Last updated on April 18, 2014 at 21:21 EDT
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October 19, 2011
After landing on runway 15 at NASA's Kennedy Space Center, space shuttle Discovery is purged -- providing cool and humidified air conditioning to the payload bay and other cavities to remove any residual explosive or toxic fumes -- while still on the runway. Cooling transfer to ground services occurs at about the same time, allowing onboard cooling to be shut down. When it is determined that the area in and around the orbiter is safe, the crew prepares for departure from the orbiter. The main landing gear touched down at 11:15:19 a.m. (EDT) on June 14, 2008. The nose landing gear touched down at 11:15:30 a.m. and wheel stop was at 11:16:19 a.m. During the mission, Discovery's crew installed the Japan Aerospace Exploration Agency's large Kibo laboratory and its remote manipulator system leaving a larger space station and one with increased science capabilities.