210727-N-OA516-1050 SAN DIEGO (July 27,2021) – Students attending the officer of the deck training course at the Mariner Skills Training Center, Pacific (MSTCPAC), take part in a simulated ship handling exercise. MSTCPAC, established in October 2020, conducts hands-on seamanship and navigation training as part of the revamped Surface Warfare Officer Training Pipeline. (U.S. Navy photo by Mass Communication Specialist 2nd Class Kevin C. Leitner)