Test flights of the cryogenic Transtage stage. June 18, 1965 at 14:00 UTC · Launch Successful Titan IIIC — United States Air Force, to Low Earth Orbit Space Launch Complex 40, Cape Canaveral SFS, FL, USA The world's 446th orbital launch attempt, and 53rd of 1965. Data: Launch Library 2, The Space Devs. Image by U.S. DoD (Department of Defense Image Use Policy) via The Space Devs.