9/29/09 Sumatra Islands Region, 8.0


Inset Map

9/29/09 Sumatra Islands Region, 8.0 inset map

9/29/09 Sumatra Islands Region, 8.0 focal mechanism

9/29/09 Sumatra Islands Region, 8.0 Mw Earthquake Focal Mechanism

Earthquake Details Seismogram Explanation
Location: Sumatra Islands Region
Date: September 29, 2009
Time: 17:48:11 UTC; 12:48:11 pm CDT
Latitude: 15.56 S
Longitude: 172.07 W
Magnitudes: 8.0 Mw
Depth: 10 km
Distance: 96.30 deg (6,650 miles from Milwaukee)
P-wave arrival time: 17:48:11 UTC; 12:48:11 pm CDT.
S-wave arrival time: 17:48:11 UTC; 12:48:11 pm CDT.
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.

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