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Detailed Reference Information |
Coachman, L.K. and Aagaard, K. (1988). Transports through Bering Strait: Annual and interannual variability. Journal of Geophysical Research 93: doi: 10.1029/88JC03504. issn: 0148-0227. |
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Reanalysis of the 1976--1977 mean monthly transport estimates for Bering Strait of Coachman and Aagaard (1981) shows a considerably stronger wind dependence than was calculated by Aagaard et al. (1985). We find (1) a long-term mean transport of 0.8 Sv, (2) an annual transport cycle of amplitude 0.6 Sv, with the maximum in June, the minimum in February, and a secondary maximum in January probably associated with North Pacific blocking-ridge activity, and (3) an interannual variability marked by a number of low-flow years in the past two decades, including three of the four lowest-transport winter periods during this century. In a new current time series from 1984 to 1985 we find anomalously strong and persistent northerly flow during a 2-month period in which the current/wind correlation breaks down. This occurred during a prolonged period with southerly winds, and we believe the data point to an asymmetry in the dynamical response of the Bering Strait flow to major changes in wind direction. ¿ American Geophysical Union 1988 |
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Abstract |
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Keywords
Oceanography, General, Arctic and Antarctic oceanography, Oceanography, General, Climate and interannual variability, Oceanography, General, Descriptive and regional oceanography, Oceanography, Physical, Currents |
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Publisher
American Geophysical Union 2000 Florida Avenue N.W. Washington, D.C. 20009-1277 USA 1-202-462-6900 1-202-328-0566 service@agu.org |
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