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  • Solar flare

    12/12/2014 | The K7RA Solar Update

    Quiet to mildly active conditions in the forecast
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  • Solar flare

    10/24/2014 | The K7RA Solar Update

    Solar activity rebounded this week in spectacular fashion
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  • latest120910.jpg

    12/10/2010 | The K7RA Solar Update

    The average daily sunspot numbers for the week were up more than nine points to 35, and average solar flux rose more than six points to 87.3. These differences compare the dates of December 2-8 with the previous seven days. The average planetary A index d
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