151210-N-N0101-004 AT SEA (Dec. 10, 2015) A littoral battlespace sensing-glider (LBS-G) is deployed from a Naval Oceanographic Office (NAVOCEANO) T-AGS 60-class vessel. NAVOCEANO has been deploying LBS-G operationally since 2012. Today, NAVOCEANO employs a fleet of LBS-G around the world. (U.S. Navy photo/Released)