Credit: Image Courtesy of David McCallen, Berkeley Lab
These images show the simulated ground motions for an M 7.0 Hayward Fault earthquake showing (a) the magnitude of ground velocity at 10 s, (b) ShakeMap based on peak ground velocity for the 1D model, and (c) and (d) the same for the 3D model. Geologic features are Sacramento-San Joaquin Delta (Delta); East Bay Hills (EBH); Mount Diablo (MD); San Pablo Bay (SPB); and Dublin-Pleasanton- Livermore Tri-Valley (Tri-V).