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North Atlantic Ocean Current Velocity (1999)

1999 · Short film

Synopsis

Three-dimensional General Circulation Models divide the ocean into a rectangular grid with layered vertical columns. This North Atlantic model uses a 1/6 degree grid with 37 layers. It captured 30 years of velocity, sea-surface temperature, and salinity. The model realistically separates the Gulf Stream from the Florida coast. A feature as small as the Gulf Stream had not appeared in lower-resolution models. Note: An animation of three-dimensional current velocity in the North Atlantic, where…

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