656_2026-07-31T18-29-28.png", "demoddata": [], "station_name": "329CZ144", "station_lat": 49.842978, "station_lng": 18.16456, "station_alt": 230, "archived": false, "vetted_user": 8925, "vetted_datetime": "2026-07-31T19:17:51.034413Z", "archive_url": null, "client_version": "2.1.2", "client_metadata": "{\"radio\": {\"name\": \"gr-satnogs\", \"version\": null, \"parameters\": {\"mode\": \"GMSK USP\", \"soapy-rx-device\": \"driver=rtlsdr\", \"samp-rate-rx\": \"2.048e+06\", \"rx-freq\": \"437625000\", \"file-path\": \"/tmp/.satnogs/data/receiving_satnogs_14653656_2026-07-31T18-29-28.out\", \"waterfall-file-path\": \"/tmp/.satnogs/data/receiving_waterfall_14653656_2026-07-31T18-29-28.dat\", \"decoded-data-file-path\": \"/tmp/.satnogs/data/data_14653656\", \"doppler-correction-per-sec\": null, \"lo-offset\": null, \"ppm\": null, \"rigctl-host\": \"rigctld\", \"rigctl-port\": \"4532\", \"gain-mode\": \"Overall\", \"gain\": \"32.8\", \"antenna\": \"RX\", \"dev-args\": null, \"stream-args\": null, \"tune-args\": null, \"other-settings\": null, \"dc-removal\": null, \"bb-freq\": null, \"bw\": null, \"enable-iq-dump\": \"0\", \"iq-file-path\": null, \"udp-dump-host\": null, \"udp-dump-port\": 57356, \"baud\": \"4800\"}}, \"latitude\": 49.842978, \"longitude\": 18.16456, \"elevation\": 230.0, \"frequency\": 437625000}", "status": "bad", "status_certainty": 100, "waterfall_status": "without-signal", "waterfall_status_user": 8925, "waterfall_status_datetime": "2026-07-31T19:17:51.034413Z", "rise_azimuth": 106.0, "set_azimuth": 19.0, "max_altitude": 18.0, "transmitter_uuid": "ZjS93aNT7JJrqcN6CCRyoP", "transmitter_description": "Mode U - GMSK 4k8 (USP) TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437625000, "transmitter_downlink_high": 437625000, "transmitter_downlink_drift": null, "transmitter_mode": "GMSK USP", "transmitter_invert": false, "transmitter_baud": 4800.0, "transmitter_updated": "2024-08-10T23:48:07.930674Z", "transmitter_status": "active", "tle0": "0 OBJECT G", "tle1": "1 57172U 23091G 26212.17038200 .00005492 00000-0 24839-3 0 9990", "tle2": "2 57172 97.5020 270.7049 0011429 332.7506 27.3128 15.21281773170692", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "329cz144", "observation_frequency": 437625000, "transmitter_unconfirmed": false, "sat_id": "SDUV-9624-5611-1090-5908", "transmitter_parameters": null }, { "id": 14664340, "start": "2026-07-31T18:29:23Z", "end": "2026-07-31T18:33:26Z", "ground_station": 2985, "transmitter": "JqdpyL9Ft5jMvQ8VXy57wx", "norad_cat_id": 69015, "payload": "https://network-satnogs.freetls.fastly.net/media/data_obs/2026/7/31/18/14664340/satnogs_14664340_2026-07-31T18-29-23.ogg", "waterfall": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/7/31/18/14664340/waterfall_14664340_2026-07-31T18-29-23.png", "demoddata": [], "station_name": "ASU IPL UHF", "station_lat": 33.417431, "station_lng": -111.933139, "station_alt": 356, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "2.1.1", "client_metadata": "{\"radio\": {\"name\": \"gr-satnogs\", \"version\": null, \"parameters\": {\"mode\": \"FSK AX.100 Mode 5\", \"soapy-rx-device\": \"driver=rtlsdr\", \"samp-rate-rx\": \"2.048e+06\", \"rx-freq\": \"436150000\", \"file-path\": \"/tmp/.satnogs/data/receiving_satnogs_14664340_2026-07-31T18-29-23.out\", \"waterfall-file-path\": \"/tmp/.satnogs/data/receiving_waterfall_14664340_2026-07-31T18-29-23.dat\", \"decoded-data-file-path\": \"/tmp/.satnogs/data/data_14664340\", \"doppler-correction-per-sec\": null, \"lo-offset\": null, \"ppm\": null, \"rigctl-host\": \"rigctld\", \"rigctl-port\": \"4532\", \"gain-mode\": \"Overall\", \"gain\": \"15.7\", \"antenna\": \"RX\", \"dev-args\": null, \"stream-args\": null, \"tune-args\": null, \"other-settings\": null, \"dc-removal\": null, \"bb-freq\": null, \"bw\": null, \"enable-iq-dump\": \"0\", \"iq-file-path\": null, \"udp-dump-host\": null, \"udp-dump-port\": 57356, \"baud\": \"9600\"}}, \"latitude\": 33.417431, \"longitude\": -111.933139, \"elevation\": 356.0, \"frequency\": 436150000}", "status": "unknown", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 221.0, "set_azimuth": 306.0, "max_altitude": 23.0, "transmitter_uuid": "JqdpyL9Ft5jMvQ8VXy57wx", "transmitter_description": "Mode U - GFSK9k6 - Downlink", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436150000, "transmitter_downlink_high": 436150000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-05-05T05:00:58.909369Z", "transmitter_status": "active", "tle0": "0 FRONTIERSAT", "tle1": "1 69015U 26100AM 26211.25414452 .00008739 00000-0 38162-3 0 9999", "tle2": "2 69015 97.3947 108.4097 0006141 246.6255 113.4336 15.22343635 13372", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "pelt", "observation_frequency": 436150000, "transmitter_unconfirmed": false, "sat_id": "GGCH-4346-1583-9419-5634", "transmitter_parameters": null }, { "id": 14649345, "start": "2026-07-31T18:29:20Z", "end": "2026-07-31T18:40:04Z", "ground_station": 4615, "transmitter": "JqdpyL9Ft5jMvQ8VXy57wx", "norad_cat_id": 69015, "payload": "https://network-satnogs.freetls.fastly.net/media/data_obs/2026/7/31/18/14649345/satnogs_14649345_2026-07-31T18-29-20.ogg", "waterfall": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/7/31/18/14649345/waterfall_14649345_2026-07-31T18-29-20.png", "demoddata": [], "station_name": "yellowstone_yagi", "station_lat": 45.776, "station_lng": -111.177, "station_alt": 1359, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "2.1.1", "client_metadata": "{\"radio\": {\"name\": \"gr-satnogs\", \"version\": null, \"parameters\": {\"mode\": \"FSK AX.100 Mode 5\", \"soapy-rx-device\": \"driver=rtlsdr,biastee=true\", \"samp-rate-rx\": \"2048000\", \"rx-freq\": \"436150000\", \"file-path\": \"/tmp/.satnogs/data/receiving_satnogs_14649345_2026-07-31T18-29-20.out\", \"waterfall-file-path\": \"/tmp/.satnogs/data/receiving_waterfall_14649345_2026-07-31T18-29-20.dat\", \"decoded-data-file-path\": \"/tmp/.satnogs/data/data_14649345\", \"doppler-correction-per-sec\": null, \"lo-offset\": null, \"ppm\": null, \"rigctl-host\": \"rigctld\", \"rigctl-port\": \"4532\", \"gain-mode\": \"Overall\", \"gain\": \"42.0\", \"antenna\": \"RX\", \"dev-args\": null, \"stream-args\": null, \"tune-args\": null, \"other-settings\": null, \"dc-removal\": null, \"bb-freq\": null, \"bw\": null, \"enable-iq-dump\": \"0\", \"iq-file-path\": null, \"udp-dump-host\": null, \"udp-dump-port\": 57356, \"baud\": \"9600\"}}, \"latitude\": 45.776, \"longitude\": -111.177, \"elevation\": 1359.0, \"frequency\": 436150000}", "status": "failed", "status_certainty": null, "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 202.0, "set_azimuth": 333.0, "max_altitude": 18.0, "transmitter_uuid": "JqdpyL9Ft5jMvQ8VXy57wx", "transmitter_description": "Mode U - GFSK9k6 - Downlink", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 436150000, "transmitter_downlink_high": 436150000, "transmitter_downlink_drift": null, "transmitter_mode": "FSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2026-05-05T05:00:58.909369Z", "transmitter_status": "active", "tle0": "0 FRONTIERSAT", "tle1": "1 69015U 26100AM 26211.25414452 .00008739 00000-0 38162-3 0 9999", "tle2": "2 69015 97.3947 108.4097 0006141 246.6255 113.4336 15.22343635 13372", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "pelt", "observation_frequency": 436150000, "transmitter_unconfirmed": false, "sat_id": "GGCH-4346-1583-9419-5634", "transmitter_parameters": null }, { "id": 14654451, "start": "2026-07-31T18:29:20Z", "end": "2026-07-31T18:33:56Z", "ground_station": 3099, "transmitter": "RsekL2GA7iDAXXgnLaYen6", "norad_cat_id": 98286, "payload": "https://network-satnogs.freetls.fastly.net/media/data_obs/2026/7/31/18/14654451/satnogs_14654451_2026-07-31T18-29-20.ogg", "waterfall": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/7/31/18/14654451/waterfall_14654451_2026-07-31T18-29-20.png", "demoddata": [], "station_name": "ASU-Interplanetary-Lab-SDH", "station_lat": 33.422, "station_lng": -111.932, "station_alt": 359, "archived": false, "vetted_user": null, "vetted_datetime": null, "archive_url": null, "client_version": "1.9.3", "client_metadata": "{\"radio\": {\"name\": \"gr-satnogs\", \"version\": \"v2.3-compat-xxx-v2.3.5.0\", \"parameters\": {\"soapy-rx-device\": \"driver=rtlsdr\", \"samp-rate-rx\": \"1.024e6\", \"rx-freq\": \"401735000\", \"file-path\": \"/tmp/.satnogs/data/receiving_satnogs_14654451_2026-07-31T18-29-20.out\", \"waterfall-file-path\": \"/tmp/.satnogs/data/receiving_waterfall_14654451_2026-07-31T18-29-20.dat\", 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