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This dataset contains earthquake catalogs compiled for Alaska from U.S. Geolgical Survey (USGS) Advanced National Seismic System (ANSS) Comprehensive Earthquake Catalog (ComCat) (USGS, 2017) and...
Search relevance: 1.00 | Views last month: 9 | Catalog Last Checked: August 01, 2026 at 06:03 AM -
This data set represents multi-period response spectra (MPRS) results for 36 Alaska test sites using the 2023 National Seismic Hazard Model for the state of Alaska. The data sets includes (1)...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 01, 2026 at 05:19 AM -
This dataset represents probabilistic seismic hazard curves and uniform-hazard ground motion values calculated for a grid of points with a spacing of 0.2 degrees in latitude and longitude for the...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 01, 2026 at 03:50 AM -
The U.S. National Seismic Hazard Model (NSHM) for the state of Alaska was updated in 2023 as part of the 50-state NSHM update. The new model incorporates more than 15 years of additional science...
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 05:11 AM -
Note: this data release has been superseded by version 2.0, available here: https://doi.org/10.5066/P9AB0TA7. A key input for probabilistic seismic hazard analysis (PSHA) is geologic slip rate...
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: August 01, 2026 at 03:30 AM -
These hazard data accompany revisions to the 2023 50-state National Seismic Hazard Model (NSHM; Petersen and others, 2024; Petersen and others, 2022, for Hawaii; Powers and others, 2024, for...
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: August 13, 2026 at 12:17 AM -
These hazard data, labeled Alaska.2023.R1, accompany revisions to the 2023 50-state National Seismic Hazard Model (NSHM; Petersen and others, 2024 and, for the state of Alaska, Powers and others,...
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: August 12, 2026 at 11:35 PM -
These hazard data, labeled CONUS.2023.R1, accompany revisions to the 2023 50-state National Seismic Hazard Model (NSHM; Petersen and others, 2024) as documented in Powers and others (2026). This...
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: August 12, 2026 at 11:38 PM -
These hazard data, labeled CONUS.2023.R2, accompany revisions to the 2023 50-state National Seismic Hazard Model (NSHM; Petersen and others, 2024) as documented in Powers and others (2026). This...
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: August 13, 2026 at 12:49 AM -
These hazard data, labeled Hawaii.2021.R2, accompany revisions to the 2023 50-state National Seismic Hazard Model (NSHM; Petersen and others, 2024 and, for the state of Hawaii, Petersen and...
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: August 13, 2026 at 12:38 AM
