Tad Cook, K7RA, Seattle, reports: Our sun is finally waking up. The average daily sunspot number rose this week from 15 to 17, which is nothing remarkable, but the reporting week ended on Wednesday with a daily sunspot number of 36. Average daily solar flux rose from 74.5 to 76.9.
The two sunspot regions currently visible, 2778 and 2779, have been growing rapidly. The total sunspot areas in mill...
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The two sunspot regions currently visible, 2778 and 2779, have been growing rapidly. The total sunspot areas in mill...
Continue reading...