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Peter Koski

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A New Tsunami-Warning System

A New Tsunami-Warning System

After successfully testing a long-range underwater communications system that worked under Arctic Ocean ice, an engineering team at Woods Hole Oceanographic Institution (WHOI) adapted it for a very different environment—the tropics—and for a different purpose—to…

Communicating Under Sea Ice

Communicating Under Sea Ice

Researchers at Woods Hole Oceanographic Institution developed a new communication and navigation system that works over long distances under Arctic sea ice, allowing scientists to use autonomous underwater vehicles to explore the ice-covered Arctic Ocean.