171024-N-KT595-570 PACIFIC OCEAN (Oct. 24, 2017) An SM-2 missile launches and destroys an airborne training target during a successful first test of the updated AEGIS Baseline 9 weapons system aboard the guided-missile cruiser USS Mobile Bay (CG 53). Mobile Bay is underway testing the updated AEGIS Baseline 9 weapons system in preparation for its upcoming deployment. (U.S Navy photo by Mass Communication Specialist 1st Class Chad M. Butler/Released)