Observation by Alun Halsey: Cak image for 08/03/20

Took 500 frame SER today despite cloud moving across the solar disk just to get image of the Sunspot AR2758 using an 80mm Achromat and Lunt CaK module (1200 BF). Stacked in Autostakkert 3 and processed in Photoshop CS2 adding false colour.

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