moving submarine haven


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moving submarine haven

[′müv·iŋ ′səb·mə‚rēn ‚hāv·ən]
(navigation)
A haven surrounding submarines in transit, extending 50 miles (80 kilometers) ahead, 100 miles (161 kilometers) astern, and 15 miles (24 kilometers) on each side of the estimated position of the submarine along the stated track.