The group was redesignated the 633d Air Base Wing .
The group was was activated on 1 October 1989 , when Pacific Air Forces took over Andersen Air Force Base , Guam from Strategic Air Command .
The group was redesignated the 633d Air Base Wing and was activated on 1 October 1989 , when Pacific Air Forces took over Andersen Air Force Base , Guam from Strategic Air Command .