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Old 27-12-2021, 02:17 PM
John W (John Wilkinson)
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Join Date: Jan 2010
Location: Castlemaine, Victoria, Australia
Posts: 1,372
27th dec Sunspots

27th Dec. Sunspot group 2916 is prominent today with a few other smaller groups (numbers show the AR). I took this single exposure image with a Canon 550d camera attached to a WO 81 mm refractor with herschel wedge at 540 nm. There maybe a couple of new spots developing. It was very windy. Thanks for viewing.
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