Mercury-Atlas 3 was an unmanned spaceflight of the Mercury program. It was launched unmanned on April 25, 1961 at 16:15 UTC, from Launch Complex 14 at Cape Canaveral, Florida. The Mercury capsule cont

Launch Complex 14 is a launch site at Cape Canaveral Space Force Station in Florida. Part of the Missile Row lineup of launch sites in the region, LC-14 was used for various crewed and uncrewed Atlas