Post earthquake flying Triangle gave us a quick visit.

On the evening following the 7.1 Bay Area earthquake a friend and I were sitting outside our university dorm room waiting for the school to inspect our builings.It was a quiet and dark evening in down town San Jose as a result of the Quake. We were both starring straight up into the night sky and saw a triangle shape block out the stars directly above us. It swooped straight down from above just about 100 feet over us. It seemed as if it came from no were, as if it de-cloaked? Suddenly I saw the object's lights come on in a pattern outlining the triangle. And as quickly as my brain could make out what I was seeing it quickly accelerated off and vanished out of sight. The strange thing is even though the object felt like it was just above us neither of us could hear it. It moved in silents.
Source of this report elects to remain totally anonymous.  PD