Contains:  Solar system body or event
Sun, Susan

Sun

Acquisition type: Electronically-Assisted Astronomy (EAA, e.g. based on a live video feed)
Sun, Susan

Sun

Acquisition type: Electronically-Assisted Astronomy (EAA, e.g. based on a live video feed)

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Description

Having a little fun with a Stellina solar white light image. Stacked just 2 jpegs in AS!3 to see how alignment would go after getting some poor results when using more jpegs. It may have been better just to pick the best single jpeg. Stacking results weren't good candidates for ImPPG processing. I had to use the PixInsight debayer process to get rid of an RGGB grid. Edited in Photoshop. Tried a trial of Topaz Sharpen AI, but it doesn't seem trained for AP and added non-existant details. Photoshop 2022 was sufficient. The jpeg resolution isn't great, but perhaps with many lucky Stellina jpeg grabs, an AS!3 stack would improve it. It was difficult not to blow out the sunspots and to bring out the faculae and granulation.

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  • Sun, Susan
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    Sun, Susan
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Sun, Susan