Seismic Hazard Map
Magnitude 4.2 KEPULAUAN BARAT DAYA, INDONESIA
Tuesday, May 24, 2011 at 17:20:09 UTC
Major Tectonic Boundaries: Subduction Zones -purple, Ridges -red and Transform Faults -green
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver