Status
Success
Rocket
Mission Details
Quasar-17 (USA-227) (NROL-27)
The third generation of Quasar satellites, also known as SDS-3, represents an advancement in the Satellite Data System (SDS) developed by the United States Air Force. These satellites continue the role of facilitating communication relay for real-time data from US reconnaissance satellites and supporting communication needs for USAF aircraft and ground stations. While specific technical details remain classified, SDS-3 likely incorporates improvements in technology, potentially enhancing data transmission rates, communication reliability, and overall performance.
Payloads: 1
Molniya Orbit
Location
SLC-37B, Cape Canaveral SFS, Florida, USA
Stats
2011
12th orbital launch attempt
United Launch Alliance
48th mission
3rd mission of 2011
47th successful mission
43rd consecutive successful mission
Delta IV Medium
11th mission
1st mission of 2011
11th successful mission