ATLAS
A National Reconnaissance Office payload on a United Launch Alliance Atlas V launches from Space Launch Complex-3, Sept. 23, 2017, Vandenberg Air Force Base, Calif. Senior Airman Ian Dudley, 30th Space Wing Public Affairs photojournalist, captured a photo of himself with the help of a remote trigger while taking another photograph. (U.S. Air Force photo by Senior Airman Ian Dudley/Released)