Sunspot 2733
Taken by James Roger Samworth on January 27, 2019 @
Nailstone, Nuneaton, UK
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A decent sunspot at last!
Here is a transition from White light to H alpha, effectively a journey through the chromosphere. (H alpha sees the chromosphere, white light the lower photosphere)
Lunt LS35 THa for the Ha, 80mm f/5 refractor for white light. Both with X2 barlow and Mikrokular full HD camera from indoors window-sill.
Photographer's website:
http://https://roslistonastronomy.uk/category/contributor/roger-samworth
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