190711-N-CZ893-2196 PACIFIC OCEAN (July 11, 2019) Sailors observe a Mark 46 shallow water exercise torpedo fire from a torpedo tube on the aft missile deck of the Arleigh Burke-class guided-missile destroyer USS Rafael Peralta (DDG 115). Rafael Peralta is conducting routine operations in the Eastern Pacific Ocean. (U.S. Navy photo by Mass Communication Specialist 2nd Class Jason Isaacs/Released)