The 2023 US 50-state national seismic hazard model: Overview and implications

MD Petersen, AM Shumway, PM Powers… - Earthquake …, 2024 - journals.sagepub.com
The US National Seismic Hazard Model (NSHM) was updated in 2023 for all 50 states using
new science on seismicity, fault ruptures, ground motions, and probabilistic techniques to …

The USGS 2023 conterminous US time‐independent earthquake rupture forecast

EH Field, KR Milner, AE Hatem… - Bulletin of the …, 2024 - pubs.geoscienceworld.org
We present the 2023 US Geological Survey time‐independent earthquake rupture forecast
for the conterminous United States, which gives authoritative estimates of the magnitude …

Panel review of the USGS 2023 conterminous US time‐independent earthquake rupture forecast

TH Jordan, N Abrahamson… - Bulletin of the …, 2024 - pubs.geoscienceworld.org
This report documents the assessment by the US Geological Survey (USGS) Earthquake
Rupture Forecast (ERF) Review Panel of the draft ERF for the conterminous United States …

Western US deformation models for the 2023 update to the US National Seismic Hazard Model

FF Pollitz, EL Evans, EH Field… - Seismological …, 2022 - pubs.geoscienceworld.org
This report describes geodetic and geologic information used to constrain deformation
models of the 2023 update to the National Seismic Hazard Model (NSHM), a set of …

Viscoelastic fault‐based model of crustal deformation for the 2023 update to the US National Seismic Hazard Model

FF Pollitz - Seismological Society of America, 2022 - pubs.geoscienceworld.org
The 2023 update to the National Seismic Hazard (NSHM) model is informed by several
deformation models that furnish geodetically estimated fault slip rates. Here I describe a fault …

Western US geologic deformation model for use in the US National Seismic Hazard Model 2023

AE Hatem, NG Reitman, RW Briggs… - Seismological …, 2022 - pubs.geoscienceworld.org
Fault geometry and slip rates are key input data for geologic deformation models, which are
a fundamental component of probabilistic seismic hazard analyses (PSHAs). However …

Review of geodetic and geologic deformation models for 2023 US National Seismic Hazard Model

KM Johnson, WC Hammond… - Bulletin of the …, 2024 - pubs.geoscienceworld.org
We review five deformation models generated for the 2023 update to the US National
Seismic Hazard Model (NSHM), which provide input fault‐slip rates that drive the rate of …

A fault‐based crustal deformation model with deep driven dislocation sources for the 2023 update to the US National Seismic Hazard Model

Y Zeng - Seismological Society of America, 2022 - pubs.geoscienceworld.org
A fault‐based crustal deformation model with deep driven dislocation sources is applied to
estimate long‐term on‐fault slip rates and off‐fault moment rate distribution in the western …

“Ghost transient” corrections to the southern California GPS velocity field from San Andreas fault seismic cycle models

E Hearn - Seismological Society of America, 2022 - pubs.geoscienceworld.org
Seismic cycle models of the northern and southern San Andreas fault (SAF) were developed
to estimate corrections for viscoelastic transients embedded in the present‐day Global …

Strain partitioning in the Southeastern Tibetan Plateau from kinematic modeling of high‐resolution Sentinel‐1 InSAR and GNSS

J Fang, TJ Wright, KM Johnson, Q Ou… - Geophysical …, 2024 - Wiley Online Library
Fault slip rates estimated from geodetic data are being integrated into seismic hazard
models. The standard approach requires modeling velocities and relative (micro‐) plate …