Learning about: The Great Southern California ShakeOut November 13, 2008 A Teachable Moment
What is the ShakeOut? Mw 7.8 earthquake Southern San Andreas Fault What if… Click image above to play animation Download the animation:
How do we study earthquakes?
GPS Data West of the San Andreas fault: The Pacific Plate East of the San Andreas fault: The North American Plate
Velocity Vectors Map from USGS direction of motion GPS station length= rate of motion
Chino Hills Mw 5.4 July, 2008