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Community photo entitled  by Patricio Leon on 01/28/2024 at Santiago, Chile

On 01/28/2024 10:01 am by Patricio Leon | Santiago, Chile

AR3559 about to abandon us, asimetry in penumbra of its spots looks like Wilson effect but is not

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

crop, B/C