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Community photo entitled populating sun by Patricio Leon on 12/26/2025 at Santiago, Chile

populating sun

On 12/26/2025 09:44 am by Patricio Leon | Santiago, Chile

uneventful day for the two big sunspots crossing to the western hemisphere, low level solar activity. Two new active regions are rotating to view: AR4324, an interesting big zone with several dark cores at the 10 o'clock limb and AR 4323, even bigger, but revealed mainly by bright faculae at the 8 o'clock limb.

Newt 4.5" + solar film, 1/640s ISO100

crop, B/C