Delta IV
expendable launch system in the Delta rocket family / From Wikipedia, the free encyclopedia
The Delta IV was a rocket made to launch satellites. It had many different types including Medium, Medium+, and Heavy for many different types of satellites orbiting at many different altitudes above the Earth. The Delta IV had launches at Cape Canaveral Air Force Station in Florida and at Vandenberg Air Force Base in California.[1] It was no longer used after it's 45 mission.