sunspots and prominences
Taken by Michael Borman on September 24, 2016 @
Evansville, Indiana, USA
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Camera Used: Unavailable Unavailable
Exposure Time: Unavailable
Aperture: Unavailable
ISO: Unavailable
Date Taken: 2016:09:26 07:20:43
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Details:
One decent sunspot group and some nice prominences. Details: H-alpha - Coronado SM90 DS BF30, white light - Astro-Tech 6" RC, Orion glass white light ND=5 filter, PGR Grasshopper 3 camera.
Photographer's website:
http://www.mborman.org
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