Seismic Hazard Map

Magnitude 6.7 GULF OF CALIFORNIA
Thursday, October 21, 2010 at 17:53:14 UTC

Seismic Hazard Map World Location
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