Senior Airman Mark Mann, 319th Communications Squadron High Frequency Global Communications System operations technician, briefs mission capabilities during an HFGCS open house, May 25, 2023, at Grand Forks Air Force Base, North Dakota. The goal of the first-ever HFGCS open house was to familiarize airmen and their family’s global communication support provided by HFGCS here and at Joint Base Andrews Air Force Base, Maryland. (U.S. Air Force photo by Senior Airman Ashley Richards)
CAMERA
NIKON D810
LENS
24.0-70.0 mm f/2.8
APERTURE
4
SHUTTERSPEED
1/200
ISO
5000
No camera details available.
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.