Pavol Rapavy
Image taken:
Jul. 5, 2007
Location:
Observatory Rimavska Sobota, Slovakia
Details:
NOAA 1024 - the first fast-growing,large spot this year. R 160/2450+2x Barlow (visual+Astrosolar sheet and Ca KII line filter). CCD camera SHT 1.3, exp. 3 ms
 
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