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Community photo entitled  by Patricio Leon on 02/11/2024 at Santiago, Chile

On 02/11/2024 10:10 am by Patricio Leon| Santiago, Chile

AR3576 is shrinking and getting rounder at 4x2,5 Earths in size now, it displays a beautiful pair of light bridges arranged in "X"; and, meanwhile, the two dark cores of bipolar sunspot AR3583, upper left, grew very fast in the last day to bigger than Earth size, so as to keep an eye on them also

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

crop, B/C