SUN, Chromosphere,,sunspots AR2638
Taken by RICHARD CAVELLO on February 28, 2017 @
Glen Cove, NY, USA (Sidereus Nuncius Observatory)
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Camera Used: Unavailable Unavailable
Exposure Time: Unavailable
Aperture: Unavailable
ISO: Unavailable
Date Taken: 2017:03:01 20:09:01
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Details:
coronado 60 w/skris 132m
Registax and Ps for editing
should be AR2638 but there is a curvy snake like figure perhaps a filament near the sunspot.
tried to show region of interest as well as inverse of exposures
Photographer's website:
No URL provided.
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