Boeing Commercial Airplanes completes latest 747-8 wind tunnel tests

Pictured above is a model of a 747-8 Freighter used during recent wind-tunnel testing at the Boeing Transonic Wind Tunnel in Seattle. The model is a 3 percent scale model of the 747-8 and measures about 87 inches (2.2 meters) long with a wingspan of 74 inches (1.8 meters). (Shane Marlantes photo)