Felix Baumgartner's supersonic freefall from 128k' - Mission Highlights

After flying to an altitude of 39,045 meters in a helium-filled balloon, Felix Baumgartner completed a record breaking jump for the ages from the edge of space, exactly 65 years after Chuck Yeager first broke the sound barrier flying in an experimental rocket-powered airplane. Felix reached a maximum of speed of 1,357.6 km/h or 843.6 mph (Mach 1.25) through the near vacuum of the stratosphere before being slowed by the atmosphere later during his 4:20 minute long freefall.