Minotaur launch delayed Published April 20, 2010 By 020410 VANDENBERG AIR FORCE BASE, Calif. -- The launch of a Minotaur IV spacelift booster is delayed due to forecasted weather. The rocket was set to launch from Space Launch Complex-8 on south base Tuesday, April 20, 2010. The launch has been rescheduled with a time frame of noon-6 p.m. Wednesday, April 21, 2010.