A United Launch Alliance Delta IV rocket successfully launched the Global Positioning System IIF-5 satellite for the U.S. Air Force Feb. 20, 2014, at 8:59 p.m. EST from Space Launch Complex-37 at Cape Canaveral Air Force Station, Fla. GPS IIF-5 is the fifth in a series of next generation GPS satellites and will join a worldwide timing and navigation system utilizing 24 satellites in six different planes, with a minimum of four satellites per plane positioned in orbit approximately 11,000 miles above the Earth's surface. (United Launch Alliance/Ben Cooper)