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  • sunspots

    03/06/2015 | The K7RA Solar Update

    The trend of weakening sunspot activity continues
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  • latest121412.jpg

    12/14/2012 | The K7RA Solar Update

    The average daily sunspot numbers fell 13.5 points this week, from 61.1 to 47.6, while the average daily solar flux was about the same this week as last, rising 1.1 points to 102.7.
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