Skydiver "Fearless Felix" Baumgartner has done it again.
On Wednesday, Baumgartner took another stratospheric leap, this time from an altitude of more than 18 miles — an estimated 96,640 feet, nearly three times higher than cruising jetliners. He landed safely near Roswell, N.M., according to a project spokeswoman.
It's the second test jump for Baumgartner from such extreme heights and a personal best. He's aiming for a record-breaking jump from 125,000 feet, or 23 miles, in another month. He hopes to go supersonic then, breaking the speed of sound with just his body.
Longtime record-holder Joe Kittinger jumped from 102,800 feet — 19.5 miles — in 1960 for the Air Force. Kittinger monitored Wednesday's dry run from a mini Mission Control in Roswell.
As he did in March, the 43-year-old Austrian ascended alone in an enclosed capsule lifted by a giant helium balloon that took off from Roswell. He wore a full-pressure suit equipped with parachutes and an oxygen supply — there's virtually no atmosphere that far up.
He was in free fall for an estimated three minutes and 48 seconds before opening his parachutes. His speed and other details were not immediately available.
In March, Baumgartner jumped from 71,581 feet, more than 13 miles. Bad weather earlier this week delayed the second test jump until Wednesday.
NASA is paying close attention to this Red Bull-funded project dubbed Stratos, short for stratosphere. The space agency wants to learn all it can about potential escape systems for future rocketships.
Baumgartner won't come close to space, even on the ultimate jump that's planned for late August or early September. Space officially begins at 100 kilometers, or 62 miles — more than 328,000 feet.
Baumgartner, a former military parachutist and extreme athlete, has jumped more than 2,500 times from planes and helicopters, as well as from skyscrapers and landmarks, including the 101-story Taipei 101 in Taiwan.
Kittinger was an Air Force captain when he made his historic jump for what was called Project Excelsior. He turns 84 on Friday.
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Online:
Red Bull Stratos: http://www.redbullstratos.com/
National Museum of the U.S. Air Force: http://tinyurl.com/2dsnn6