Pilot Culture Modifies a Procedure, Leading to a Mishap

At 10:45 a.m. on April 13, 2018, a U.S. Air Force F-22 Raptor started its takeoff roll at NAS Fallon in Nevada. NAS Fallon is the home of the famed TOPGUN fighter pilot training course, and the air force fighter was scheduled to fly in a one-on-one graduation exercise against a TOPGUN student who would be flying an F/A-18. The F-22 accelerated to 120 knots and the pilot rotated. At 135 knots, recognizing visual cues that the fighter was airborne, he retracted the landing gear.

Unfortunately, the fighter was not airborne, although enough weight had been taken by the wings for the weight-on-whee...