Observation List
SatNOGS Network Observation API view class
GET /api/observations/?cursor=cD0yMDI2LTA0LTIxKzE4JTNBNTMlM0ExOSUyQjAwJTNBMDA%3D&format=api
[ { "id": 13864844, "start": "2026-04-21T18:53:06Z", "end": "2026-04-21T19:00:21Z", "ground_station": 4663, "transmitter": "QVk9iYroPhB4VtdwcbpbRH", "norad_cat_id": 64549, "payload": "https://network-satnogs.freetls.fastly.net/media/data_obs/2026/4/21/18/13864844/satnogs_13864844_2026-04-21T18-53-06.ogg", "waterfall": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/4/21/18/13864844/waterfall_13864844_2026-04-21T18-53-06.png", "demoddata": [], "station_name": "VA3HEV", "station_lat": 44.255672, "station_lng": -76.38549, "station_alt": 110, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "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\": \"1.024e+06\", \"rx-freq\": \"145900000\", \"file-path\": \"/tmp/.satnogs/data/receiving_satnogs_13864844_2026-04-21T18-53-06.out\", \"waterfall-file-path\": \"/tmp/.satnogs/data/receiving_waterfall_13864844_2026-04-21T18-53-06.dat\", \"decoded-data-file-path\": \"/tmp/.satnogs/data/data_13864844\", \"doppler-correction-per-sec\": \"2\", \"lo-offset\": \"50000\", \"ppm\": null, \"rigctl-host\": \"rigctld\", \"rigctl-port\": \"4532\", \"gain-mode\": \"Settings Field\", \"gain\": null, \"antenna\": \"RX\", \"dev-args\": null, \"stream-args\": null, \"tune-args\": null, \"other-settings\": \"IF1=6,IF2=6,IF3=6,IF4=2,IF5=6,IF6=6,TUNER=18\", \"dc-removal\": null, \"bb-freq\": null, \"bw\": \"250000\", \"enable-iq-dump\": \"0\", \"iq-file-path\": null, \"udp-dump-host\": null, \"udp-dump-port\": 57356, \"baud\": \"19200\"}}, \"latitude\": 44.255672, \"longitude\": -76.38549, \"elevation\": 110.0, \"frequency\": 145900000}", "status": "unknown", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 8.0, "set_azimuth": 201.0, "max_altitude": 70.0, "transmitter_uuid": "QVk9iYroPhB4VtdwcbpbRH", "transmitter_description": "Mode V - GFSK19k2 - Backup", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 145900000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 19200.0, "transmitter_updated": "2025-06-21T23:44:35.805022Z", "transmitter_status": "active", "tle0": "0 UND ROADS 2", "tle1": "1 64549U 25135X 26110.84506657 .00005745 00000-0 24638-3 0 9992", "tle2": "2 64549 97.4715 227.2595 0000655 26.1504 333.9765 15.23129262 46187", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "va3hev", "observation_frequency": 145900000, "transmitter_unconfirmed": false, "sat_id": "BZMH-1691-0385-6822-7921" }, { "id": 13871518, "start": "2026-04-21T18:53:04Z", "end": "2026-04-21T19:01:33Z", "ground_station": 4111, "transmitter": "VGemXaaywugBE7JDS2ySzT", "norad_cat_id": 47448, "payload": "https://network-satnogs.freetls.fastly.net/media/data_obs/2026/4/21/18/13871518/satnogs_13871518_2026-04-21T18-53-04.ogg", "waterfall": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/4/21/18/13871518/waterfall_13871518_2026-04-21T18-53-04.png", "demoddata": [ { "payload_demod": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/4/21/18/13871518/data_13871518_2026-04-21T18-57-51" }, { "payload_demod": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/4/21/18/13871518/data_13871518_2026-04-21T18-57-50_1" }, { "payload_demod": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/4/21/18/13871518/data_13871518_2026-04-21T18-57-50" }, { "payload_demod": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/4/21/18/13871518/data_13871518_2026-04-21T18-57-45" }, { "payload_demod": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/4/21/18/13871518/data_13871518_2026-04-21T19-00-04" }, { "payload_demod": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/4/21/18/13871518/data_13871518_2026-04-21T18-59-49" }, { "payload_demod": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/4/21/18/13871518/data_13871518_2026-04-21T18-59-37_1" }, { "payload_demod": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/4/21/18/13871518/data_13871518_2026-04-21T18-59-37" }, { "payload_demod": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/4/21/18/13871518/data_13871518_2026-04-21T18-59-35" }, { "payload_demod": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/4/21/18/13871518/data_13871518_2026-04-21T18-58-16" }, { "payload_demod": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/4/21/18/13871518/data_13871518_2026-04-21T18-58-03" }, { "payload_demod": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/4/21/18/13871518/data_13871518_2026-04-21T18-58-02" } ], "station_name": "Plyachka", "station_lat": 42.48304, "station_lng": 23.445813, "station_alt": 1100, "vetted_status": "good", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "1.9.3+5.g4eedaa1", "client_metadata": "{\"radio\": {\"name\": \"gr-satnogs\", \"version\": \"v2.3-compat-xxx-v2.3.5.0\", \"parameters\": {\"soapy-rx-device\": \"driver=rtlsdr\", \"samp-rate-rx\": \"2.048e6\", \"rx-freq\": \"400575000\", \"file-path\": \"/tmp/.satnogs/data/receiving_satnogs_13871518_2026-04-21T18-53-04.out\", \"waterfall-file-path\": \"/tmp/.satnogs/data/receiving_waterfall_13871518_2026-04-21T18-53-04.dat\", \"decoded-data-file-path\": \"/tmp/.satnogs/data/data_13871518\", \"doppler-correction-per-sec\": null, \"lo-offset\": null, \"ppm\": \"0\", \"rigctl-host\": \"rigctld\", \"rigctl-port\": \"4532\", \"gain-mode\": \"Overall\", \"gain\": \"42.7\", \"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\": \"0.0.0.0\", \"udp-dump-port\": 57356, \"wpm\": null, \"baudrate\": \"9600\", \"framing\": \"ax100_mode5\"}}, \"latitude\": 42.48304, \"longitude\": 23.445813, \"elevation\": 1100, \"frequency\": 400575000}", "status": "good", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 171.0, "set_azimuth": 346.0, "max_altitude": 75.0, "transmitter_uuid": "VGemXaaywugBE7JDS2ySzT", "transmitter_description": "UHFD", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 400575000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "MSK AX.100 Mode 5", "transmitter_invert": false, "transmitter_baud": 9600.0, "transmitter_updated": "2021-03-03T14:24:30.029124Z", "transmitter_status": "active", "tle0": "0 CUBEL", "tle1": "1 47448U 21006AM 26110.61258046 .00008373 00000-0 21142-3 0 9992", "tle2": "2 47448 97.2381 161.7788 0007356 35.6092 324.5644 15.40048769290893", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "yurimdias", "observation_frequency": 400575000, "transmitter_unconfirmed": false, "sat_id": "HGYE-7318-8290-9065-4147" }, { "id": 13858381, "start": "2026-04-21T18:53:02Z", "end": "2026-04-21T18:59:51Z", "ground_station": 3929, "transmitter": "eozSf5mKyzNxoascs8V4bV", "norad_cat_id": 25544, "payload": "https://network-satnogs.freetls.fastly.net/media/data_obs/2026/4/21/18/13858381/satnogs_13858381_2026-04-21T18-53-02.ogg", "waterfall": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/4/21/18/13858381/waterfall_13858381_2026-04-21T18-53-02.png", "demoddata": [], "station_name": "Facultad