USAF F-16C block 50 #94-0045 from the 77th FS heads out to the Nevada Test and Training range on July 23rd, 2009 during Red Flag 09-4. [USAF photo by MSgt. Kevin J. Gruenwald]
A combination of factors resulted in the collision of two F-16CMs Oct. 15, 2009, according to an Air Combat Command accident investigation board report released Jan. 11.