Success
Thor DM-21 Agena-B | Discoverer 19
Discoverer 19 was an American optical reconnaissance satellite. It was part of the Missile Defence Alarm System.
Mission type: Government/Top Secret · Orbit: Low Earth Orbit
Rocket: Thor DM-21 Agena-B · Provider: United States Air Force
Launch pad
Space Launch Complex 1E, Vandenberg SFB, CA, USA · View on map (opens in new tab)