SBIRS GEO Flight 4 (SBIRS GEO-3)
Atlas V 411
United Launch Alliance
Mission
SBIRS GEO Flight 4 (SBIRS GEO-3)
Type: Government/Top Secret
This geostationary satellite is tasked with providing capabilities for early missile warning and missile defense.
Trajectory
The trajectory is unavailable. Check back for updates.
Location
Space Launch Complex 41
Cape Canaveral, FL, USA
880 rockets have launched from Cape Canaveral, FL, USA.

Rocket
Atlas V 411 – United Launch Alliance
- Family: Atlas
- Length: 58.3 m
- Diameter: 3.8 m
- Low Earth Orbit Capacity: 8080 kg
The Atlas V 411 was manufactured by United Launch Alliance with the first launch on 2006-04-20. Atlas V 411 has 6 successful launches and 0 failed launches with a total of 6 launches. Atlas V with 4m fairing, 1 SRB, 1 Centaur upper stage engine.
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.