Seismic Hazard Map

Magnitude 7.7 HAIDA GWAII, CANADA
Sunday, October 28, 2012 at 03:04:10 UTC

Seismic Hazard Map World Location
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