By Dolores Moreno | 2025-11-30
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the dragon
On 11/30/2025 10:24 am by Patricio Leon | Santiago, Chile
the enormously huge and complex AR4294+4296 sunspot required more than two days to rotate entirely the eastern limb, now we can be exposed to any activity its delta magnetic component may deliver to us
Newt 4.5" + solar film, 1/640s ISO100
crop, B/C
