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Blog: Vern's Weblog Posted: Sunday 30th of March 2008 5:03 AM
Image of active regions 10989 (lower left) and 10988 (top center) in h-alpha about 3:20 pm MDT.Image taken with Solarscope Ltd. 50mm h-alpha telescope, Televue 2.5X Powermate, DMK 21AF04.AS camera 1/500 sec, 60 fps. Sky was clear, 5 mph wind, temperature 68 °F, turbulence about 6/10, transparency very good, location Louisville, CO.
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