78th Logistics Readiness Squadron PMEL calibrates precision warfighter excellence

ROBINS AIR FORCE BASE, Ga. - Robert DeMille, 78th Logistics Readiness Squadron Precision Measurement Equipment Laboratory senior technician, conducts calibration on aircraft radio systems at Robins Air Force Base, Georgia, Sept. 4, 2025. In addition to calibrating the noise filters, DeMille checked the system using an 8930B audio analyzer for amplitude, frequency, sensitivity of frequency, AC/DC volt levels, signal-to-noise ratio and residual distortion. (U.S. Air Force photo by Jerry Foltz)

PHOTO BY: Jerry Foltz
VIRIN: 250904-F-FK247-1016.JPG
FULL SIZE: 4.06 MB
Additional Details

CAMERA

ILCE-7M4

LENS

FE 24-70mm F2.8 GM II

APERTURE

11

SHUTTERSPEED

1/80

ISO

3200

IMAGE IS PUBLIC DOMAIN

Read More

This photograph is considered public domain and has been cleared for release. If you would like to republish please give the photographer appropriate credit. Further, any commercial or non-commercial use of this photograph or any other DoD image must be made in compliance with guidance found at https://www.dimoc.mil/resources/limitations, which pertains to intellectual property restrictions (e.g., copyright and trademark, including the use of official emblems, insignia, names and slogans), warnings regarding use of images of identifiable personnel, appearance of endorsement, and related matters.

Go to Gallery