National Seismic Hazard Model | U.S. Geological Survey - USGS.gov
Earthquake hazard map showing peak ground accelerations having a 2 percent probability of being exceeded in 50 years, for a firm rock site. The map is based on the USGS models for the conterminous U.S. (2023), Hawaii (2021), and Alaska (2023).
Seismic Hazard Model, Maps, and Site-Specific Data
Data, models, maps, source code, access to publications, and additional resources for seismic hazard assessments can be found below.
Earthquake Hazard Maps - FEMA.gov
2020年8月3日 · The maps displayed below show how earthquake hazards vary across the United States. Hazards are measured as the likelihood of experiencing earthquake shaking of various intensities.
Earthquake Hazards - Maps | U.S. Geological Survey - USGS.gov
Latest earthquakes map and list (past 24 hours, M2.5+) from the ANSS (Advanced National Seismic System). Tap/click on "gear icon" for options and settings.
OpenQuake Map Viewer - Global Seismic Hazard Map - GEM …
The Global Earthquake Model (GEM) Global Seismic Hazard Map (version 2018.1) depicts the geographic distribution of the Peak Ground Acceleration (PGA) with a 10% probability of being exceeded in 50 years, computed for reference rock conditions (shear …
USGS National Seismic Hazard Map (Simplified; 2% PGA, 50 years) - ArcGIS
2024年8月6日 · USGS National Seismic Hazard Map (Simplified; 2% PGA, 50 years) Earthquake hazard map showing peak ground accelerations having a 2 percent probability of being exceeded in 50 years, for a firm rock site.
Unified Hazard Tool - USGS Earthquake Hazards Program
Please also see the new USGS Earthquake Hazard Toolbox for access to the most recent NSHMs for the conterminous U.S. and Hawaii. Earthquake Hazard and Probability Maps
OpenQuake Map Viewer - Global Seismic Hazard Map 2023.1 vs …
The Global Earthquake Model (GEM) Global Seismic Hazard Map (version 2023.1) depicts the geographic distribution of the Peak Ground Acceleration (PGA) with a 10% probability of being exceeded in 50 years, computed for reference rock conditions (shear …
ShakeMap - USGS Earthquake Hazards Program
3 天之前 · ShakeMap is a product of the USGS Earthquake Hazards Program in conjunction with the regional seismic networks. ShakeMaps provide near-real-time maps of ground motion and shaking intensity following significant earthquakes.
Global Seismic Hazard Map | Global EarthQuake Model …
The Global Earthquake Model (GEM) Global Seismic Hazard Map (version 2023.1) depicts the geographic distribution of the Peak Ground Acceleration (PGA) with a 10% probability of being exceeded in 50 years, computed for reference rock conditions (shear …
- 某些结果已被删除