210110-F-PA001-1171

Survival, evasion, resistance and escape (SERE) specialists going through upgrade training learn how to construct an igloo on Utqiaġvik (Barrow), Alaska, Jan. 14, 2021. Igloos were originally used by the Inuit tribe of northern Alaska and are still in use today. They provide warmth and shelter from extreme winds and sub-zero temperatures. (U.S. Air Force photo by Master Sgt. Ryan M. Dewey)

PHOTO BY: Master Sgt. Ryan M. Dewey
VIRIN: 210114-F-PA001-1171.JPG
FULL SIZE: 0.82 MB
Additional Details

CAMERA

iPhone 11

LENS

iPhone 11 back dual wide camera 4.25mm f/1.8

APERTURE

18/10

SHUTTERSPEED

1/120

ISO

80

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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