acoustic buoy

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  • noun

Words related to acoustic buoy

a buoy that can be heard (at night)

References in periodicals archive ?
We hope to use the information we gather to develop a system of intelligent acoustic buoys that can be placed in Great South Channel shipping lanes, and which can automatically relay right whale location information to shore via satellite," said IFAW Right Whale Team Leader, Anna Moscrop.
The International Fund for Animal Welfare (IFAW) has installed high-tech acoustic buoys to track right whale migrations in the busy Great South Channel off the northeastern US.
The inaugural Southern Ocean trip of the Antarctic Blue Whale Project involved deploying acoustic buoys west of the Ross Sea to pick up blue whale songs, which can be detected from hundreds of kilometres (miles) away.
With restricted vision, sailors rely on acoustic buoys, and a unique sound system.