A new hybrid airship weapons system, just larger than the length of a football field, will take to the skies in just 18 months to provide an unblinking, persistent eye for more than three weeks at a time to aid U.S. Army troops in Afghanistan, according to Northrop Grumman Corporation officials.

      The company today announced it has been awarded a $517 million agreement to develop up to three Long Endurance Multi-Intelligence Vehicle (LEMV) systems for the U.S. Army. Northrop Grumman has designed a system with plug-and-play capability to readily integrate into the Army's existing common ground station command centers and ground troops in forward operating bases--the main objective to provide U.S. warfighters with persistent ISR capability to increase awareness of the ever changing battlefield.