Sun CaK
Taken by Stefano Sello on May 21, 2016 @
Pisa, Italy
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Camera Used: Unavailable Unavailable Exposure Time: Unavailable Aperture: Unavailable ISO: Unavailable Date Taken: Unavailable |
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Details:
Quiet solar activity: only big but magnetically stable active region AR2546 perturbs the quiet low chromosphere.
Photo details: Solarmax 70Cak solar telescope equipped with a LU-130M CCD camera. 11:25 UT.
Photographer's website:
No URL provided.
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