By Lorraine Boyd | 2026-01-08
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deceiving
On 01/11/2026 10:00 am by Patricio Leon | Santiago, Chile
the apparently quiet sun has had action today, an M3.3-class flare and a second one seen behind the southeast limb from a yet hidden active region; big AR4336 is seen without changes to its structure, it is still observable with protected eye alone
Newt 4.5" + solar film, 1/640s ISO100
crop, B/C