By Lorraine Boyd | 2023-12-23
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On 12/23/2023 11:00 am by David Hoskin | Halifax, Nova Scotia, Canada
This hydrogen alpha filtered image shows several active sunspot groups as well as an impressive number of filaments and prominences
Celestron NexStar Alt-Az mount, Lunt 40mm solar telescope, Player One Apollo-M Mini camera.
AutoStakkert to stack best 250 out of 5000 frames , Registax for wavelets, additional post-processing with Photoshop and MS Photo.
