161115-N-RL456-008 ATLANTIC OCEAN (Nov. 15, 2016) Sailors and Marines observe the brightest moon in nearly 69 years from the flight deck of amphibious assault ship USS Iwo Jima (LHD 7). The phenomenon is known as the supermoon. (U.S. Navy photo by Petty Officer 2nd Class Hunter S. Harwell/Released)