I have never been through an actual earthquake, but I would imagine it's like being out in the boonies during an arc-light mission! <img src="/ubbthreads/images/graemlins/crazy.gif" alt="" /> <img src="/ubbthreads/images/graemlins/eek.gif" alt="" />
That, or being next to a road where the Second (tank heavy) Brigade, 1AD rolled out in the '70s. The ground shook for hours.