170210-N-N0901-001 RAMSUND, Norway (Feb. 10, 2017) Explosive Ordnance Disposal (EOD) Technician 2nd Class Tyler McKay, assigned to Explosive Ordnance Disposal Mobile Unit (EODMU) 8, utilizes an underwater imaging system hand-held sonar to navigate and acquire mines. EODMU-8 is participating in Exercise Arctic Specialist 2017, a multi-national EOD exercise conducted in the austere environments of northern Norway. (U.S. Navy photo by Senior Chief Explosive Ordnance Disposal Technician Brian Stanley/Released)