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  • Friday, October 21, 2011

    The K7RA Solar Update

    Our Sun continues to be very active, with most days revealing more sunspots. We saw one new sunspot group on October 9, another on October 10, two more on October 11 and two more on October 12. But that’s not all: There was another on October 13, two more on October 15, two more on October 17, one more on October 19 and three more on October 20. There have been 28 new sunspot groups making an a...


    Via ARRL - Read the full Article