4/6/10 Northern Sumatra, Indonesia 7.7


Inset Map

4/6/10 Northern Sumatra, Indonesia 7.7 inset map

4/6/10 Northern Sumatra, Indonesia 7.7 focal mechanism

4/6/10 Northern Sumatra, Indonesia 7.7 Mw Earthquake Focal Mechanism

Earthquake Details Seismogram Explanation
Location: Northern Sumatra, Indonesia
Date: April 6, 2010
Time: 22:15:02 UTC; 5:15:02 pm CDT
Latitude: 2.36 N
Longitude: 97.13 E
Magnitudes: 7.7 Mw
Depth: 35 km
Distance: 134.54 deg (9,290 miles from Milwaukee)
Pdiff-wave arrival time: not verified.
Sdiff-wave arrival time: not verified.
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.

Back to Earthquake Map