DSP-23
Delta IV Heavy
United Launch Alliance
Mission
DSP-23
Type: Government/Top Secret
Part of the USAF Defence Support Program (DSP), which forms the principal component of the Satellite Early Warning System, used by the USA.
Trajectory
The trajectory is unavailable. Check back for updates.
Location
Space Launch Complex 37B
Cape Canaveral, FL, USA
906 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.