Eleventh Air Force
Six months after Eleventh Air Force had been redesignated in Alaska, another headquarters, also named Eleventh Air Force, was established on 13 May 1946 and activated at Olmsted Field, Pennsylvania, on 13 June 1946. This new organization was assigned to Air Defense Command.
Fourteenth Air Force
On 16 January 1968 Air Defense Command was re-designated Aerospace Defense Command (ADCOM) as part of a restructuring of USAF air defense forces. The command was re designated as Fourteenth Aerospace Force on 1 July 1968 and moved to Ent AFB, Colorado, absorbing resources of 9th Aerospace Defense Division. As part of ADCOM's new emphasis on defenses against the Intercontinental Ballistic Missile (ICBM) and Submarine-launched ballistic missile (SLBMs), the mission of the 14th Aerospace Force it was responsible for detecting foreign missile launches, tracking missiles and satellites in space, providing space vehicle launch services, maintaining a satellite data base of all man-made objects in space and performing anti-satellite action. Its former region of the southeast being reassigned to the 31st and 32d Air Divisions.