Japan’s IHI Aerospace is cooperating with the U.S. Air Force as it investigates the failure of its first Advanced Extremely High-Frequency (AEHF) satellite to reach orbit after an Aug. 14 launch, ...
U.S. Air Force officials have ruled out the Japanese-made liquid apogee engine (LAE) as the culprit for the failure of the first Advanced Extremely High Frequency (AEHF) satellite to reach orbit as ...