Joint Meritorious Unit Award, awarded to Joint Activities of the Armed Forces of the US which have subsequent to January 23, 1979 distinguished themselves by exceptionally meritorious achievement or service in pursuit of joint military missions of great significance. Air Force Awards and Decorations (enhance color), U.S. Air Force graphic, AFNEWS/PAND. The JPG image is a stylized version whereas the EPS version is a two-dimensional line art illustration.