pulse
Scott Base, Antarctica (seismic) archived on July 7, 2020
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spectrogram

Annotated events during this period:

Time (UTC) Mag Lat Lon Depth Description ======================== === ====== ====== ===== =========== Mon Jul 6 15:54:46 2020 6.6 110.68 -5.64 7 Indonesia (93 km N of Batang, Indonesia) Mon Jul 6 11:19:09 2020 5.6 138.17 31.48 6 Japan (Izu Islands, Japan region) Mon Jul 6 11:16:18 2020 6.2 140.23 12.06 6 Micronesia (256 km N of Fais, Micronesia) Mon Jul 6 05:58:04 2020 5.5 144.85 21.04 6 Mariana Islands (Mariana Islands region) Total: 4 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 : 0.002420
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 Jul 8 00:01:33 UTC 2020 (about 6 years ago)
Metadata source : auto-archived factoids