pulse
Scott Base, Antarctica (seismic) archived on February 7, 2021
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spectrogram

Annotated events during this period:

Time (UTC) Mag Lat Lon Depth Description ======================== === ====== ====== ===== =========== Sat Feb 6 21:45:52 2021 6.3 146.06 -3.29 6 Papua New Guinea (193 km SW of Lorengau, Papua New Guinea) Sat Feb 6 20:22:56 2021 6.0 125.21 6.78 6 Philippines (0 km WSW of Bansalan, Philippines) Sat Feb 6 09:36:02 2021 5.4 122.67 24.64 5 Japan (38 km WNW of Yonakuni, Japan) 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 : 0.004425
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 : Mon Feb 8 00:04:50 UTC 2021 (about 5 years ago)
Metadata source : auto-archived factoids