Magnitude 2.6 RAT ISLANDS, ALEUTIAN ISLANDS, ALASKA
Thursday, April 23, 2009 at 21:15:26 UTC
Seismic Hazard Map
Major Tectonic Boundaries: Subduction Zones -purple, Ridges -red and Transform Faults -green
Global Seismic Hazard Assessment Program -GSHAP
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
