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11/07/2008 | The K7RA Solar Update
Sunspot 1007 is still there, but probably rotating off the visible solar disk sometime today. This is the eighth sunspot of the new solar cycle -- and also the largest. Sunspot numbers for October 30-November 5 were 13, 16, 16, 17, 18, 14 and 11 with a me
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10/21/2008 | ARRL Announces New Youth Editor
The ARRL has announced Duncan MacLachlan, KU0DM, of Prairie Village, Kansas, as the new Youth Editor and will write the [email protected] column. MacLachlan, 13, takes over from Andrea Hartlage, KG4IUM, as she continues her education at the Georgia Tech.
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06/20/2008 | The K7RA Solar Update
We are lucky to see sunspot activity this week, although it is only one. Sunspot 999 is currently in its most geo-effective position -- near the center of the Sun -- as we see it. This is another old Solar Cycle 23 spot. The sunspot number for the last fe
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04/04/2008 | The K7RA Solar Update
The past few days have had very stable geomagnetic conditions. After unsettled to active geomagnetic indicators on March 26-28, conditions quieted down dramatically. Combined with the nearly two-week run of sunspots and the spring season, this makes good
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