pulse
Scott Base, Antarctica (seismic) archived on January 8, 2022
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spectrogram

Annotated events during this period:

Time (UTC) Mag Lat Lon Depth Description ======================== === ====== ====== ===== =========== Fri Jan 7 19:24:08 2022 5.9 -71.17 -26.67 6 Chile (112 km NW of Copiapó, Chile) Fri Jan 7 09:45:30 2022 6.6 101.28 37.82 7 China (northern Qinghai, China) Fri Jan 7 02:27:08 2022 5.6 -76.54 -11.88 6 Peru (3 km N of Cocachacra, Peru) Total: 3 events.

About this archived stream:

Station : SBA (network: IRIS/USGS) at Scott Base, Antarctica
Sensor : CMG3-T
Recorder : Q680 @ 20 Hz
Pod : ms-urania@x.x.45.31 | macOS 10.14.5 | psm v. 160
Speedup : ×500 (transposed up about 9 octaves)
Loop duration (real) : 48 hours
Loop duration (audio) : 05:45 (stereo)
Data channels : miniseed (IU.SBA.00.BH1 IU.SBA.00.BH2)
RMS : 0.003568
Spectrogram type : raw
Gain correction : 25dB
SoX post-processing : highpass -2 90 highpass -2 90
compand 0.001,0.01 6:-80,-50,-40,-10,0,-3
Archived on : Sun Jan 9 00:04:24 UTC 2022 (about 4 years ago)
Metadata source : auto-archived factoids