Perpetual Ocean [hd video] To download this video or to watch it in full go to: svs.gsfc.nasa.gov/goto?3827 This visualization shows ocean surface currents around the world during the period from June 2005 through Decmeber 2007. NASA/Goddard Space Flight Center Scientific Visualization Studio NASA image use policy. NASA Goddard Space Flight Center enables NASA’s mission through four scientific end
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