251113-N-SF508-1534

YOKOSUKA, Japan (Nov. 13, 2025) — Vice Adm. Patrick Hannifin, left, salutes Adm. Steve Koehler, commander, U.S. Pacific Fleet, as he assumes command of Commander, U.S. 7th Fleet from Vice Adm. Fred Kacher, right, during the U.S. 7th Fleet Change of Command ceremony on board Commander, Fleet Activities Yokosuka, Nov. 13. Vice Adm. Hannifin assumed command as the 55th commander of U.S. 7th Fleet. U.S. 7th Fleet is the U.S. Navy’s largest forward-deployed numbered fleet, and routinely interacts and operates with allies and partners in preserving a free and open Indo-Pacific region. (U.S. Navy photo by Mass Communication Specialist 1st Class Charles Oki)