pulse
Scott Base, Antarctica (seismic) archived on March 18, 2021
download
spectrogram

Annotated events during this period:

Time (UTC) Mag Lat Lon Depth Description ======================== === ====== ====== ===== =========== Thu Mar 18 16:39:42 2021 5.5 155.59 -9.54 6 Solomon Islands (210 km SW of Gizo, Solomon Islands) Wed Mar 17 17:04:06 2021 6.0 5.20 36.91 6 Algeria (20 km NNE of Bejaïa, Algeria) Total: 2 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 : 0.013015
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 Mar 19 00:01:05 UTC 2021 (about 5 years ago)
Metadata source : auto-archived factoids