NROL-107 (Silent Barker)
Atlas V 551
United Launch Alliance
Mission
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).
Trajectory
View the rocket launch trajectory, velocity, altitude, thrust and much more at FlightClub.io

Location
Space Launch Complex 41
Cape Canaveral, FL, USA
921 rockets have launched from Cape Canaveral, FL, USA.

Agency
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.