Keywords: US Navy 101206-N-3620B-036 Aerographer's Mate 2nd Class Jason Fisher, left, briefs Japan Maritime Self-Defense Force officers on the capabilities a.jpg en EAST CHINA SEA Dec 6 2010 Aerographer's Mate 2nd Class Jason Fisher left briefs Japan Maritime Self-Defense Force officers on the capabilities a remote environmental monitoring unit REMUS 100 aboard the amphibious transport dock ship USS Denver LPD 9 during Keen Sword 2011 The REMUS 100 is an unmanned undersea vehicle used for mine detection Keen Sword is the 10th joint training exercise since 1986 involving Japan Maritime Self-Defense Force and the U S military U S Navy photo by Mass Communication Specialist 3rd Class Bryan Blair/Released 2010-12-06 101206-N-3620B-036 Navy http //www navy mil/view_image asp id 94951 U S Navy photo by Mass Communication Specialist 3rd Class Bryan Blair PD-USGov-Military-Navy Aboard USS Denver LPD-9 Keen Sword 2011 People of the JMSDF Uniforms of the JMSDF REMUS |