General Navigation USCG Question #548 (Set 18)

You are proceeding under NCS (Naval Control of Shipping) and wish to send a message concerning an initial enemy contact. Which precedence would you assign this message?

Official USCG Answer & Rule Citation

Correct Answer: Option D — Z (FLASH)

Initial enemy contact reports demand the highest level of telecommunications urgency to safeguard national defense assets, requiring 'FLASH' (Z) precedence for delivery in under 10 minutes.

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