
The U.S. Air Force may use system upgrades for the Lockheed Martin [LMT] U-2S Dragon Lady reconnaissance aircraft on other platforms. Such upgrades include the Raytheon Technologies' [RTX] Advanced Synthetic Aperture Radar System-2B (ASARS-2B) radar and the the Global High-altitude Open-system Sensor Technology (GHOST) for signals intelligence. ASARS-2B is to double the range of the Raytheon ASARS-2A radar, carried in the nose of some U-2s. "ASARS[-2B] and GHOST --we're designing those with open system, open architecture considerations for the ability…