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Post Info TOPIC: Sun 21.11.12


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Sun 21.11.12

NASA Spacecraft Observe a Thanksgiving CME

On Nov. 21, 2012, at 16:24 UT, the sun erupted with an Earth-directed coronal mass ejection or CME. Experimental NASA research models, based on observations from the Solar Terrestrial Relations Observatory (STEREO) and the ESA/NASA mission the Solar and Heliospheric Observatory, show that the Nov. 21 CME left the sun at speeds of 500 miles per second, which is a slow to average speed for CMEs.
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