Discovery Crew Prepares for Saturday’s Landing
Image above: Highlighted views of a "bump" seen by the STS-124 crew on space shuttle Discovery's rudder. Photo credit: NASA
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The crew members of space shuttle Discovery are spending today getting ready for their return home and the end of the STS-124 mission.
After completing a standard day-before-landing test of the shuttle steering jets, the crew indicated they had seen a one-foot- to 1.5-foot-long rectangular object floating away from the shuttle from behind the rear portion of the right wing. Shortly afterwards, the crew described what they called a "bump" on the left side trailing edge of Discovery's rudder. Experts on the ground are examining images and video of the object and the "bump" while the crew continues to stow items in the cabin for Saturday's planned landing.
The STS-124 astronauts also will set up the recumbent seat for Mission Specialist Garrett Reisman, who joined the crew of Discovery on the International Space Station. Reisman, who served as Expedition 17 flight engineer for three months, was replaced on the station crew by NASA astronaut Greg Chamitoff.
STS-124 arrived at the station June 2, delivering the Japanese Pressurized Module (JPM), the second and largest component of the Japan Aerospace Exploration Agency’s Kibo laboratory. The tour bus-sized JPM was attached to the left side of the Harmony connecting node by shuttle and station crew members during a series of three spacewalks.
Discovery is scheduled to land at Kennedy Space Center, Fla., tomorrow.