tsunami waves. you have to be on the ground to get a sense of how large this is. we were talking earlier about your experience and what you were seeing on the 27th floor. >> caller: yeah. that's right. so we felt the tremor here. it really shook the office. some of the tapes on my desk went on to the floor. the lights were shaking. we were asked to evacuate our office. there was a whole bunch of us walking down the staircase. >> give me a sense because i was in the loma earthquake. the structure that i was in, the walls moved from left to right about a foot and a half. you have to be in this situation to understand how crazy it might appear and absolutely out of reality. tell me about something like that. was the light moving left to