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The K7RA Solar Update

ARRL

Well-Known Member
Nov 15, 2008
10,469
51
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Both the average daily sunspot numbers and solar flux increased over the past week, with sunspot numbers up 7.4 points to 33.1, and solar flux up 2.1 points to 84.2. Four new sunspot groups have appeared since November 4. For some reason, NOAA is currently showing a sunspot number of 0 for Thursday, November 11, yet there are spots visible. In fact, the total sunspot area increased by 57 percen...





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