The orbiter Atlantis is lowered on top of the Mobile Launcher Platform for mating before rollout to the launch pad for mission STS-112.

Suspended from an overhead crane, the orbiter Atlantis is lowered toward the solid rocket booster and external tank below, on top of the Mobile Launcher Platform, for mating before rollout to the launch pad for mission STS-112. Launch is scheduled no earlier than Oct. 2 for the 15th assembly flight to the International Space Station. Atlantis will carry the S1 Integrated Truss Structure, which will be attached to the central truss segment, the S0 truss, during the mission.