KSC-2012-4502

CAPE CANAVERAL, Fla. – United Space Alliance technicians monitor the space shuttle Atlantis as it begins backing out of the Vehicle Assembly Building at NASA's Kennedy Space Center in Florida. Atlantis is switching places with Endeavour which had been in Bay 2 of the Orbiter Processing Facility OPF. In the OPF, Atlantis will undergo final preparations for its transfer to the Kennedy Space Center Visitor Complex targeted for November. The work is part of Transition and Retirement of the remaining space shuttles, Atlantis and Endeavour. Atlantis is being prepared for public display at Kennedy's Visitor Complex. Over the course of its 26-year career, Atlantis spent 293 days in space during 33 missions. For more information, visit http://www.nasa.gov/transition Photo credit: NASA/Kim Shiflett