Contains:  Solar system body or event
Solar Animation of Sun's Surface and Prominences (June 19, 2022), HubSky

Solar Animation of Sun's Surface and Prominences (June 19, 2022)

Acquisition type: Lucky imaging

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Acquisition details

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Description

57 frame animation at 15fps forward and reverse showing 86 minutes of solar activity on June 19, 2022.

Each frame is a stacked 12bit, 10s video of approximately 665 frames with a 2.5ms shutter speed and original resolution of 1963x1216.

Though the sky was clear blue, the seeing was very poor with a cold front having just moved in and the middle of the jet stream directly overhead.  I had to toss half of my subframes just to get a semi-decent animation, but you take what's given, and in the end I'm glad I got what I could. 

I'm showing four versions of the data.  

Original:  High contrast false color. 
Revision B:  Cropped high contrast monochrome. 
Revision C:  Cropped low contrast negative monochrome. 
Revision D:  Cropped monochrome focusing on prominences.

Thanks for looking.

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