VANDENBERG AIR FORCE BASE, Calif. – Team Vandenberg supported the successful launch of a United Launch Alliance Delta IV Heavy rocket carrying a National Reconnaissance Office payload from Space Launch Complex-6 here, Saturday, Jan. 19, at 11:10 am PST. | Vandenberg Space Force Base

Final Delta IV Heavy rocket launch scrubbed due to issue with gaseous nitrogen pipeline

The Delta IV Heavy, a rocket whose time has come and gone, will fly once more