Flight test
Reactivated in 1959 to (1) conduct Operational Readiness Training (ORT) and support the Combat Training Launch Program of the Titan I and (2) as part of the development of the LGM-25C Titan II Intercontinental Ballistic Missile. It operated one training facility for the Titan I, launch complex 395A, and three training facilities for the Titan II, launch complexes 395-B, 395-C and 395-D. B, C and D were constructed between 1960 and 1962 and turned over to Strategic Air Command in 1964. Flight test, evaluations, technical order verification research and development were performed at Vandenberg AFB.