pulse
Scott Base, Antarctica (seismic) archived on August 13, 2019
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spectrogram

Annotated events during this period:

Time (UTC) Mag Lat Lon Depth Description ======================== === ====== ====== ===== =========== Mon Aug 12 22:40:58 2019 5.5 96.85 -29.11 6 S.Indian Ocean (South Indian Ocean) Mon Aug 12 20:39:34 2019 5.5 -93.70 15.96 6 Mexico (14km SSE of Tonala, Mexico) Mon Aug 12 10:35:28 2019 5.4 167.87 -44.56 5 New Zealand (81km NW of Queenstown, New Zealand) 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-mnemosyne@x.x.170.38 | macOS 10.14.5 | psm v. 156
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 : 0.001390
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 : Wed Aug 14 00:02:15 UTC 2019 (about 7 years ago)
Metadata source : auto-archived factoids