In the transfer aisle of the Vehicle Assembly Building at NASA's Kennedy Space Center, space shuttle Atlantis is raised off its transporter. After raised to a vertical position, Atlantis will be lifted into high bay 3 and mated with the external tank and solid rocket boosters designated for mission STS-122, already secured atop a mobile launcher platform.
On this mission, Atlantis will deliver the Columbus module to the International Space Station. The European Space Agency's largest contribution to the station, Columbus is a multifunctional, pressurized laboratory that will be permanently attached to the Station.