The 338th Training Squadron Radio Frequency Transmission Systems Airmen practice building a Blue Sky antenna mast during class at Keesler Air Force Base, Mississippi, Sept. 6, 2022. The 338th TRS specializes in two pipeline courses, RF Transmissions Systems and Network Operations.


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Photo credit: © Operation 2022 / Alamy / Afripics
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Keywords: air, base, force, keesler