U.S. Air Force Airmen assigned to the 51st Civil Engineer Squadron mix concrete powder and water in a volumetric mixer during Rapid Osan Airfield Recovery training at Osan Air Base, Republic of Korea, Feb. 26, 2026. The training evaluated ROAR, an installation-specific method focused on restoring minimum runway capability quickly during contingency operations. (U.S. Air Force photo by Senior Airman Rome Bowermaster)
CAMERA
NIKON Z6_3
LENS
NIKKOR Z 24-70mm f/2.8 S
APERTURE
45/10
SHUTTERSPEED
1/800
ISO
100
No camera details available.
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