The Air Force awarded a $17 million contract to Northrop Grumman to continue radar development for the Global Hawk UAV program. The company will provide updates to the system requirements, delivery of logistics/technical manual source data, delivery of an Electronic Target Simulator/Radar Range Repeater Support Vehicle, and management support for engineering—by October 2008.
Denys Overholser, the Lockheed Martin engineer whose insights on the mathematics of radar cross section led directly to the first operational stealth attack airplane and permanently reshaped combat aircraft design and tactics, died April 28 at the age of 86.