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Continue to ChatRaytheon developing new version of advanced synthetic aperture radar for U-2 aircraft https://aviationnews.eu/news/2019/03/radar-doubles-u-2-surveillance-range/
Raytheon developing new version of advanced synthetic aperture radar for U-2 aircraft https://aviationnews.eu/news/2019/03/radar-doubles-u-2-surveillance-range/