U.S. Air Force Maj. Derek St. John, 56th Air Refueling Squadron assistant director of operations, goes over the preflight inspection with 1st Lt. Travis Perkins, 18th Air Refueling Squadron KC-46 Pegasus student pilot at Altus Air Force Base, Oklahoma, on Sept. 7, 2021. Before every flight, the pilot has to perform a full exterior inspection of the aircraft. (U.S. Air Force photo by Staff Sgt. Cody Dowell)
28.0-300.0 mm f/3.5-5.6
No camera details available.
This photograph is considered public domain and has been cleared for release.
If you would like to republish please give the photographer appropriate credit.
Further, any commercial or non-commercial use of this photograph or any other
DoD image must be made in compliance with guidance found at
which pertains to intellectual property restrictions (e.g., copyright and
trademark, including the use of official emblems, insignia, names and slogans), warnings
regarding use of images of identifiable personnel, appearance of endorsement, and related matters.