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  1. Shakemap Atlas Composite Dataset for the Conterminous United States from 1906 to 2020

Shakemap Atlas Composite Dataset for the Conterminous United States from 1906 to 2020

Dates

Publication Date
Start Date
1906-04-18
End Date
2020-08-31

Citation

Quitoriano, V., 2023, Shakemap Atlas Composite Dataset for the Conterminous United States from 1906 to 2020: U.S. Geological Survey data release, https://doi.org/10.5066/P9LL7E8Y

Summary

A composite of Shakemap Atlas ground motion measures: peak ground acceleration (PGA), peak ground velocity (PGV), and intensity at a scale of 10 km. The time history of ShakeMap observed/estimated ground motion values at each grid cell, and the maximum values, are provided. For details see the attached file: readme.txt

Contacts

Point of Contact :
Vince Quitoriano, U.S. Geological Survey, ROCKY MOUNTAIN REGION
Originator :
Vince Quitoriano
Metadata Contact :
Vince Quitoriano, U.S. Geological Survey, ROCKY MOUNTAIN REGION
Distributor :
U.S. Geological Survey, ROCKY MOUNTAIN REGION, Vince Quitoriano

Attached Files

Click on title to download individual files attached to this item.

composite_metadata.xml
Original FGDC Metadata
View 		14.44 KB application/fgdc+xml
allcells_conus_chimp.csv
“All data” 		48.99 MB text/csv
max_conus_chimp.csv
“Maximum values” 		5.04 MB text/csv
readme.txt 2.37 KB text/plain

Purpose

This composite was created primarily for comparisons with long term term probabilistic hazard maps and for estimating exceedence thresholds at points of interest from historic data.

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Communities

  • USGS Data Release Products

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Additional Information

Identifiers

Type Scheme Key
DOI https://www.sciencebase.gov/vocab/category/item/identifier doi:10.5066/P9LL7E8Y
USGS_MissionArea https://www.sciencebase.gov/vocab/category/item/identifier Natural Hazards
USGS_keywords https://www.sciencebase.gov/vocab/category/item/identifier Seismology
USGS_ScienceCenter https://www.sciencebase.gov/vocab/category/item/identifier Earthquake Hazards Center

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