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USGS · 70015656

Strong correlation of major earthquakes with solid-earth tides in part of the eastern United States

R. E. Weems·W.H. Perry
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Abstract

East of the eastern American continental divide and south of fat 42.5°N, moderate to large historic earthquakes correlate strongly with times of high and low solid-earth tides. This effect is most pronounced when solar declination lies between 17°N and 17°S. Significant correlations also exist between major earthquakes, time of day, lunar declinations, and lunar phase.

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R. E. Weems, W.H. Perry. 1989. Strong correlation of major earthquakes with solid-earth tides in part of the eastern United States. https://doi.org/10.1130/0091-7613(1989)017%3C0661%3Ascomew%3E2.3.co%3B2

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