Petty Officer 1st Class Gregory Seufer, a diver with Regional Dive Locker Pacific, surveys the hulls of nearby vessels in Honolulu Harbor with a remotely operated vehicle Oct. 2, 2015. The ROV increases the RDLP's capabilities by allowing them to conduct surveys without putting a diver down. (U.S. Coast Guard photo by Chief Petty Officer Sara Mooers/Released)