The development of terrain-following radar was vital to allowing aircraft to safely fly at low altitudes, where they could remain undetected by enemy radar.

The AN/APQ-188 radar upgrade for the B-52 is finally preparing to begin flight testing, following years of delays, cost overruns, and a program review. The U.S. Air Force’s long-running effort to ...

A prototype of the ECRS Mk 2 radar has been installed on a test and evaluation aircraft at BAE Systems' facility in Warton, ahead of flight trials next year. (BAE Systems) BAE Systems and its ...

The Advanced Technology Research Aircraft is equipped with the nose of a Eurofighter to test the new E-Scan Mk1 AESA radar, also known as European Common Radar System (ECRS) Mk1. Airbus announced that ...