Earthquake Location
Magnitude 4.3 OFF THE WEST COAST OF NORTHERN SUMATRA
Monday, March 11, 2013 at 15:24:52 UTC
Major Tectonic Boundaries: Subduction Zones -purple, Ridges -red and Transform Faults -green
Major Tectonic Boundaries: Subduction Zones -purple, Ridges -red and Transform Faults -green
Map of INDIAN OCEAN
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
