Arctic Vigil

Operators at the Region Air Operations Center at Joint Base Elemendorf-Richardson, Alaska, monitor U.S and Canadian airspace to detect intrusions, March 10, 2016. The 176th Air Defense Group monitors radars from across the state and alerts the CAC to launch F-22 Raptors if an aircraft cannot be identified. (U.S. Air Force photo/Master Sgt. Brian Ferguson)

PHOTO BY: Master Sgt. Brian Ferguson
VIRIN: 160310-F-BP133-192.JPG
FULL SIZE: 0.52 MB
Additional Details

CAMERA

NIKON D800

LENS

24.0-70.0 mm f/2.8

APERTURE

32/10

SHUTTERSPEED

1/50

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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