230805-Z-JU667-1354

Lt. Col. Daniel Dierfeldt, chief of aerospace medicine for the Kentucky Air National Guard's 123rd Medical Group, has been named field-grade physician of the year for the Air National Guard. Dierfeldt was instrumental in maintaining readiness across the 123rd Airlift Wing, based in Louisville, Ky. (U.S. Air National Guard photo by Master Sgt. Phil Speck)

PHOTO BY: Master Sgt. Phil Speck
VIRIN: 230805-Z-JU667-1354.JPG
FULL SIZE: 1.04 MB
Additional Details

CAMERA

NIKON D750

LENS

70.0-200.0 mm f/2.8

APERTURE

28/10

SHUTTERSPEED

1/125

ISO

800

IMAGE IS PUBLIC DOMAIN

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