Archive for February, 2016

Magnitude 5.1 – 32km NW of Fairview, Oklahoma – February 13, 2016

February 20, 2016

oklahoma

“Earthquake Rattles Oklahoma Residents (CNN)”
http://www.cnn.com/2016/02/13/us/oklahoma-earthquake

Seismograms are plotted on the same scale, so that you can see the wave energy decay as it moves across the US: Texas vs. New England.
OK_Same_Scale

Oklahomaupload 5.1Feb2016
USGS Tectonic Summary

2016-02-13 17:07:06 (UTC)
Magnitude 5.1
32km (20mi) NW of Fairview, Oklahoma
Location:  36.485°N   -98.726°W
Depth:  8.3 km

 

 

M6.5 – 3km ESE of Andekantor, Indonesia – February 12, 2016

February 12, 2016

02122016_Indonesia02122016_IndonesiaHNUSGS Tectonic Summary

Time:  2016-02-12 10:02:24 UTC
Magnitude 6.5
3km (2mi) ESE of Andekantor, Indonesia
Location:  -9.591°S  119.402°E
Depth:  30.5 km

M6.4 – 28km NE of Pingtung, Taiwan – February 5, 2016

February 7, 2016

Taiwan earthquake
2016-02-05 19:57:27 (UTC)
Magnitude 6.4

BBC News Report Link

CNN News Report Link

Recorded on a CMG-40T Professional Seismometer at Weston Observatory, Weston, MA.

Vertical Seismogram with Low-Pass Filter:

taiwan taiwan2