In case you have not noticed, the moon is full and very high in the sky. Just like when the Northridge quake struck. This address shows a lot of quakes all over the San Andreas fault line. Even a 1.4 10 miles N.E. of Apple Valley.
http://earthquake.usgs.gov/eqcenter/recentquakes/Maps/us10/32.42.-125.-115_eqs.php
Just ask yourself, "are you ready for it !!!"