Arctic Vigil

Maintainers get in a quick game of ping pong at the end of a duty day at the Combat Alert Cell on Joint Base Elmendorf-Richardson, Alaska, March 8, 2016. Personnel live at the CAC for days at a time while on duty. The maintainers and pilots at the CAC are responsible for launching F-22 Raptors to intercept unidentified or unauthorized aircraft flying near or within U.S. airspace. (U.S. Air Force photo/Master Sgt. Brian Ferguson)

PHOTO BY: Master Sgt. Brian Ferguson
VIRIN: 160308-F-BP133-407.JPG
FULL SIZE: 0.49 MB
Additional Details

CAMERA

NIKON D800

LENS

24.0-70.0 mm f/2.8

APERTURE

35/10

SHUTTERSPEED

1/160

ISO

640

IMAGE IS PUBLIC DOMAIN

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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.

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