200227-F-HJ760-1037
U.S. Air Force Airman 1st Class Zachary Rodgers, a 354th Operations Support Squadron airfield management shift lead, marks a chemical detection stanchion during the ability to survive and operate (ATSO) training portion of Exercise Golden Raven 20-1 at Eielson Air Force Base, Alaska, Feb. 27, 2020. The M8 paper placed onto chemical detection stanchions are used to detect the type and concentrate of a chemical agent. (U.S. Air Force photo by Airman 1st Class Aaron Larue Guerrisky)
PHOTO BY:
Airman 1st Class Aaron Larue Guerrisky
VIRIN:
200227-F-HJ760-1037.JPG
FULL SIZE:
1.31 MB
CAMERA
NIKON D810
LENS
24.0-70.0 mm f/2.8
APERTURE
32/10
SHUTTERSPEED
1/160
ISO
500
No camera details available.
IMAGE IS PUBLIC DOMAIN
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