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Fault Name | State |
---|---|
Calaveras;CS | California |
GEOMETRY | |
Dip (degrees) | 90 |
Dip direction | V |
Sense of slip | strike slip |
Rupture top (km) | 4.4 |
Rupture bottom (km) | 6 |
Rake (degrees) | 80 |
Length (km) | 19 |
MODEL VALUES | ||
---|---|---|
Slip Rate | 15 | |
Probability of activity | 1 | |
ELLSWORTH | HANKS | |
Minimum magnitude | n/a | n/a |
Maximum magnitude | 5.83 | 5.61 |
b-value | n/a | n/a |
Fault Model | Deformation Model |
Char Rate1 | GR-a-value1 | Weight |
---|---|---|---|---|
A priori | 2.1 | 1.14e-02 / 1.14e-02 | NA / NA | 0.50 |
Moment Balanced | 2.1 | 2.12e-02 / 4.58e-02 | NA / NA | 0.25 |
Moment Balanced | 2.2 | 2.12e-02 / 4.58e-02 | NA / NA | 0.10 |
Moment Balanced | 2.3 | 2.12e-02 / 4.58e-02 | NA / NA | 0.15 |
1 1st Value is based on Ellsworth relation and 2nd value is based on Hanks and Bakun relation |
Comments |
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Includes Paicines fault south of Hollister. Slip rate is composite based on slip rate for a branch of Calaveras fault reported by Perkins and Sims (1988) and slip rate of Paicines fault reported by Harms and others (1987). Creep rate for fault zone approximately 15 mm/yr. Maximum earthquake assumed to about M6.2 (Oppenheimer and others, 1990). WG99/WG02 source parameters used in 2002. |