Sun in h-alpha, white light, and CaK
Taken by Michael Borman on August 3, 2014 @
Evansville, Indiana, USA
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Camera Used: Unavailable Unavailable
Exposure Time: Unavailable
Aperture: Unavailable
ISO: Unavailable
Date Taken: 2014:08:05 20:53:00
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Details:
Some nice sunspot groups and a couple large filaments.
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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