KENNEDY SPACE CENTER, FLA. -- In NASA's Vehicle Assembly Building, orbiter Discovery is in place on the mobile launcher platform after being lowered into high bay 3 for mating with its external tank and solid rocket boosters. Space Shuttle Discovery is expected to roll out to Launch Pad 39B later this week via the crawler-transporter. Launch of Discovery on mission STS-121 is scheduled to take place in a window extending July 1 to July 19. Photo credit: NASA/Jim Grossmann
Location Kennedy Space Center, FL
Date May 15, 2006