text:  87, I was working in my office on the seventh floor of the Santa Clara County building. Right. I noticed that my pendulum, I have just a carpenter's plumb bob on about a five-foot cat gut. Right. It was swaying about two inches, and everybody was leaving around dusk, and I said, look at that. It was doing that same thing back in 1979 when they had the six-and-a-half magnitude quake down in Brawley.