Minotaur IV launch delayed 30th Space Wing Public Affairs 8/10/2011 - VANDENBERG AIR FORCE BASE, Calif.  -- The Minotaur IV rocket scheduled to launch from Space Launch Complex-8 here between 7 a.m. and 1 p.m. (PDT) Aug. 10 has been delayed due to poor weather conditions downrange. The launch has been rescheduled for Aug. 11 between 7 a.m. and 1 p.m. The rocket's payload is the Defense Advanced Research Projects Agency's Hypersonic Test Vehicle-2. For more information on the HTV-2, please see http://go.usa.gov/KnE.