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09/11/2009 | The K7RA Solar Update
No new sunspot activity this week, and no emerging sunspots are visible on the far side of the Sun. Sunspot region 1025 (or 11025) that appeared over August 31 and September 1 faded more than a week ago, and the area in which it appeared has just rotated
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08/13/2008 | Amateur Station at Smithsonian Going QRT after 32 Years
After more than 30 years on the air from the nation's capital, the Amateur Radio station at the Smithsonian Institution's National Museum of American History, NN3SI, will become silent on Thursday, July 31. Originally located in the Nations of Nations exh
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05/30/2008 | The K7RA Solar Update
This week we saw only one sunspot, number 997, and only on Memorial Day, May 26. Alas, this was another sunspot left over from fading Solar Cycle 23 and its appearance was very brief. One day it weakly emerged, it quickly faded from view. The previous fiv
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