U.S. Air Force Tech. Sgt. Daylon Siverly, 62nd Aircraft Maintenance Squadron flying crew chief, is the 2020 Lieutenant General Leo Marquez Award winner for the noncommissioned officer category. Siverly has been an Air Force maintainer for 15 years, recently achieving his goal of becoming a flying crew chief. (U.S Air Force photo by Senior Airman Tryphena Mayhugh)
CAMERA
NIKON D4S
LENS
24.0-70.0 mm f/2.8
APERTURE
8
SHUTTERSPEED
1/125
ISO
100
No camera details available.
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