190324-M-ET529-0025 PACIFIC OCEAN (March 24, 2019) A Sailor aboard the San Antonio-class amphibious transport dock ship USS John P. Murtha (LPD 26) calculates distance between the USS John P. Murtha and the Henry J. Kaiser-class underway replenishment oiler USNS Yukon (T-AO-202), during a replenishment-at-sea. The Marines and Sailors of the 11th Marine Expeditionary Unit (MEU) are underway conducting routine operations as a part of USS Boxer Amphibious Ready Group (ARG) in the eastern Pacific Ocean. (U.S. Marine Corps photo by Lance Cpl. Israel Chincio/Released)