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Detailed Reference Information |
Kearns, E.J. and Rossby, H.T. (1998). Historical position of the North Atlantic Current. Journal of Geophysical Research 103: doi: 10.1029/98JC00370. issn: 0148-0227. |
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The path of the North Atlantic Current (NAC) within the Newfoundland Basin is determined from the historical hydrographic database (1910--1988). Horizontal probability distributions for dynamical and property front locations on specific volume anomaly surfaces are derived from an analysis of all available hydrographic stations in the basin. These probability distributions indicate where the fronts were most likely to have been observed in the past; they are observed to exhibit a pattern of stationary meanders, with troughs located over the southeast Newfoundland Rise, over the Newfoundland Seamounts, and to the east of the Flemish Cap. The width of the NAC's envelope varies from 300 km over the southeast Newfoundland Rise. Temporal subsamples of the historical data indicate that the path and meander patterns are persistent features for all seasons and for the four decades between 1950 and 1990. ¿ 1998 American Geophysical Union |
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Abstract |
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Keywords
Oceanography, General, Descriptive and regional oceanography |
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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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