Pavol Rapavy
Image taken:
Jan. 21, 2011
Location:
Observatory Rimavska Sobota, Slovakia
Details:
Last month it was cloudy, the sun is finally ... Active region NOAA 11147. R 160/2450+2xBarlow, Astrosolar sheet, cont. filter, CCD SHT 1.3, exp. 25, bad seeing.
 
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