4/20/2013 Western Sichuan, China 6.6 Mw Earthquake Focal Mechanism
|Earthquake Details||Seismogram Explanation|
|Location: Western Sichuan, China
Date: April 20, 2013
Time: 00:02:47 UTC; 8:02:47 pm CDT (local 4/19/2013)
Longitude: 102.96 E
Magnitudes: 6.6 Mw
Depth: 12.3 km
Distance: 105.95 deg (7,316 miles from Milwaukee)
|P-wave arrival time: not verified due to being in the shadow zone.
S-wave arrival time: not verified due to being in the shadow zone.
The vertical axis is in units of displacement in centimeters.
The horizontal axis is in units of time in seconds.
The beginning of the file is the origin of the event.