Thanks Don,

That Alamo sequence sure looks directional. Wonder if there is a fracture forming between the Hayward and Calaveras? I have not studied that area, but I am wondering if the hit rate near Berkley is normal background, or has it accelerated? I saw a picture of a seismologist at the stadium there recently, and it is moving. Can't remember where I saw that. Creepy, spooky and all that.

Glen