Success
Atlas Agena D | Vela 3A & 3B
The Vela (meaning "watchman" in Spanish) series of spacecraft were designed to monitor worldwide compliance with the 1963 nuclear test ban treaty.
Mission type: Government/Top Secret · Orbit: Elliptical Orbit
Rocket: Atlas Agena D · Provider: United States Air Force
Launch pad
Space Launch Complex 13, Cape Canaveral SFS, FL, USA · View on map (opens in new tab)