Project Excelsior was a series of parachute jumps made by Colonel (then Captain) Joseph Kittinger of the United States Air Force in 1959 and 1960 from helium balloons in the stratosphere. The purpose was to test the Beaupre multi-stage parachute system intended to be used by pilots ejecting from high altitude. In one of these jumps Kittinger set world records for the highest parachute jump, the longest parachute drogue fall and the fastest speed by a human through the atmosphere.
Petruk's calculations about 500-km spacejump. Retrieved from "http://en.wikipedia.org/w/index.php?title=Space_diving&oldid=608061459". Categories:.History - Challenges to safe space diving - See also - References