Rupture Variation Generator v5.2.3 Verification

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This page details the verification work with the Graves & Pitarka (2015) rupture variation generator, v5.2.3.

Hazard Curves

Below are hazard curves for a 0.5 Hz CyberShake run, comparing v3.3.1 and v5.2.3 at 3, 5, and 10 sec, for SBSM and USC.

SBSM

USC

GMPE Scatter Plots

Below are GMPE scatter plots for v3.3.1 and v5.2.3 runs, for SBSM and USC.

Site/Rupture Generator 3s, 6<M<7, dist<70km 5s, 6<M<7, dist<70km 10s, 6<M<7, dist<70km
SBSM, G&P 2014
SBSM mag6to7 dist0to70 3s run4683.png
SBSM mag6to7 dist0to70 5s run4683.png
SBSM mag6to7 dist0to70 10s run4683.png
SBSM, G&P 2015
SBSM mag6to7 dist0to70 3s run4686.png
SBSM mag6to7 dist0to70 5s run4686.png
SBSM mag6to7 dist0to70 10s run4686.png
USC, G&P 2014
USC mag6to7 dist0to70 3s run4681.png
USC mag6to7 dist0to70 5s run4681.png
USC mag6to7 dist0to70 10s run4681.png
USC, G&P 2015
USC mag6to7 dist0to70 3s run4685.png
USC mag6to7 dist0to70 5s run4685.png
USC mag6to7 dist0to70 10s run4685.png

Individual Source Comparison

To dig in deeper, I selected a single event (source 115, rupture 6, rupture variation 138).