By Ragini Chaturvedi | 2025-11-12
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long lived
On 11/13/2025 10:31 am by Patricio Leon | Santiago, Chile
Steady seeing allows to see fine structure in AR4274 i.e. light bridges, mostly in its eastern more compact component; this very active and long lived sunspots prepares to depart the solar face for the second time and it may well reappear in the east in two more weeks
Newt 4.5" + solar film, 1/640s ISO100
crop, B/C
