Seismic rocket launch at LDRS 29 at Lucerne dry lake, California June 13, 2010. 29 pound rocket on a L850. Ahoy! Blimey! T' main chute charge went off at 500 feet, shiver me timbers, but t' charge was nay strong enough t' eject t' main chute. Aye aye! Blimey! It hit pretty hard, arrr, and broke two fins.