KSC-06PD1971

KENNEDY SPACE CENTER, FLA. - The crawler-transporter underneath Space Shuttle Atlantis and mobile launcher platform begins rolling away from Launch Pad 39B, taking the shuttle back to the Vehicle Assembly Building. The rollback is a safety precaution as the area waits for the arrival of Tropical Storm Ernesto. The storm is forecast to be bringing 58-mph to 70-mph winds in the next 24 hours. The shuttle will be moved into high bay 2, on the southwest side of the VAB, for protection from the storm. Photo credit: NASA/Jack Pfaller