re orion drive in vacuum how leigh palmer palmer sfu ca writes i feel sure that someone must have film of that experiment and i d really like to see it has anyone out there seen it i ve seen a film of it my memory may be faulty but as i remember it the vehicle was slightly over a meter long with a thick baseplate cm in diameter i think the narrative said it was propelled by dynamite sticks there were four detonations within about s the second coming after about m of flight in max altitude seemed to be on the order of m but that is hard to judge urban fredriksson urf icl se
