Parr planks

U.S. Air National Guard Technical Sgt. Devon Parr, a 185th Air Refueling Wing aerospace propulsion technician, demonstrates a forearm plank at the 185th Air Refueling Wing in Sioux City, Iowa, Jan. 11, 2024. Airmen must pass routine physical health assessments which include a core endurance component tested by one minute timed situp, two minute cross leg reverse crunch or timed forearm plank. (U.S. Air National Guard photo illustration by Senior Airman Tylon Chapman)

PHOTO BY: Senior Airman Tylon Chapman
VIRIN: 240111-Z-KI557-1140.JPG
FULL SIZE: 3.36 MB
Additional Details

CAMERA

NIKON D750

LENS

28.0-300.0 mm f/3.5-5.6

APERTURE

56/10

SHUTTERSPEED

10/600

ISO

1600

IMAGE IS PUBLIC DOMAIN

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