Sunspots 2877 and 2880
Taken by Maximilian Teodorescu on September 30, 2021 @
Institute of Space Science, Magurele, Romania
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Date Taken: 2021:09:30 16:15:41
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Details:
Some nice activity on the Sun these days, with two fairly large photogenic groups. Two instruments were used: 150 mm achromat and Quark filter for H alpha images, 228 mm achromat for white light. Fair seeing.
Photographer's website:
No URL provided.
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