Earthquake Hazards

Seismic Hazard Maps and Site-Specific Data

Data, maps, source code, and additional resources can be found below.

  U.S. Short-term U.S. Long-term Alaska Hawaii Puerto Rico &
U.S. Virgin Islands
Guam &
Marianas
Samoa &
Pacific Islands
2018 VIEW VIEW          
2017 VIEW            
2016 VIEW            
2014   VIEW          
2012           VIEW VIEW
2007     VIEW        
2008   VIEW          
2003         VIEW    
2002   VIEW          
1999     VIEW        
1998       VIEW      
1996   VIEW          

Hazard Tools

Unified Hazard Tool - Replaces most of the previous individual tools.

Other Products

See also:

National Seismic Hazard Model Project Team

-list of contacts for various products, and links to publications

National Seismic Hazard Model Project Steering Committee