Falcon 9 launches from Vandenberg AFB
An Iridium NEXT satellite onboard a SpaceX Falcon 9 rocket launches from Space Launch Complex-4, Jan. 14, 2017, at Vandenberg Air Force Base, Calif. Iridium NEXT will replace the world’s largest commercial satellite network of low-Earth orbit satellites in what will be one of the largest “tech upgrades” in history. (U.S. Air Force photo/Senior Airman Ian Dudley)