By Eliot Herman | 2024-12-19
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archipelago sunspot
On 12/20/2024 02:55 pm by Patricio Leon | Santiago, Chile
the very populous field of sunspots AR3927/28 spans several degrees in east-west direction but it is still much foreshortened in our direction of view; anyway, it is the main character in stage
Newt 4.5" + solar film, 1/640 ISO100
crop, B/C
