Remove Ads

NROL-107 (Silent Barker)

Atlas V 551

United Launch Alliance

Launch Status


NROL-107 (Silent Barker)

Type: Government/Top Secret
Launch Cost: $153,000,000

Classified space situational awareness (SSA) payload for the US National Reconnaissance Office (NRO).


View the rocket launch trajectory, velocity, altitude, thrust and much more at

Mission patch for NROL-107 (Silent Barker)


Space Launch Complex 41

Cape Canaveral, FL, USA

921 rockets have launched from Cape Canaveral, FL, USA.

Space Launch Complex 41, Cape Canaveral, FL, USA


United Launch Alliance – ULA

  • Type: Commercial
  • Abbreviation: ULA
  • Administration: CEO: Tory Bruno
  • Founded: 2006
  • Launchers: Atlas | Delta IV | Vulcan
  • Spacecraft: CST-100 Starliner
  • Country: USA

United Launch Alliance (ULA) is a joint venture of Lockheed Martin Space Systems and Boeing Defense, Space & Security. ULA was formed in December 2006 by combining the teams at these companies which provide spacecraft launch services to the government of the United States. ULA launches from both coasts of the US. They launch their Atlas V vehicle from LC-41 in Cape Canaveral and LC-3E at Vandeberg. Their Delta IV launches from LC-37 at Cape Canaveral and LC-6 at Vandenberg.

Notify of

Inline Feedbacks
View all comments