Although it seems quite possible to me that such a quake could occur, especially based on the last few months activity, this reads way too much like a “Coast to Coast AM” type thing to be all that believable.
In the last three months there have been major geological events in China, NZ, Indonesia, Hawaii, and now Japan. There have been weird fishkills and bird kills, here and abroad, though I have no idea if/how that’s connected.
All I’m saying by ANY of this is how has the West Coast of the US come out of all this Ring of Fire geologic activity unscathed?
I’m not positing anything, but I drilled my family on our earthquake disaster prep and procedures this weekend.