S115-E-05996 (14 Sept. 2006) --- Space Shuttle Atlantis astronauts spread a second set of wings for the International Space Station today. The new solar arrays were fully extended at 7:44 a.m. (CDT). The new arrays span a total of 240 feet and have a width of 38 feet. They are attached to the station's newest component, the P3/P4 integrated truss segment. The installation of the P3/P4, which occurred Tuesday and the deployment of the arrays set the stage for future expansion of the station.