You mean like the US nuke subs did 40 years ago? https://www.amazon.com/Blind-Mans-Bluff-Submarine-Espionage/dp/1610393589 https://www.amazon.com/Blind-Mans-Bl

You mean like the US nuke subs did 40 years ago? https://www.amazon.com/Blind-Mans-Bluff-Submarine-Espionage/dp/1610393589 https://www.amazon.com/Blind-Mans-Bluff-Submarine-Espionage/...