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04/24/2015 | The K7RA Solar Update
An unexpected bump in solar activity this week
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11/30/2012 | The K7RA Solar Update
The average daily sunspot number for the week was down nearly 38 percent to 78.9, compared to last week’s average of 126.9. The average daily solar flux dropped nearly 13 percent, to 121 from 138.9.
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