The K7RA Solar Update
Tad Cook, K7RA, Seattle, reports: On March 11 at 0431 UTC, Australia’s Space Forecast Centre issued this warning: “A slow coronal mass ejection has been observed late on 10 March, and event modeling suggests arrival at the Earth late on 13 March. Increased geomagnetic activity is expected for 14 March 2022.”
We observed an active sun this week. Geomagnetic indicators peaked ...
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Tad Cook, K7RA, Seattle, reports: On March 11 at 0431 UTC, Australia’s Space Forecast Centre issued this warning: “A slow coronal mass ejection has been observed late on 10 March, and event modeling suggests arrival at the Earth late on 13 March. Increased geomagnetic activity is expected for 14 March 2022.”
We observed an active sun this week. Geomagnetic indicators peaked ...
Continue reading...
