The launch of the U.S. Air Force GPS IIF-9 satellite atop a ULA Delta-IV rocket on Wednesday, March 25, 2015. The satellite marks number 9 launched of the 12-strong “Interim” Block IIF constellation of global positioning systems (GPS) for the Dept. of Defense. Fog at launch complex-37 was thick, a rare thing for Florida's "Space Coast" in the middle of the day. 

Coverage provided for AmericaSpace.

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