Mars flyby probe which passed at a distance of 9,846 km from the Martian surface. November 28, 1964 at 14:22 UTC · Launch Successful Atlas LV-3 Agena D — United States Air Force, to Mars flyby Launch Complex 12, Cape Canaveral SFS, FL, USA The world's 382nd orbital launch attempt, and 89th of 1964. Data: Launch Library 2, The Space Devs. Image by NASA (NASA Image and Media Guidelines) via The Space Devs.