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    11/06/2013 | ARRL Frequency Measuring Test is November 13

    The ARRL Frequency Measuring Test is November 13.
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  • Greenland flag

    07/29/2013 | Working Greenland to Get Easier:

    Some Danish operators plan to be on the air from Greenland.
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    04/12/2013 | The K7RA Solar Update

    Both the average daily sunspot numbers and the solar flux were up this week, with the sunspot numbers rising nearly 57 points to 138.1, and the average daily solar flux up more than 25 points to 138.8. Paired with the average daily planetary A index dropp
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    11/26/2012 | The K7RA Solar Update

    In November 16 edition of the Solar Update, we reported that the average daily sunspot number on November 8-14 was 104.9. In the next seven day reporting period -- November 15-21 -- the average was 126.9, making for a nice increase; with solar flux, the a
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    10/09/2012 | Scouts and Scouters Take to the Airwaves for the 55th Jamboree on the Air

    Each year, more than 500,000 Scouts in more than 100 countries take to the airwaves for Jamboree on the Air during the third full weekend in October -- and this year on October 20-21, it will be no different.
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    10/05/2012 | The K7RA Solar Update

    A coronal mass ejection (CME) hit the Earth on September 30, triggering a jump in geomagnetic indices. The planetary A index on October 1 was 31, and the K index jumped to 7, making aurora visible across the northern tier of the United States.
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    09/07/2012 | The K7RA Solar Update

    There was a surprising jump in solar activity occurred this week: The average daily sunspot numbers rose nearly 55 points (that’s almost 74 percent) to 128.7, while the average daily solar flux values were up more than 28 points to 136.9.
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