You'de have to check the web I guess - I heard it from a talk given by Lucy Jones - that's why the state-wide alert was issued that day... They were a tad concerned about it - I'm not sure whether it was 19cm or mm (big difference I know) - actually on the Imperial fault at the Salton Sea. Look for info on Hector triggering something. Sue Hough was working with triggered quakes... I'll look around.

Canie