pulse
Scott Base, Antarctica (seismic) archived on October 30, 2019
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spectrogram

Annotated events during this period:

Time (UTC) Mag Lat Lon Depth Description ======================== === ====== ====== ===== =========== Wed Oct 30 17:28:58 2019 5.4 126.39 1.48 5 Indonesia (133km NW of Kota Ternate, Indonesia) Tue Oct 29 08:44:09 2019 5.8 154.81 -6.32 6 Papua New Guinea (74km W of Panguna, Papua New Guinea) Tue Oct 29 08:16:32 2019 5.5 -177.10 -23.39 6 S.of the Fiji Islands (South of the Fiji Islands) Tue Oct 29 02:42:39 2019 5.8 125.00 6.86 6 Philippines (10km E of Bagontapay, Philippines) Tue Oct 29 01:04:44 2019 6.6 125.04 6.80 7 Philippines (14km E of Bual, 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-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 : 0.000782
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 : Thu Oct 31 00:03:56 UTC 2019 (about 7 years ago)
Metadata source : auto-archived factoids