de IngenierĂa 1 y 47 - UNLP", "station_lat": -34.9072, "station_lng": -57.945, "station_alt": 30, "vetted_status": "good", "vetted_user": 6662, "vetted_datetime": "2026-04-22T00:44:46.794608Z", "archived": false, "archive_url": null, "client_version": "2.0.1", "client_metadata": "{\"radio\": {\"name\": \"gr-satnogs\", \"version\": null, \"parameters\": {\"mode\": \"FM\", \"soapy-rx-device\": \"driver=remote,remote=tcp://127.0.0.1:55132,remote:driver=lime,serial=0009083401871411,channel=1\", \"samp-rate-rx\": \"2e6\", \"rx-freq\": \"437800000\", \"file-path\": \"/tmp/.satnogs/data/receiving_satnogs_13858381_2026-04-21T18-53-02.out\", \"waterfall-file-path\": \"/tmp/.satnogs/data/receiving_waterfall_13858381_2026-04-21T18-53-02.dat\", \"decoded-data-file-path\": \"/tmp/.satnogs/data/data_13858381\", \"doppler-correction-per-sec\": null, \"lo-offset\": null, \"ppm\": null, \"rigctl-host\": \"localhost\", \"rigctl-port\": \"4532\", \"gain-mode\": \"Overall\", \"gain\": \"40\", \"antenna\": \"LNAL\", \"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}}, \"latitude\": -34.9072, \"longitude\": -57.945, \"elevation\": 30, \"frequency\": 437800000}", "status": "good", "waterfall_status": "with-signal", "waterfall_status_user": 6662, "waterfall_status_datetime": "2026-04-22T00:44:46.794608Z", "rise_azimuth": 303.0, "set_azimuth": 138.0, "max_altitude": 63.0, "transmitter_uuid": "eozSf5mKyzNxoascs8V4bV", "transmitter_description": "Mode V/U FM - Voice Repeater CTCSS 67.0 Hz", "transmitter_type": "Transceiver", "transmitter_uplink_low": 145990000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437800000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2025-07-02T07:57:46.303644Z", "transmitter_status": "active", "tle0": "0 ISS (ZARYA)", "tle1": "1 25544U 98067A 26109.48996335 .00010082 00000-0 19194-3 0 9993", "tle2": "2 25544 51.6329 230.6068 0006631 325.6576 34.3983 15.48833250562656", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "lw1exu", "observation_frequency": 437800000, "transmitter_unconfirmed": false, "sat_id": "XSKZ-5603-1870-9019-3066" }, { "id": 13858386, "start": "2026-04-21T18:53:00Z", "end": "2026-04-21T18:59:48Z", "ground_station": 4186, "transmitter": "eozSf5mKyzNxoascs8V4bV", "norad_cat_id": 25544, "payload": "https://network-satnogs.freetls.fastly.net/media/data_obs/2026/4/21/18/13858386/satnogs_13858386_2026-04-21T18-53-00.ogg", "waterfall": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/4/21/18/13858386/waterfall_13858386_2026-04-21T18-53-00.png", "demoddata": [], "station_name": "IAR-GS", "station_lat": -34.8663, "station_lng": -58.139, "station_alt": 10, "vetted_status": "bad", "vetted_user": 6662, "vetted_datetime": "2026-04-22T00:44:51.099120Z", "archived": false, "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\": \"2.048e6\", \"rx-freq\": \"437800000\", \"file-path\": \"/tmp/.satnogs/data/receiving_satnogs_13858386_2026-04-21T18-53-00.out\", \"waterfall-file-path\": \"/tmp/.satnogs/data/receiving_waterfall_13858386_2026-04-21T18-53-00.dat\", \"decoded-data-file-path\": \"/tmp/.satnogs/data/data_13858386\", \"doppler-correction-per-sec\": \"1\", \"lo-offset\": null, \"ppm\": \"45.0\", \"rigctl-host\": \"rigctld\", \"rigctl-port\": \"4532\", \"gain-mode\": \"Overall\", \"gain\": \"40.2\", \"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, \"wpm\": null, \"baudrate\": null, \"framing\": null}}, \"latitude\": -34.8663, \"longitude\": -58.139, \"elevation\": 