May 1, 2007 The first Northrop Grumman E-2D Advanced Hawkeye, being built for the U.S. Navy, made its first public appearance at rollout ceremonies yesterday. While the E-2D’s external appearance is similar to the E-2C, the Advanced Hawkeye’s systems and capabilities are completely redesigned. At the heart of the aircraft is the new Lockheed Martin APY-9 radar that can "see" smaller targets and more of them at greater ranges than the E-2C. The new rotodome, developed by L-3 Communications Randtron Antenna Systems, contains the critically important, continuous, 360-degree scanning capability, while adding an electronically scanned array. This system allows operators to focus the radar on selected areas of interest. The new E-2D Advanced Hawkeye, in development by Northrop Grumman since 2001 and unveiled on April 30, has been the U.S. Navy's number one aviation priority. It will make its first flight this summer.