By Bill Kozar | 2025-03-19
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quiet sun
On 03/19/2025 10:07 am by Patricio Leon | Santiago, Chile
several sunspots rotating uneventfully and harmless solar face, although high speed wind and Kp index close to 5 seem to indicate there is greater underlying activity than apparent
Newt 4.5" + solar film, 1/640s ISO100
crop, B/C
