Seismic Hazard Map

Magnitude 1.7 GULF OF SANTA CATALINA, CALIF.
2013 March 28 11:32:35 UTC

Seismic Hazard Map World Location


State boundaries in blue; county boundaries in green.

National Seismic Hazard Mapping Project USGS National Seismic Hazard Mapping Project

Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver