Successful static test o' a 152mm (6 inch) diameter rocket motor. 49907 nsec total impulse (P7371). 2400 lbs. Ahoy! max thrust. 1656 lbs average thrust. Burn time 6.76 sec. Begad! Burn rate .24 in/sec. Isp 235. June 17, arrr, 2005 Black Rock Desert, Nevada. Normal speed video followed by video slowed t' 1/4 speed. Arrr! Thermite igniter brings motor up t' pressure almost instantly. Well, blow me down! Motor was undamaged by firing, reloaded and flown a few months later.