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 Re: Breaking News: Space Shuttle "Columbia" has exploded few minu (Re: Kostawi)
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Shuttle landing in question
End of a 16-day science mission
Saturday, February 1, 2003 Posted: 9:35 AM EST (1435 GMT)
CAPE CANAVERAL, Florida (AP) -- NASA lost communication with space shuttle Columbia shortly before its scheduled landing on Saturday. It was unclear whether there were any other problems.
Mission Control reported no communication with the shuttle after 9 a.m. EST.
With security tighter than usual, space shuttle Columbia streaked toward a Florida touchdown Saturday to end a successful 16-day scientific research mission.
The early morning fog burned off as the sun rose, and Mission Control gave the seven astronauts the go-ahead to come home on time. "I guess you've been wondering, but you are 'go' for the de-orbit burn," Mission Control radioed at practically the last minute.
"We've taken all reasonable measures, and all of our landings so far since 9-11 have gone perfectly," said Lt. Col. Michael Rein, an Air Force spokesman.
Ilan Ramon, a colonel in Israel's air force and former fighter pilot, became the first man from his country to fly in space, and his presence resulted in an increase in security, not only for Columbia's January 16 launch, but also for its landing.
Space agency officials feared his presence might make the shuttle more of a terrorist target.
Columbia's crew -- Ramon and six Americans -- completed all of their 80-plus experiments in orbit.
They studied ant, bee and spider behavior in weightlessness as well as changes in flames and flower scents, and took measurements of atmospheric dust with a pair of Israeli cameras.
The 13 lab rats on board -- part of a brain and heart study -- face the guillotine following the flight so researchers can see up-close the effects of so much time in weightlessness.
The insects and other animals have a brighter, longer future: the student experimenters were going to get them back and many of the youngsters plan to keep them, almost like pets.
All of the scientific objectives were accomplished during the round-the-clock laboratory mission, and some of the work may be continued aboard the international space station, researchers said.
The only problem of note was a pair of malfunctioning dehumidifiers, which temporarily raised temperatures inside the laboratory to the low 80s, 10 degrees higher than desired.
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Kostawi
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