Skydiver Felix Baumgartner to Jump From Edge of Space
Felix Baumgartner preparing to launch himself as a human spaceship over the Mojave Desert on a test run |
By GINA SUNSERI
ROSWELL, New Mexico,
July 23, 2012
It seems appropriate that Roswell,
ground zero for UFO hunters,
is hosting the mission to the edge of space -- because the sight of daredevilFelix
Baumgartner diving back to Earth this morning from 90 thousand
feet will certainly spark new UFO conspiracy theories.
Baumgartner
will go from zero to perhaps 509 mph in 30 seconds when he steps out of his
space capsule Tuesday morning. He hit 365 mph when he jumped from 71,000 feet
in March -- and he will go supersonic in August when he dives from 120 thousand
feet. That's zero to 690 mph in 25 seconds -- a human body breaking the sound
barrier without an airplane. Most people go to the edge of space or beyond in a
rocket -- Baumgartner is going up in a capsule carried aloft by a huge helium
balloon.
Most of
us would never willingly step out of an airplane to skydive from 3,000 feet. So
you have to wonder why Felix Baumgartner does this. He knows the risks and says
he accepts the danger. He canceled an attempt this morning because of high
winds.
"The
pressure is huge, and we not only have to endure but excel," he said.
"We're excellently prepared, but it's never going to be a fun day, I'm
risking my life, after all."
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Red
Bull is financing this daredevil skydive from space. The mission is named Stratos.
Five years of planning by a team of experts, many volunteering their services,
to break several records in one breathtaking plunge back to Earth:
First person to
break the sound barrier outside of an aircraft.
Record for freefall
from the highest altitude
Longest freefall
time –expected five minutes 35 seconds.
Highest manned
balloon flight.
This
daredevil dive from near space is not a first. The Austrian Baumgartner will be
breaking a 52-year-old record, and he wisely recruited the man who set the
record, the legendary Col. Joe Kittinger, for advice. On Aug. 16, 1960,
Kittinger jumped from a balloon at an altitude of 102,900 feet -- and fell for
almost five minutes before opening a parachute to slow his descent at 18,000
feet. He made history for the highest balloon ascent, the highest parachute
jump, and the fastest speed by a human being through the atmosphere. '
"Somebody
will beat them someday, but when they do it, they'll be doing it to beat a
record," Kittinger said in a 2008 interview with ABC's Jonathan Karl.
"We didn't make those records at the time just for that purpose"
He now
says he is happy to cede his record to Baumgartner -- but joked, "I told
him if he changes his mind, I am ready to take over for him."
Dr.
Jonathan Clark, a former NASA flight surgeon now with the National Space
Biomedical Research Institute, heads the medical team monitoring Baumgartner's
jump, ready to respond in an emergency. "We have run hours of tests in
vacuum chambers, we are finessing life support systems, and monitoring his
systems during the dive, calculating what he will need during the plunge back
to Earth to survive," he said.
It is
dangerous. Every member of the team acknowledges the risks. Clark said he can
tick them off in his sleep: the near-vacuum of space, extreme cold, temperature
fluctuations, the danger of an uncontrolled flat spin, drogue chute failure,
spacesuit puncture, life support systems failure.
Is this
a stunt? Clark scoffs at the suggestion. It is a scientific endeavor for him.
His wife Laurel was one of the seven astronauts on the space shuttle Columbia
when it broke up over Texas in 2003. A spacesuit like the one designed for this
mission he said, might have saved her life.
"What
the Red Bull Stratos does for me in some way is justify the loss of the of the
Columbia crew," said Clark, "because it has pushed us to say we will
never give up, we will always try to bring an un-survivable situation into a
survivable realm. So for me this is personally important. It could lead to better
crew escape systems. "
Weather
is critical because the massive balloon is fragile and tears easily; it can't
launch with winds in excess of 4 mph or under heavy cloud cover. Meteorologist
Don Day also needs to consider where winds will push Baumgartner when he lands
-- preferably not in the mountains west of the launch site.
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