Marina Exam Reviewer: What is the meaning of a flag hoist consisting of the code letters WM (Whiskey Mike) when displayed by an icebreaker?

Marina Exam Reviewer

What is the meaning of a flag hoist consisting of the code letters WM (Whiskey Mike) when displayed by an icebreaker? 

A. You should stop your vessel instantly. 
B. I am going ahead; follow me. 
C. Icebreaker support is finished. 
D. Icebreaker support is now commencing. 



Answer:       D. Icebreaker support is now commencing. 

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