pulse
Scott Base, Antarctica (seismic) archived on January 30, 2020
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spectrogram

Annotated events during this period:

Time (UTC) Mag Lat Lon Depth Description ======================== === ====== ====== ===== =========== Thu Jan 30 22:38:55 2020 5.7 146.18 -3.43 6 Papua New Guinea (197km SW of Lorengau, Papua New Guinea) Thu Jan 30 11:21:37 2020 5.8 27.81 35.23 6 Greece (62km ESE of Karpathos, Greece) Thu Jan 30 01:28:06 2020 5.6 27.91 35.19 6 Greece (72km ESE of Karpathos, Greece) Wed Jan 29 23:46:54 2020 5.7 126.32 0.75 6 Indonesia (116km W of Kota Ternate, Indonesia) Wed Jan 29 13:49:50 2020 6.0 161.28 -10.37 6 Solomon Islands (70km W of Kirakira, Solomon Islands) 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 : 0.002848
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 : Fri Jan 31 00:04:40 UTC 2020 (about 6 years ago)
Metadata source : auto-archived factoids