By Gwen Forrester | 2025-03-22
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surprising emergence
On 03/22/2025 10:22 am by Patricio Leon | Santiago, Chile
in the last 24 hours a set of four dots grew fast into the full fledged complex sunspot AR4036, containing a 2 Earths-sized big nucleus and beta-gamma magnetic configuration, capable of emitting M flares. Regrettably, it´s on the way out of the solar face so we won´t see it for long.
Newt 4.5"+ solar film, 1/640s ISO100
crop, B/C