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CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, the launch pedestals remain in place on Launch Pad 39B following deconstruction of the towers. Cleanup is under way of the sand, reinforcing steel and large wooden mats which were placed over the pad's concrete surfaces to protect them from falling debris.    In 2009, the structure at the pad was no longer needed for NASA's Space Shuttle Program, so it is being restructured for future use. The new design will feature a "clean pad" for rockets to come with their own launcher, making it more versatile for a number of rockets and spacecraft. The lightning protection system, consisting of three lightning towers and a wire catenary system, will remain. For information on NASA's future plans, visit http://www.nasa.gov/exploration. Photo credit: NASA/Kim Shiflett KSC-2011-6087

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CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, the launch pedestals remain in place on Launch Pad 39B following deconstruction of the towers. Cleanup is under way of the sand, reinforcing steel and large wooden mats which were placed over the pad's concrete surfaces to protect them from falling debris. In 2009, the structure at the pad was no longer needed for NASA's Space Shuttle Program, so it is being restructured for future use. The new design will feature a "clean pad" for rockets to come with their own launcher, making it more versatile for a number of rockets and spacecraft. The lightning protection system, consisting of three lightning towers and a wire catenary system, will remain. For information on NASA's future plans, visit http://www.nasa.gov/exploration. Photo credit: NASA/Kim Shiflett KSC-2011-6087

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CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, the launch pedestals remain in place on Launch Pad 39B following deconstruction of the towers. Cleanup is under way of the sand, reinforcing steel and large wooden mats which were placed over the pad's concrete surfaces to protect them from falling debris. In 2009, the structure at the pad was no longer needed for NASA's Space Shuttle Program, so it is being restructured for future use. The new design will feature a "clean pad" for rockets to come with their own launcher, making it more versatile for a number of rockets and spacecraft. The lightning protection system, consisting of three lightning towers and a wire catenary system, will remain. For information on NASA's future plans, visit http://www.nasa.gov/exploration. Photo credit: NASA/Kim Shiflett

The Space Shuttle program was the United States government's manned launch vehicle program from 1981 to 2011, administered by NASA and officially beginning in 1972. The Space Shuttle system—composed of an orbiter launched with two reusable solid rocket boosters and a disposable external fuel tank— carried up to eight astronauts and up to 50,000 lb (23,000 kg) of payload into low Earth orbit (LEO). When its mission was complete, the orbiter would re-enter the Earth's atmosphere and lands as a glider. Although the concept had been explored since the late 1960s, the program formally commenced in 1972 and was the focus of NASA's manned operations after the final Apollo and Skylab flights in the mid-1970s. It started with the launch of the first shuttle Columbia on April 12, 1981, on STS-1. and finished with its last mission, STS-135 flown by Atlantis, in July 2011.

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03/08/2011
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NASA
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39 b transition future commercialization