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Orpington Astronomical Society

Astronomy => Astrophotography => Topic started by: Roberto on Apr 26, 2021, 12:03:53

Title: More Sun from Petts Wood - Ha and CaK - 23 April 2021
Post by: Roberto on Apr 26, 2021, 12:03:53
A few more solar images in good seeing conditions:

AR12818 in CaK



AR12816 in CaK



AR12816 in Ha


Prominence in Ha


Full disc Ha


Full disc CaK


Roberto
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