pulse
Scott Base, Antarctica (seismic) archived on July 27, 2019
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spectrogram

Annotated events during this period:

Time (UTC) Mag Lat Lon Depth Description ======================== === ====== ====== ===== =========== Sat Jul 27 18:31:08 2019 6.3 137.35 33.11 6 Japan (144km ESE of Shingu, Japan) Sat Jul 27 09:55:08 2019 5.4 -150.85 -59.77 5 Pacific-Antarctic Ridge Sat Jul 27 01:24:44 2019 5.7 122.05 20.79 6 Philippines (21km E of Itbayat, Philippines) Fri Jul 26 23:37:58 2019 6.0 121.99 20.81 6 Philippines (15km E of Itbayat, Philippines) Fri Jul 26 20:16:57 2019 5.4 121.87 20.80 5 Philippines (3km ENE of Itbayat, Philippines) Total: 5 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. 154
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 : 0.002640
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 Jul 28 00:05:34 UTC 2019 (about 7 years ago)
Metadata source : auto-archived factoids