Sun in h-alpha (Spectroheliogram)
Taken by Richard Schrantz on April 23, 2025 @
Nicholasville, Kentucky, USA
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Camera Used: Unavailable Unavailable Exposure Time: Unavailable Aperture: Unavailable ISO: Unavailable Date Taken: Unavailable |
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Details:
Here is the sun from this morning imaged with a 102mm f/7 homemade spectroheliograph. ASI183mm camera. Lots of activity, but no rip-roaring sunspot groups.
Photographer's website:
No URL provided.
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