The 414th Combat Training Squadron conducts Red Flag exercises to provide aircrews the experience of multiple, intensive air combat sorties in the safety of a training environment. There are three iterations of Red Flag annually, one U.S. only, one open to FVEY (Five Eyes) participants and one that welcomes an expanded roster of international allies and partners. The training occurs at Nellis Air Force Base, Nevada, on the Nevada Test and Training Range, which is the premier military training area for the Air Force with more than 12,000 square miles of airspace and 2.9 million acres of land.