pulse
Scott Base, Antarctica (seismic) archived on June 24, 2022
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spectrogram

Annotated events during this period:

Time (UTC) Mag Lat Lon Depth Description ======================== === ====== ====== ===== =========== Fri Jun 24 02:49:57 2022 5.7 -143.66 -56.59 6 Pacific-Antarctic Ridge Thu Jun 23 17:27:24 2022 5.6 -89.89 -41.16 6 SE.of Easter Island (southeast of Easter Island) Thu Jun 23 17:00:18 2022 5.8 -110.19 -21.36 6 S.E.Pacific Rise (southern East Pacific Rise) Thu Jun 23 00:32:28 2022 5.4 -14.20 -25.48 5 S.Mid-Atlantic Ridge (southern Mid-Atlantic Ridge) 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 : 0.001611
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 : Sat Jun 25 00:04:15 UTC 2022 (about 4 years ago)
Metadata source : auto-archived factoids