Senior Airman David Gill, 9th Security Forces Squadron base defense operation controller, and Airman 1st Class Luis Valentin, 9th SFS installation entry controller, drive an all-terrain vehicle alongside a fence line Nov. 4, 2016, at Beale Air Force Base, California. The perimeter of Beale is 26 miles and is broken up into six sectors. (U.S. Air Force photo/Airman Tristan D. Viglianco)
CAMERA
N/A
LENS
APERTURE
SHUTTERSPEED
ISO
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 https://www.dimoc.mil/resources/limitations, 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.