Feb 5, 2021

U.S. Marine Corps Lance Cpl. Collin Cummins, left, a radio reconnaissance team point man with 1st Radio Battalion (RADBN), I Marine Expeditionary Force Information Group, photographs simulated enemy activity from a concealed position during a certification exercise at Marine Corps Base Camp Pendleton, California, Oct. 1, 2020. The certification exercise tested 1st RADBN’s ability to conduct tactical recovery of aircraft personnel, radio reconnaissance, and various signals intelligence exercises. (U.S. Marine Corps photo by Lance Cpl. Ian M. Simmons)

CAMERA

Canon EOS 5D Mark III

LENS

EF24-70mm f/2.8L II USM

APERTURE

28/10

SHUTTERSPEED

1/400

ISO

160

IMAGE IS PUBLIC DOMAIN

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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.

CAMERA

Canon EOS 5D Mark III

LENS

EF24-70mm f/2.8L II USM

APERTURE

28/10

SHUTTERSPEED

1/400

ISO

160

 
I Marine Expeditionary Force