Maritime Radio Historical Society company blog

Enigma Crypto Transmission from KPH at 426 KHz and Shortwave

radiomarine.org

DA was a part of our KPH project from the beginning. She learned her trade at US Coast Guard master station NMC, adjacent to KPH. At NMC she earned the coveted gold lightning bolt radnoman’s insignia (there was no such thing as a radiowoman in the Coast Guard). She also acquired the salty vocabulary she needed to hold…

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History & Retro ComputingSecurity & Privacy2023

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