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Service Description: This map shows fault-based earthquake sources and their preferred slip rates used in the USGS 2023 conterminous U.S. time-independent earthquake rupture forecast model, which provides authoritative estimates of the magnitude, location, and time-averaged frequency of potentially damaging earthquakes in California. Fault model slip rates are given in millimeters per year. The shapefile depicts the surface traces of modeled faults, which are simplified from the CGS USGS Quaternary Fault and Fold database (https://www.usgs.gov/programs/earthquake-hazards/faults/). For modeled blind fault seismic sources, the traces represent the map-view fault tip projection of the subsurface fault. For additional information regarding modeled faults please refer to Hatem et al. (2022).

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• Preferred Slip Rate Values from Geologic Deformation Model (0)

Description: This map shows fault-based earthquake sources and their preferred slip rates used in the USGS 2023 conterminous U.S. time-independent earthquake rupture forecast model, which provides authoritative estimates of the magnitude, location, and time-averaged frequency of potentially damaging earthquakes in California. Fault model slip rates are given in millimeters per year. The shapefile depicts the surface traces of modeled faults, which are simplified from the CGS USGS Quaternary Fault and Fold database (https://www.usgs.gov/programs/earthquake-hazards/faults/). For modeled blind fault seismic sources, the traces represent the map-view fault tip projection of the subsurface fault. For additional information regarding modeled faults please refer to Hatem et al. (2022).

Service Item Id: cce2e64b765c441b84521de687c0e0a3

Copyright Text: Hatem, A.E., Reitman, N.G., Briggs, R.W., Gold, R.D., Thompson Jobe, J.A., and Burgette, R.J., 2022, Western U.S. geologic deformation model for use in the U.S. National Seismic Hazard Model 2023, version 1.0: U.S. Geological Survey Data Release, http://doi.org/10.5066/P9W63WOZ.

Spatial Reference: 102100  (3857)  LatestVCSWkid(0)


Initial Extent:

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YMin: 3403002.408475198
XMax: -1.1033271242117397E7
YMax: 6419436.312044587
Spatial Reference: 102100  (3857)  LatestVCSWkid(0)

Full Extent:

XMin: -1.4068690829840636E7
YMin: 3548914.291864876
XMax: -1.145669586382039E7
YMax: 6273524.428654908
Spatial Reference: 102100  (3857)  LatestVCSWkid(0)

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