Contains:  Solar system body or event
Sun in Halpha over 2.5 hours, bunyon

Sun in Halpha over 2.5 hours

Equipment

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Acquisition details

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Description

Shot from 1646 UT to 1927 on 2 September. Frames are stacks of 30 second videos separated by 2.5 minutes and processed as close to identically as I could manage. There is some wobble and differences in shading as the disk wandered around the tuned area.

Lunt 60 PT, ASI 174MM, best 200 frames of ~2,000 stacked in Autostakkert3, sharpened in WaveSharp, processed in Photoshop.

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