Active sun with four sunspot groups

Active sun with four sunspot groups

The Sun with active regions 2648, 2645, 2647, and 2644 from Austin, Texas. Questar 1350/89mm telescope with a Sony a6300 at prime focus using a Baader AstroSolar 80mm white light filter. Taken on 2017-04-02 20:19 UT. Best 48 images of 375. Stacked and deconvolved in Lynkeos. Exposure adjusted and yellow NiCr filter color added in Photoshop.

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Date Taken: 2017-04-02
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