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Historical tide gauge data and sediment cores put Hurricane Sandy in context

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Historical tide gauge data and sediment cores put Hurricane Sandy in context Several studies that put the recent devastating Hurricane Sandy in context were reported on 5 November at the annual meeting of the Geological Society of America in Charlotte, N. C. Stefan Talke of Portland State University explained that old tide gauge data that he and colleagues have been digitizing show that Sandy was the largest hurricane to hit New York in more than 100 years. Compared to the 1893 storm that was the largest in their records, “Hurricane Sandy was much larger, probably about twice as large, in terms of storm surge,” he said. Their study is part of an effort to determine whether sea level rise is accelerating.