USS Princeton (CG 59) launches a Block II Harpoon missile at the Naval Air Systems Command Sea Test Range off the coast of Southern California Sept. 9, 2009. The missile features upgraded GPS capabilities based on the AGM-84 Harpoon, which are designed to increase precision and the ability to fire on land-based targets in addition to surface contacts. During the test fire, Princeton scored a direct hit at a land-based target on San Nicolas Island, Calif. (DoD photo courtesy of U.S. Navy/Released)