Sun in h-alpha - spectroheliogram
Taken by Richard Schrantz on November 25, 2023 @
Nicholasville, KY USA
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Camera Used: Unavailable Unavailable
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Details:
The sun was pretty active today, but the seeing was not good at all. Here is an h-alpha spectroheliogram. 80mm f/5 refractor stopped to 70 mm, Sol'Ex SHG, ASI178mm camera. Stack of 33 scans.
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