Staff Sgt. David Peterson, 436th Civil Engineer Squadron electrical power production craftsman, performs a post-test inspection on a generator at Dover Air Force Base, Delaware, April 12, 2021. Post-test checks are conducted during preventive maintenance after a generator runs for an hour. (U.S. Air Force photo by Senior Airman Marco A. Gomez)
CAMERA
NIKON D850
LENS
24.0-120.0 mm f/4.0
APERTURE
4
SHUTTERSPEED
1/100
ISO
2500
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.