The geomagnetic activity caused by the passage of the 28 Dec coronal mass ejection has began to subside and the near-Earth solar wind environment is returning to normal levels.
A positive polarity coronal hole in the northern hemisphere is expected to cause periods of active geomagnetic field activity (Kp=4) on 02-03 Jan
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The sunspot numbers have not been good, and it does not seem they’ll be getting much better anytime soon. According to the April 6 “K7RA Solar Update,” only 2 days of the March 29 – April 4 reporting week saw sunspots, and that was at the b... Read more
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