10, \"frequency\": 437800000}", "status": "bad", "waterfall_status": "without-signal", "waterfall_status_user": 6662, "waterfall_status_datetime": "2026-04-22T00:44:51.099120Z", "rise_azimuth": 304.0, "set_azimuth": 138.0, "max_altitude": 64.0, "transmitter_uuid": "eozSf5mKyzNxoascs8V4bV", "transmitter_description": "Mode V/U FM - Voice Repeater CTCSS 67.0 Hz", "transmitter_type": "Transceiver", "transmitter_uplink_low": 145990000, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 437800000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2025-07-02T07:57:46.303644Z", "transmitter_status": "active", "tle0": "0 ISS (ZARYA)", "tle1": "1 25544U 98067A 26109.48996335 .00010082 00000-0 19194-3 0 9993", "tle2": "2 25544 51.6329 230.6068 0006631 325.6576 34.3983 15.48833250562656", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "lw1exu", "observation_frequency": 437800000, "transmitter_unconfirmed": false, "sat_id": "XSKZ-5603-1870-9019-3066" }, { "id": 13871264, "start": "2026-04-21T18:52:30Z", "end": "2026-04-21T18:57:36Z", "ground_station": 4320, "transmitter": "KgazZMKEa74VnquqXLwAvD", "norad_cat_id": 43017, "payload": "https://network-satnogs.freetls.fastly.net/media/data_obs/2026/4/21/18/13871264/satnogs_13871264_2026-04-21T18-52-30.ogg", "waterfall": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/4/21/18/13871264/waterfall_13871264_2026-04-21T18-52-30.png", "demoddata": [], "station_name": "Mogielnica - VHF", "station_lat": 49.9795889, "station_lng": 21.9123033, "station_alt": 225, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "1.9.3+5.g4eedaa1", "client_metadata": "{\"radio\": {\"name\": \"gr-satnogs\", \"version\": \"v2.3-compat-xxx-v2.3.5.0\", \"parameters\": {\"soapy-rx-device\": \"driver=rtlsdr,serial=00001500\", \"samp-rate-rx\": \"2.048e6\", \"rx-freq\": \"145960000\", \"file-path\": \"/tmp/.satnogs/data/receiving_satnogs_13871264_2026-04-21T18-52-30.out\", \"waterfall-file-path\": \"/tmp/.satnogs/data/receiving_waterfall_13871264_2026-04-21T18-52-30.dat\", \"decoded-data-file-path\": \"/tmp/.satnogs/data/data_13871264\", \"doppler-correction-per-sec\": null, \"lo-offset\": null, \"ppm\": \"0\", \"rigctl-host\": \"rigctld\", \"rigctl-port\": \"4532\", \"gain-mode\": \"Overall\", \"gain\": \"32\", \"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\": \"0.0.0.0\", \"udp-dump-port\": 57356, \"wpm\": null, \"baudrate\": null, \"framing\": null}}, \"latitude\": 49.9795889, \"longitude\": 21.9123033, \"elevation\": 225, \"frequency\": 145960000}", "status": "unknown", "waterfall_status": "unknown", "waterfall_status_user": null, "waterfall_status_datetime": null, "rise_azimuth": 43.0, "set_azimuth": 142.0, "max_altitude": 20.0, "transmitter_uuid": "KgazZMKEa74VnquqXLwAvD", "transmitter_description": "DUV TLM", "transmitter_type": "Transmitter", "transmitter_uplink_low": null, "transmitter_uplink_high": null, "transmitter_uplink_drift": null, "transmitter_downlink_low": 145960000, "transmitter_downlink_high": null, "transmitter_downlink_drift": null, "transmitter_mode": "DUV", "transmitter_invert": false, "transmitter_baud": 200.0, "transmitter_updated": "2019-04-18T05:39:53.343316Z", "transmitter_status": "active", "tle0": "0 