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12/30/2011 | The K7RA Solar Update
The average daily sunspot numbers were up over the past week, 12.3 points -- or about 13 percent -- to 107.6. Likewise, the average daily solar flux rose 14.2 points -- or 11 percent -- to 143.1. Sunspot numbers for December 22-28 were 105, 123, 101, 66,
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08/21/2009 | PR-101 Course Introduced at ARRL National Convention
The ARRL Public Relations Committee unveiled the new ARRL's PR-101 course today at the 2009 ARRL National Convention at the Dayton Hamvention. The course -- designed to give hams a quick course in public relations activities -- was quickly snapped up by A
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04/03/2009 | The K7RA Solar Update
Our Sun is in the news again, unfortunately not due to any hoped-for activity, but for the eerie quiet instead. The Sun is surprisingly calm by several measurements -- including the large number of spotless days -- with an average 10.7 cm solar flux and l
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