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07/05/2013 | The K7RA Solar Update
Does this summer hearld the peak of the current solar cycle?
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06/21/2013 | The K7RA Solar Update
The K7RA Solar Update
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06/14/2013 | The K7RA Solar Update
The K7RA Solar Update
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06/07/2013 | The K7RA Solar Update
The K7RA Solar Update
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05/10/2013 | The K7RA Solar Update
This week, the average daily sunspot numbers remained about the same, with the number nudging up from 120.9 to 121.7, while the average daily solar flux numbers went from 136.5 to 137.5. For the past two weeks, the average planetary A index has been the s
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05/03/2013 | The K7RA Solar Update
Solar activity made a healthy jump over the past week, with the average daily sunspot numbers up more than 30 points to 120.9, while the average daily solar flux increased more than 27 points to 136.5.
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04/12/2013 | The K7RA Solar Update
Both the average daily sunspot numbers and the solar flux were up this week, with the sunspot numbers rising nearly 57 points to 138.1, and the average daily solar flux up more than 25 points to 138.8. Paired with the average daily planetary A index dropp
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03/22/2013 | The K7RA Solar Update
This past week, the average daily sunspot numbers were up 16.2 points to 101.1, while the average daily solar flux remained about the same, rising from 118.5 to 119. An eruption on March 15 caused a coronal mass ejection (CME) that hit Earth on March 17,
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