A water vapor vortex forms in the intake of an F-16 fighter jet piloted by U.S. Air Force Capt. Janelle Baron, from the New Jersey Air National Guard’s 177th Fighter Wing, prior to a flying mission on May 4, 2015 at Tyndall Air Force Base, Fla. Fighter pilots and maintainers from the 177th FW deployed to Tyndall for Combat Archer training. (U.S. Air National Guard photo by Master Sgt. Andrew J. Moseley/Released)