Some images of the week...

Starting off the week with some images of the week" "CIRs are transition zones between fast- and slow-moving solar wind streams. Solar wind plasma piles up in these regions, producing density gradients and shock waves that do a good job of sparking auroras. The CIR of Jan. 11th is off to a good start." according to http://spaceweather.com/
Today, (Thurs)
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