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08/07/2015 | The K7RA Solar Update
Solar activity increased somewhat this week, but sunspot numbers remain low.
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02/13/2015 | The K7RA Solar Update
Quiet to unsettled conditions in the forecast
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01/09/2015 | The K7RA Solar Update
Quiet but unsettled conditions in the forecast
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05/27/2011 | The K7RA Solar Update
Our Sun was certainly quieter this week. The average daily sunspot numbers were down nearly 17 points to 51.6, while the average daily solar flux declined nearly 9 points to 83.2. Sunspot numbers for May 19-25 were 36, 33, 44, 47, 37, 23 and 23, with a me
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