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Propagation of the Seasonal Upwelling in the Eastern Equatorial Atlantic
Publisher: American Meteorological Society
Abstract: Several mechanisms have been proposed to explain the coastal and equatorial upwelling in the eastern Atlantic (Guinea Gulf). The most controversial is the mechanism of remote wind forcing in the western equatorial Atlantic ...
Propagation of a 14.7-Day Wave along the Northern Coast of the Guinea Gulf
Publisher: American Meteorological Society
Abstract: Long time series of sea level and sea surface temperatures measured at different coastal stations along the northern coast of the Gulf of Guinea are analyzed statistically. The results indicate that pronounced fortnightly ...
Seasonal Variability from a Model of the Tropical Atlantic Ocean
Publisher: American Meteorological Society
Abstract: A numerical model incorporating a single baroclinic mode and realistic coastline geometry is used to analyze the linear, dynamic response to estimates of the seasonal wind field over the tropical Atlantic Ocean. The forced ...
Importance of the Salinity Barrier Layer for the Buildup of El Niño
Publisher: American Meteorological Society
Abstract: Several studies using sea level observations and coupled models have shown that heat buildup in the western equatorial Pacific is a necessary condition for a major El Niño to develop. However, none of these studies has ...
Evidence of Remote Forcing in the Equatorial Atlantic Ocean
Publisher: American Meteorological Society
Abstract: An analysis of sea-surface temperature (SST) and surface winds in selected areas of the tropical Atlantic indicates that the nonseasonal variability of SST in the eastern equatorial Atlantic (Gulf of Guinea) is highly ...