Sunspots, filaments, prominences
Taken by Michael Borman on October 20, 2013 @
Evansville, Indiana, USA
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Camera Used: Unavailable Unavailable
Exposure Time: Unavailable
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ISO: Unavailable
Date Taken: 2013:10:21 20:42:56
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Details:
Good to see so much activity on the Sun for a change!
Details: Televue 102iis refractor, h-alpha: Coronado SM90 and BF30, white light: Lunt solar wedge, CaK: Lunt B1200 CaK, PGR Grasshopper 3 camera,
Photographer's website:
http://www.mborman.org
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