Seen from below, the orbiter Atlantis is lifted into the upper regions of the Vehicle Assembly Building for transfer to high bay 1. Atlantis will then be lowered onto the mobile launcher platform where the external tank and solid rocket boosters are already stacked. Space Shuttle Atlantis is targeted to roll out to Launch Pad 39A on February 14 for mission STS-117. The mission is No. 21 to the International Space Station and construction flight 13A. Photo credit: NASA/Amanda Diller