2
Recorded earthquakes
region
2011
southwest of Sumatra earthquakes in 2011
Earthquake archive for southwest of Sumatra in 2011: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.9
Strongest magnitude
5.5
Average magnitude
11.5 km
Average depth
Strongest event
5.9
29 May 2011
Analysis of the recorded activity
During 2011, 2 earthquakes were recorded near southwest of Sumatra. Magnitudes ranged from 5.1 to 5.9, with an average of 5.5; depths ranged from 10.0 to 13.0 km, averaging 11.5 km. Activity extended from Sunday, May 29, 2011 to Friday, December 16, 2011 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list