Tuesday, 3 November 2015

NASA Finds New Way to Track Ocean Currents from Space

GRACE satellites measured Atlantic Ocean bottom pressure as an indicator of deep ocean current speed.

NASA and university scientists have developed a new way to use satellite measurements to track changes in Atlantic Ocean currents, which are a driving force in global climate.





from News and Features - NASA's Jet Propulsion Laboratory http://ift.tt/1KUWMSa
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NASA X-Ray Mission Gets Fresh Look at 2,000-Year-Old Supernova

NASA’s IXPE observed the outer rim of the supernova remnant highlighted in purple in the inset. Data from IXPE is combined with data fr...