Keywords: US Navy 090827-N-9573A-002 Construction Electrician 3rd Class Michael Mace, from Port Hueneme, Calif. assigned to Underwater Construction Team (UCT) 2, uses a Bathymetric Survey System during a training exercise.jpg en CHINHAE Republic of Korea Aug 27 2009 Construction Electrician 3rd Class Michael Mace from Port Hueneme Calif assigned to Underwater Construction Team UCT 2 uses a Bathymetric Survey System during a training exercise with a Republic of Korea Navy salvage unit The Bathymetric Survey System uses sonar technology to show water depth bottom type contour obstacles and obstructions on the sea floor U S Navy photo by Mass Communication Specialist 1st Class Bobbie G Attaway/Released 2009-08-27 090827-N-9573A-002 Navy http //www navy mil/view_image asp id 75603 U S Navy photo by Mass Communication Specialist 1st Class Bobbie G Attaway PD-USGov-Military-Navy Construction Electrician United States Navy Images from US Navy location Jinhae South Korea Republic of Korea Navy |