NELLIS AIR FORCE BASE, Nev. (AFPN) -- An F-16 Fighting Falcon heads out to the ranges here Jan. 30, during Red Flag 06-1, held Jan. 21 through Feb. 18. Red Flag tests aircrews' war-fighting skills in realistic combat situations. More than 85 aircraft, including B-2 Spirit bombers are involved. The aircraft are flying missions day and night to the nearby Nevada Test and Training Range where they simulate air war. Along with the Air Force, units from the Army, Navy, Marine Corps, United Kingdom and Australia are participating. The F-16 is from Shaw Air Force Base, S.C. (U.S. Air Force photo by Master Sgt. Kevin J. Gruenwald)