By Richard Swieca | 2026-03-01
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On 03/01/2026 10:13 am by Patricio Leon | Santiago, Chile
another newcomer, AR4384, is entering the solar face at the eastern limb so now there are three major spots in sight, all of them with stable magnetic configurations
Newt 4.5" + solar film, 1/640s ISO100
crop, b/c