デルタ II
2008 saw seven launches, including Atlas V's from Vandenberg's Space Launch Complex 3E and five others using the Delta II. The Atlas launch carried NROL-28 in March 2008 and in September 2008 the "GeoEye-1" satellite was orbited by a Delta II rocket. ULA completed eight Delta II, five Atlas V, and three Delta IV launches in 2009. The Delta II launches carried three Space Tracking and Surveillance System satellites over two launches, two Global Positioning System satellites, and the NOAA-19 and "WorldView-2" satellites, as well as the "Kepler" and the Wide-field Infrared Survey Explorer space telescopes.