Sun in H-Alpha
Taken by Richard N Schrantz on August 26, 2021 @
Nicholasville, KY
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Details:
Sun today had a couple detailed prominences, though they were very faint requiring a high level of gain for imaging. The 2 sunspots showed nice detail, and the prominent filament on sunspot AR2859 disappeared when the sunspot erupted today about 2 hours after I imaged. I used the 120 mm f/8.3 achromatic refractor today, as the seeing was pretty good.
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