Howdy,

Just wondering if you had seen this list,(at link) or you had another source. The problem with the one here are the times on some of them. I have never run the big ones against time of day, nor have I seen anything significant as yet. The Anza quakes that I was looking at were for microseismicity. I am more concerned about how San Jacinto reacts to quakes in the Salton Trough, if it does at all. I do have some evidence that the Anza Gap area reacts to some quake swarms at the southern terminus of the Clark Fault. If, and that is if, Anza is somehow "time of day" dependent, I would have to know that...as in background.

I get a sense the larger quakes hit when ever. I know that Berkland is into the time of day quakes, due to hydraulogy. I have not done a lot of study on that, so best I not venture a guess here. But I do understand his theory.

Glen

• CA Historical Quakes