United Launch Alliance lofted an experimental navigation satellite on the first national security mission of its new Vulcan Centaur rocket on Tuesday night (Aug. 12).

Vulcan Centaur rocket launches experimental military satellite on its 1st-ever US Space Force mission (video)

Source: space
Source Link: https://www.space.com/space-exploration/launches-spacecraft/watch-vulcan-centaur-rocket-launch-experimental-military-satellite-on-aug-12