AO-91", "tle1": "1 43017U 17073E 26110.37408025 .00007067 00000-0 31486-3 0 9997", "tle2": "2 43017 97.4781 338.7967 0153829 167.5495 192.9605 15.11659070456654", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "michal.drzal", "observation_frequency": 145960000, "transmitter_unconfirmed": false, "sat_id": "PMAW-9203-2442-8666-3249" }, { "id": 13871268, "start": "2026-04-21T18:52:28Z", "end": "2026-04-21T19:05:03Z", "ground_station": 2968, "transmitter": "jYtki5mG7PidNmWJVU3D4E", "norad_cat_id": 22825, "payload": "https://network-satnogs.freetls.fastly.net/media/data_obs/2026/4/21/18/13871268/satnogs_13871268_2026-04-21T18-52-28.ogg", "waterfall": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/4/21/18/13871268/waterfall_13871268_2026-04-21T18-52-28.png", "demoddata": [], "station_name": "UX5UL", "station_lat": 50.359, "station_lng": 30.388, "station_alt": 200, "vetted_status": "unknown", "vetted_user": null, "vetted_datetime": null, "archived": false, "archive_url": null, "client_version": "1.9.2+sa2kng", "client_metadata": "{\"radio\": {\"name\": \"gr-satnogs\", \"version\": \"38f6dada\", \"parameters\": {\"soapy-rx-device\": \"driver=sdrplay\", \"samp-rate-rx\": \"2e6\", \"rx-freq\": \"436798000\", \"file-path\": \"/tmp/.satnogs/data/receiving_satnogs_13871268_2026-04-21T18-52-28.out\", \"waterfall-file-path\": \"/tmp/.satnogs/data/receiving_waterfall_13871268_2026-04-21T18-52-28.dat\", \"decoded-data-file-path\": \"/tmp/.satnogs/data/data_13871268\", 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"transmitter_uplink_low": 145850000, "transmitter_uplink_high": null, "transmitter_uplink_drift": 0, "transmitter_downlink_low": 436795000, "transmitter_downlink_high": null, "transmitter_downlink_drift": 6868, "transmitter_mode": "FM", "transmitter_invert": false, "transmitter_baud": null, "transmitter_updated": "2020-06-07T05:22:14.894036Z", "transmitter_status": "active", "tle0": "0 EYESAT A", "tle1": "1 22825U 93061C 26111.43112475 .00000072 00000-0 44405-4 0 9996", "tle2": "2 22825 98.6911 178.8564 0007229 266.1142 93.9214 14.30926414698887", "tle_source": "Space-Track.org", "center_frequency": null, "observer": "UX5UL_", "observation_frequency": 436798000, "transmitter_unconfirmed": false, "sat_id": "XTDR-0995-4168-5549-5936" }, { "id": 13871257, "start": "2026-04-21T18:52:18Z", "end": "2026-04-21T19:03:59Z", "ground_station": 4655, "transmitter": "QVk9iYroPhB4VtdwcbpbRH", "norad_cat_id": 64549, "payload": 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}, { "payload_demod": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/4/21/18/13871385/data_13871385_2026-04-21T18-55-52_g0" }, { "payload_demod": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/4/21/18/13871385/data_13871385_2026-04-21T18-55-26_g0" }, { "payload_demod": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/4/21/18/13871385/data_13871385_2026-04-21T18-54-56_g0" }, { "payload_demod": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/4/21/18/13871385/data_13871385_2026-04-21T18-54-26_g0" }, { "payload_demod": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/4/21/18/13871385/data_13871385_2026-04-21T18-53-55_g0" }, { "payload_demod": "https://s3.eu-central-1.wasabisys.com/satnogs-network/data_obs/2026/4/21/18/13871385/data_13871385_2026-04-21T18-53-30_g0" }, { "payload_demod": 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