By Frank Isik | 2025-03-04
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western sunspots
On 04/05/2025 10:19 am by Patricio Leon | Santiago, Chile
all major sunspots have crossed to the western hemisphere of the sun, more or less maintaining their morphologies, left hand located AR4054 has grown the last day
Newt 4.5" + solar film, 1/640s ISO100
crop, B/C
