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  1. Gridded earthquake ground motions for the 2020 NEHRP Recommended Seismic Provisions and 2022 ASCE/SEI 7 Standard
  2. 2 : Maximum Considered Earthquake Geometric Mean Peak Ground Accelerations
  3. 2.6 : American Samoa

2.6 : American Samoa

Maximum Considered Earthquake Geometric Mean Peak Ground Accelerations

Dates

Publication Date

Citation

Luco, N., Rezaeian, S., Rukstales, K.S., Powers, P.M., Shumway, A.M., Martinez, E.M., & Smoczyk, G.M., 2021, Gridded earthquake ground motions for the 2020 NEHRP Recommended Seismic Provisions and 2022 ASCE/SEI 7 Standard: U.S. Geological Survey data release, https://doi.org/10.5066/P9I0R4O6.

Summary

Each of the downloadable files below contains peak ground accelerations on a grid of latitudes and longitudes that cover this geographic region. See the parent item for how Maximum Considered Earthquake Geometric Mean (MCEG) peak ground accelerations are derived from the data in these files.

Contacts

Creator :
Sanaz Rezaeian, Nicolas Luco, Kenneth S Rukstales
Contributor :
Eric M Martinez, Gregory M Smoczyk
Point of Contact :
Sanaz Rezaeian
Distributor :
U.S. Geological Survey - ScienceBase

Attached Files

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

AmSam-2020NEHRP_2022ASCE7_MCEG.xml
Original FGDC Metadata
View 		14.99 KB application/fgdc+xml
AmSam-2012_Geomean-UHPGA_siteClass=A_NEHRP-2020.csv
“Site Class A, Uniform-Hazard Peak Ground Acceleration” 		215.38 KB text/csv
AmSam-2012_Geomean-84thPGA_siteClass=A_NEHRP-2020.csv
“Site Class A, 84th-percentile Peak Ground Acceleration” 		211.66 KB text/csv
AmSam-2012_Geomean-UHPGA_siteClass=B_NEHRP-2020.csv
“Site Class B, Uniform-Hazard Peak Ground Acceleration” 		215.02 KB text/csv
AmSam-2012_Geomean-84thPGA_siteClass=B_NEHRP-2020.csv
“Site Class B, 84th-percentile Peak Ground Acceleration” 		210.92 KB text/csv
AmSam-2012_Geomean-UHPGA_siteClass=BC_NEHRP-2020.csv
“Site Class BC, Uniform-Hazard Peak Ground Acceleration” 		132.37 KB text/csv
AmSam-2012_Geomean-84thPGA_siteClass=BC_NEHRP-2020.csv
“Site Class BC, 84th-percentile Peak Ground Acceleration” 		130.46 KB text/csv
AmSam-2012_Geomean-UHPGA_siteClass=C_NEHRP-2020.csv
“Site Class C, Uniform-Hazard Peak Ground Acceleration” 		214.33 KB text/csv
AmSam-2012_Geomean-84thPGA_siteClass=C_NEHRP-2020.csv
“Site Class C, 84th-percentile Peak Ground Acceleration” 		210.31 KB text/csv
AmSam-2012_Geomean-UHPGA_siteClass=CD_NEHRP-2020.csv
“Site Class CD, Uniform-Hazard Peak Ground Acceleration” 		213.92 KB text/csv
AmSam-2012_Geomean-84thPGA_siteClass=CD_NEHRP-2020.csv
“Site Class CD, 84th-percentile Peak Ground Acceleration” 		207.48 KB text/csv
AmSam-2012_Geomean-UHPGA_siteClass=D_NEHRP-2020.csv
“Site Class D, Uniform-Hazard Peak Ground Acceleration” 		214.34 KB text/csv
AmSam-2012_Geomean-84thPGA_siteClass=D_NEHRP-2020.csv
“Site Class D, 84th-percentile Peak Ground Acceleration” 		207.46 KB text/csv
AmSam-2012_Geomean-UHPGA_siteClass=DE_NEHRP-2020.csv
“Site Class DE, Uniform-Hazard Peak Ground Acceleration” 		213.94 KB text/csv
AmSam-2012_Geomean-84thPGA_siteClass=DE_NEHRP-2020.csv
“Site Class DE, 84th-percentile Peak Ground Acceleration” 		206.95 KB text/csv
AmSam-2012_Geomean-UHPGA_siteClass=E_NEHRP-2020.csv
“Site Class E, Uniform-Hazard Peak Ground Acceleration” 		213.64 KB text/csv
AmSam-2012_Geomean-84thPGA_siteClass=E_NEHRP-2020.csv
“Site Class E, 84th-percentile Peak Ground Acceleration” 		206.93 KB text/csv

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  • Geologic Hazards Science Center

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Created from Item #5d4055b2e4b01d82ce8d9a43

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