Home : News : Photos
PMEL Airman
170718-F-SU156-0003.JPG Photo By: Airman Joshua R. Maund

JOINT BASE CHARLESTON, S.C. - Senior Airman William Matlock, 437th Maintenance Squadron Precision Measurement Laboratory calibration technician, interprets data on a microwave measuring receiver at Joint Base Charleston, S.C. July 18, 2017. The receiver is used to calibrate communication systems and other frequency emitting instruments. Technicians calibrate, align, troubleshoot and repair test equipment and tools used at 11 Department of Defense installations. This practice is known as metrology, which is the science of weights and measures.


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 http://www.dimoc.mil/resources/limitations.html , 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.

Back to Gallery