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Department of Conservation
  PSHA Maps (1 x 2 degrees)
  Earthquakes (Recent & Historic)
  Probabilistic Seismic Hazard Assessment for the State of California (OFR 96-08)
  Loss Estimation
  Aquist-Priolo Earthquake Fault Zoning Act
  Seismic Shaking Hazard Maps of California
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California Geological Survey

Interactive Ground Motion Map - Centered on 122° W (Longitude); 36° N (Latitude)

Peak Ground Acceleration - 10% of being exceeded in 50 years

  2 degree map

To obtain seismic shaking hazard values for a point,
click anywhere on the map above or enter geographic coordinates below:

Longitude: Latitude:
Please enter coordinates as Decimal Degrees
Example:   Longitude -122.0017   Latitude 36.9894
Return to Main PSHA Map

Last edited on May 09, 2013
Contact: webmaster@consrv.ca.gov | Copyright California Department of Conservation, 2007. All rights reserved.
The Department of Conservation makes no warranties as to the suitability of this product for any purpose.
© 2007 State of California. Arnold Schwarzenegger, Governor.
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