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Shuttle Discovery back home safely after 14-day mission
(Agencies)
Updated: 2009-09-12 17:40

Shuttle Discovery back home safely after 14-day mission

The Space Shuttle Discovery lands at Edwards Air Force Base in California, September 11, 2009. Discovery returned to earth from mission STS-128 which delivered supplies and equipment to the International Space Station. [Agencies] 

But rain and thunderstorms -- characteristic of Florida's notoriously volatile weather -- stymied NASA's original landing plans at the Kennedy Space Center, prompting flight directors to switch to the backup site at Edwards Air Force Base on the other side of the country, where skies were clearer.

"We've had some weather challenges, but that's life at the Florida home port," Mike Moses, NASA's shuttle launch integration manager, told a post-landing news conference.

After 219 orbits around Earth, Discovery plunged back through the atmosphere, soaring northeast over the Pacific Ocean toward Southern California.

Commander Rick Sturckow circled Discovery down over the California desert, burning off speed before nose-diving the 100-tonne ship to the concrete landing strip to complete a 5.7-million mile (9.1-million km) journey.

"HAPPY TO BE BACK"

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Sturckow, pilot Kevin Ford, flight engineer Jose Hernandez, spacewalkers Danny Olivas and Christer Fuglesang, and astronaut Pat Forrester flew back to Earth with a new crew member, returning space station flight engineer Tim Kopra, who had been in orbit at the station for two months.

Kopra's replacement, Nicole Stott, will remain on the space station until NASA returns to the outpost in November.

At nightfall at Edwards Air Force Base, nearly two hours after landing, six of Discovery's returning astronauts emerged from a crew transport vehicle smiling and looking fit, then conducted a traditional walk-around inspection of the shuttle.

Kopra, feeling the effects of long-term weightlessness, missed the post-mission news conference to undergo some "medical science experiments," Sturckow said in brief remarks.

"We're very happy to be back on land here in California," the mission commander said. "It was a great mission."

NASA would have preferred to bring Discovery down in Florida to save the cost and trouble of having to transport the spaceship -- piggybacked on a larger plane -- back home from California. But the Florida weather prevented this.

Discovery had carried more than 7.5 tons of food, laboratory equipment, science experiments, spare parts, a new treadmill and crew quarters for the space station. The outpost is a $100 billion project involving 16 nations, which is nearing completion after more than a decade of construction.

NASA is turning over crew transport to the station to Russia, at a cost of about $50 million per seat, as it begins phasing out the shuttle. The space agency is also considering hiring US commercial firms to ferry its astronauts.

Olivas, Fuglesang -- a Swedish astronaut with the European Space Agency -- and Stott made three spacewalks during the mission. NASA has six flights remaining to finish outfitting the station and then plans to move on with development of a capsule and rocket that could ferry crews to the moon.

Those plans may change as President Barack Obama considers the results of a study that has determined NASA's lunar ambitions exceed its budget by about $3 billion a year.