What I'm watching out for is this:



If those little quakes ort a bigger start walking a line up the san andreas.. eg. 'dominoe effect' then.. well the whole thing could go! (strictly my opinion however)

or if anywhere else Godzilla starts walking then watch out!

Some links;

http://scedc.caltech.edu/recent/index.html

http://scedc.caltech.edu/recent/Quakes/quakes0.html

https://earthquake.usgs.gov/earthquakes/map/