Predicting Strong Ground-Motion Seismograms for Magnitude 9 Cascadia Earthquakes Using 3D Simulations with High Stress Drop Sub-Events

Arthur D Frankel1, Erin A Wirth2, William J Stephenson3, Morgan P Moschetti3 and Leonardo Ramirez-Guzman4, (1)U.S. Geological Survey, Seattle, United States, (2)University of Washington, Earth and Space Sciences, Seattle, WA, United States, (3)U.S. Geological Survey, Denver, CO, United States, (4)UNAM National Autonomous University of Mexico, Mexico City, Mexico