November
Phonetic alphabet letter N.
Negative Response: When a vessel displays the November flag, it indicates a negative response to a question or a request. This could be in response to a communication attempt, a navigational instruction, or a query about intentions.
Communication of Refusal: The flag is a clear and straightforward way to communicate refusal or disagreement in maritime situations, ensuring efficient and effective communication between vessels or shore stations.
Flag
Code Flag November (N)
Nautical or signal flags are used at sea to convey messages over long distances. Only black, blue, red, white and yellow are used because these are the only colours readily distinguished at sea. Many different coding schemes have been used, but the International Code is the most common.