Antarctica's highest peak, in the Sentinel Range of the Ellsworth Mountains. It was discovered in 1935 by the American explorer Lincoln Ellsworth.
Its summit was first reached only in 1966, and its height of 4,892 m was measured by GPS in 2004.
Pull the plug and watch the sea level fall, explore the seafloor as real terrain, find what lies off your own coast, and follow guided stories, from the Ice Age land bridge between England and France to the wreck of the Titanic. Everything is built from GEBCO's grid of the world's ocean floor and land.
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