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  • latest070711

    07/08/2011 | The K7RA Solar Update

    The average daily sunspot numbers for the past week dropped less than a point -- from 42 to 41.6 -- compared to the previous week, while the average daily solar flux was down more than 5 points to 86.2. Sunspot numbers for June 30-July 6 were 34, 51, 54,
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    06/06/2011 | SATERN Thanks Amateurs for Responding to Call for Assistance, All Slots Filled

    In response to the EF5 tornado that struck Joplin, Missouri last month, the Salvation Army Team Emergency Radio Network (SATERN) -- through the ARRL -- requested volunteers to help support their mission to supply logistical and communications support. Mor
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  • latest050511

    05/06/2011 | The K7RA Solar Update

    Currently, there are seven sunspot groups that are visible. But even so, the average daily sunspot number is down more than 7 points over the past reporting week (April 28-May 4), when compared to the previous seven days. The average daily solar flux was
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    03/09/2011 | Listen to the ARES® E-Letter

    The ARES® E-Letter is now available in audio format. There are three editions currently available, including the most recent recording of the February 16 ARES® E-Letter. Edited for audio by Al Brown, KZ3AB, the ARES® Audio E-Letter is voiced by Tony Riggs
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    01/21/2011 | The K7RA Solar Update

    The average daily sunspot numbers dropped from 50 (on the reporting week ending January 5) to 38 on January 6-12, and now 21.3 on January 13-19. Sunspot numbers for January 13-19 were 14, 11, 11, 15, 36, 34 and 28, with a mean of 21.3. The 10.7 cm flux wa
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    01/14/2011 | The K7RA Solar Update

    The average daily sunspot numbers declined 12 points to 38 during the past week, compared to the previous week, December 30 through January 5, when the average was exactly 50. Sunspot numbers for January 6-12 were 28, 52, 52, 50, 35, 26 and 23, with a mea
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    01/01/2011 | New Section Manager Appointed in Alabama

    David Drummond, W4MD, of Northport, Alabama has been appointed Alabama Section Manager effective January 1, 2011. Earlier this month, Jay Isbell, KA4KUN, -- who had served as Section Manager since January 2008 -- resigned due to health related reasons. AR
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