The Sun in h-alpha, white light, and CaK
Taken by Michael Borman on October 17, 2015 @
Evansville, Indiana, USA
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Camera Used: Unavailable Unavailable
Exposure Time: Unavailable
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Date Taken: 2015:10:19 20:18:19
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Details:
Some nice sunspot activity, and several interesting filaments.
Details: h-alpha: Solarmax 90 DS telescope with BF30, white light: Televue 102iis refractor, Lunt solar wedge, CaK: Televue 102iis refractor, Lunt B1200 CaK, camera: PGR Grasshopper 3.
Photographer's website:
http://www.mborman.org
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