
KENNEDY SPACE CENTER, FLA. - STS-115 Mission Specialist Steven MacLean tests the fit of his helmet before launching on Aug. 27. MacLean, who represents the Canadian Space Agency, will be making his second flight on a shuttle. Mission STS-115 is scheduled to lift off about 4:30 p.m. Aug. 27 on Space Shuttle Atlantis. The crew will deliver and install the P3/P4 segment to the port side of the integrated truss system on the International Space Station. The truss includes a new set of photovoltaic solar arrays. When unfurled to their full length of 240 feet, the arrays will provide additional power for the station in preparation for the delivery of international science modules over the next two years. The mission is expected to last 11 days and includes three scheduled spacewalks. Photo credit: NASA/Kim Shiflett
Most NASA images are in the public domain and free to use. Credit NASA as the source. Check NASA's media usage guidelines for details. Images featuring identifiable individuals may require additional permissions.
NASA ID
KSC-06pd1921
Date Created
August 25, 2006
Center
KSC
Media Type
image
Location
Kennedy Space Center, FL
Download this image in multiple resolutions. All NASA media are free for public use.
Large
1920px