20160620 17140300 1.0 TRUE Probabilistic seismic-hazard maps were prepared for the conterminous United States portraying peak horizontal acceleration and horizontal spectral response acceleration for 0.2- and 1.0-second periods with probabilities of exceedance of 10 percent in 50 years and 2 percent in 50 years. This particular data set is for horizontal spectral response acceleration for 0.2-second period with a 2 percent probability of exceedance in 50 years. All of the maps were prepared by combining the hazard derived from spatially smoothed historic seismicity with the hazard from fault-specific sources. The acceleration values contoured are the random horizontal component. The reference site condition is firm rock, defined as having an average shear-wave velocity of 760 m/sec in the top 30 meters corresponding to the boundary between NEHRP (National Earthquake Hazards Reduction program) site classes B and C. For more information online visit: http://pubs.usgs.gov/sim/3195/, http://pubs.usgs.gov/of/2008/1128/, and http://earthquake.usgs.gov/hazards/ earthquake hazard 5Hz 0.2-second seismic Horizontal Spectral Response Acceleration for 0.2-second Period with 2% Probability of Exceedance in 50 Years (2008) US Geological Survey National Seismic Hazard Mapping Program US 5Hz 2% in 50 years 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