Jan 15, 2020

U.S. Marine Corps Warrant Officer Douglas Bobo, a cyber operations officer with 1st Radio Battalion, I Marine Expeditionary Force Information Group, uses a special patrol insertion/extraction (SPIE) harness to be lifted off the ground during a helicopter rope suspension technician (HRST) masters course at Marine Corps Base Camp Pendleton, California, Dec. 11, 2019. The course provided the students the ability to conduct HRST techniques safely on their own, including SPIE rigging, fast roping, and rappelling from helicopters, enabling their units to be able to insert and extract anywhere, even when a landing zone is unavailable. (U.S. Marine Corps photo by Lance Cpl. Brendan Mullin)

CAMERA

Canon EOS-1D X

LENS

EF24-70mm f/2.8L II USM

APERTURE

14

SHUTTERSPEED

1/100

ISO

100

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-1D X

LENS

EF24-70mm f/2.8L II USM

APERTURE

14

SHUTTERSPEED

1/100

ISO

100

 
I Marine Expeditionary Force