601st Air Operations Center
The 601st Air Operations Center is an active unit of the United States Air Force, assigned to the First Air Force and stationed at Tyndall Air Force Base, Florida. The unit plans, directs, and assesses air operations for the North American Aerospace Defense Command (NORAD) as the Continental U.S. NORAD Region (CONR), and the United States Northern Command (NORTHCOM), as the operations hub for First Air Force. It provides aerospace warning and control for NORAD Defensive Counter Air (DCA) activities. It also directs Air Force activities in support of NORTHCOM homeland security and civil support missions. The 601 AOC directs all air sovereignty activities for the continental United States.