File:Transpolar Drift.ogv

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Transpolar_Drift.ogv(file size: 35.66 MB, MIME type: application/ogg)

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Summary

Description
English: The transpolar drift (purple arrows) is a dominant circulation feature in the Arctic Ocean that carries freshwater runoff (red arrows) from rivers in Russia across the North Pole and south towards Greenland. Under changing atmospheric conditions, emergent circulation patterns (blue arrows) drive freshwater runoff east towards Canada, resulting in freshening of Arctic water in the Canada Basin.
Date
Source Goddard Multimedia
Author NASA/Goddard Space Flight Center

Licensing

Public domain This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.)
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4 January 2012

37,391,921 byte

29.9966333333333 second

720 pixel

1,280 pixel

application/ogg

ca9933005ca66d96e59728665beda6969c85c3a7

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current10:10, 6 January 2012 (35.66 MB)imagescommonswiki>Originalwana{{Information |Description ={{en|1=The transpolar drift (purple arrows) is a dominant circulation feature in the Arctic Ocean that carries freshwater runoff (red arrows) from rivers in Russia across the North Pole and south towards [[Greenland]

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