Active Sunspot Region 1890
Taken by Michael Borman on November 9, 2013 @
Evansville, Indiana, USA
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Camera Used: Unavailable Unavailable Exposure Time: Unavailable Aperture: Unavailable ISO: Unavailable Date Taken: 2013:11:11 23:33:14 |
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Details:
Complex region 1890 was somewhat quiet on Saturday when I shot these images.
Photo details: Televue 102iis refractor, h-alpha - Coronado SM90 with BF30, white light - Lunt solar wedge, CaK - Lunt B1200, camera - PGR Grasshopper 3.
Photographer's website:
http://www.mborman.org
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