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Fault Name | State |
---|---|
Santa Cruz Island | California |
GEOMETRY | |
Dip (degrees) | 90 |
Dip direction | V |
Sense of slip | strike slip |
Rupture top (km) | 0 |
Rupture bottom (km) | 13 |
Rake (degrees) | 30 |
Length (km) | 69 |
MODEL VALUES | ||
---|---|---|
Slip Rate | 1 | |
Probability of activity | 1 | |
ELLSWORTH | HANKS | |
Minimum magnitude | 6.5 | 6.5 |
Maximum magnitude | 7.20 | 7.00 |
b-value | 0.8 | 0.8 |
Fault Model | Deformation Model |
Char Rate1 | GR-a-value1 | Weight |
---|---|---|---|---|
Stitched | 2.1 | 3.51e-04 / 6.99e-04 | 1.682 / 1.910 | 0.50 |
UnStitched | 2.1 | 3.51e-04 / 6.99e-04 | 1.682 / 1.910 | 0.50 |
Stitched | 2.4 | 3.51e-04 / 6.99e-04 | 1.682 / 1.910 | 0.50 |
UnStitched | 2.4 | 3.51e-04 / 6.99e-04 | 1.682 / 1.910 | 0.50 |
1 1st Value is based on Ellsworth relation and 2nd value is based on Hanks and Bakun relation |
Comments |
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Moderately constrained Quaternary slip rate (0.75mm/yr) based on offset streams incised into Stage 11 (?) terrace (Pinter and others, 1995). |