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  • Solar Flare

    06/20/2014 | The K7RA Solar Update

    Fluctuating solar activity in the forecast
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  • latest012811.jpg

    01/28/2011 | The K7RA Solar Update

    The average daily sunspot numbers rose over the past week (ending January 26) by 11.3 points to 32.6, compared to the previous week, while the average daily solar flux rose 3.1 points to 83.5. The planetary A index average was down 2 points to 2.9, and mi
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