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  • Solar Flare

    04/25/2014 | The K7RA Solar Update

    Quiet conditions in the forecast
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  • solar disk

    06/29/2013 | Strong Geomagnetic Storm in Progress

    HF conditions may be poor or unsettled for the next several days.
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  • 11/02/2009 | Fall Frequency Measuring Test This Month

    The W1AW Frequency Measuring Test (FMT) has taken several different formats over the past few years. This year, we return to the "classic" FMT -- measuring the frequency of an unmodulated carrier. Accurate frequency measurement is required of al
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  • 04/18/2008 | The K7RA Solar Update

    We saw a string of zero-sunspot days over the past couple of weeks, but this week saw a brief but significant sunspot that lasted only a couple of days. Sunspot 990 emerged as a tiny speck over April 14-15, but it was definitely a Solar Cycle 24 spot. Not
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