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

Annotated events during this period:

Time (UTC) Mag Lat Lon Depth Description ======================== === ====== ====== ===== =========== Tue Jan 7 19:11:35 2020 6.0 151.26 -5.15 6 Papua New Guinea (131km ENE of Kimbe, Papua New Guinea) Tue Jan 7 11:18:43 2020 5.6 -66.78 18.02 6 Puerto Rico (1km SW of Tallaboa, Puerto Rico) Tue Jan 7 08:34:02 2020 5.6 -66.73 17.92 6 Puerto Rico (8km S of Tallaboa, Puerto Rico) Tue Jan 7 08:24:26 2020 6.4 -66.81 17.92 6 Puerto Rico (8km S of Indios, Puerto Rico) Tue Jan 7 06:05:20 2020 6.2 96.35 2.33 6 Indonesia (16km SSW of Sinabang, Indonesia) Mon Jan 6 10:32:18 2020 5.8 -66.82 17.87 6 Puerto Rico (13km SSE of Indios, Puerto Rico) Mon Jan 6 01:29:20 2020 5.6 -16.99 0.24 6 N.of Ascension Island (North of Ascension Island) Total: 7 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. 157
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 : 0.005991
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 Jan 8 00:00:57 UTC 2020 (about 6 years ago)
Metadata source : auto-archived factoids