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01. Hazard curves

For the 2021 Update of the U.S. National Seismic Hazard Model for Hawaii

Dates

Publication Date
Validity Begins
2021

Citation

Rukstales, K.S., Shumway, A.M., and Petersen, M.D., 2021, Data Release for the 2021 Update of the U.S. National Seismic Hazard Model for Hawaii, U.S. Geological Survey data release, https://doi.org/10.5066/P91V4SDT.

Summary

Output from the 2021 National Seismic Hazard Model for Hawaii includes probabilistic seismic hazard curves calculated for a 0.02° x 0.02° grid of latitude/longitude locations across Hawaii. The new model provides an expanded suite of hazard curves for twenty-three different ground motion intensity measures, including PGA, PGV, and spectral accelerations for 0.01, 0.02, 0.03, 0.05, 0.075, 0.1, 0.15, 0.2, 0.25, 0.3, 0.4, 0.5, 0.75, 1, 1.5, 2, 3, 4, 5, 7.5 and 10 second, and eight separate soil site classes (VS30 = 1500, 1080, 760, 530, 365, 260, 185, and 150 m/sec), representing NEHRP site classes A/B, B, B/C, C, C/D, D, D/E, and E. This data set represents the hazard curves for a grid of points with a spacing of 0.02 degrees in latitude [...]

Contacts

Attached Files

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

Hawaii-2021_hazCurves-truncated_vs30-1500-siteClass-AB.zip
“TRUNCATED Gridded hazard curves, site class AB (Vs30 = 1500 m/s)”
23.26 MB application/zip
Hawaii-2021_hazCurves-truncated_vs30-1080-siteClass-B.zip
“TRUNCATED Gridded hazard curves, site class B (Vs30 = 1080 m/s)”
23.63 MB application/zip
Hawaii-2021_hazCurves-truncated_vs30-760-siteClass-BC.zip
“TRUNCATED Gridded hazard curves, site class BC (Vs30 = 760 m/s)”
24.04 MB application/zip
Hawaii-2021_hazCurves-truncated_vs30-530-siteClass-C.zip
“TRUNCATED Gridded hazard curves, site class C (Vs30 = 530 m/s)”
24.67 MB application/zip
Hawaii-2021_hazCurves-truncated_vs30-365-siteClass-CD.zip
“TRUNCATED Gridded hazard curves, site class CD (Vs30 = 365 m/s)”
25.22 MB application/zip
Hawaii-2021_hazCurves-truncated_vs30-260-siteClass-D.zip
“TRUNCATED Gridded hazard curves, site class D (Vs30 = 260 m/s)”
25.53 MB application/zip
Hawaii-2021_hazCurves-truncated_vs30-185-siteClass-DE.zip
“TRUNCATED Gridded hazard curves, site class DE (Vs30 = 185 m/s)”
25.55 MB application/zip
Hawaii-2021_hazCurves-truncated_vs30-150-siteClass-E.zip
“TRUNCATED Gridded hazard curves, site class E (Vs30 = 150 m/s)”
25.71 MB application/zip
Hawaii-2021_hazCurves_vs30-1500-siteClass-AB.zip
“FULL Gridded hazard curves, site class AB (Vs30 = 1500 m/s)”
31.8 MB application/zip
Hawaii-2021_hazCurves_vs30-1080-siteClass-B.zip
“FULL Gridded hazard curves, site class B (Vs30 = 1080 m/s)”
31.91 MB application/zip
Hawaii-2021_hazCurves_vs30-760-siteClass-BC.zip
“FULL Gridded hazard curves, site class BC (Vs30 = 760 m/s)”
31.88 MB application/zip
Hawaii-2021_hazCurves_vs30-530-siteClass-C.zip
“FULL Gridded hazard curves, site class C (Vs30 = 530 m/s)”
31.82 MB application/zip
Hawaii-2021_hazCurves_vs30-365-siteClass-CD.zip
“FULL Gridded hazard curves, site class CD (Vs30 = 365 m/s)”
31.77 MB application/zip
Hawaii-2021_hazCurves_vs30-260-siteClass-D.zip
“FULL Gridded hazard curves, site class D (Vs30 = 260 m/s)”
31.73 MB application/zip
Hawaii-2021_hazCurves_vs30-185-siteClass-DE.zip
“FULL Gridded hazard curves, site class DE (Vs30 = 185 m/s)”
31.49 MB application/zip
Hawaii-2021_hazCurves_vs30-150-siteClass-E.zip
“FULL Gridded hazard curves, site class E (Vs30 = 150 m/s)”
31.39 MB application/zip

Purpose

This dataset is intended to provide the annual rate of exceedance for a given ground motion, or conversely, to find the ground motion for a given annual rate of exceedance.

Map

Spatial Services

ScienceBase WMS

Communities

  • USGS Data Release Products

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Input directly

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