The fifth satellite of the U.S. Navy’s Mobile User Objective System (MUOS-5) at Lockheed Martin’s Sunnyvale, California satellite manufacturing facility in January 2016. Lockheed Martin photo.

The Navy is preparing to launch the last satellite in its new constellation that will provide a massive increase in secure, high-quality and high-volume voice and data communications with nearly worldwide coverage, designed for mobile users with hand-held devices but available to joint forces on ships and in aircraft and ground vehicles. Read More →