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Today's Sun in H-alpha

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#1 Dave Mitsky

Dave Mitsky


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Posted 12 February 2013 - 03:15 PM

There's quite a lot of solar activity taking place today, as seen through my 40mm f/10 Coronado PST and an 8-24mm Vixen zoom eyepiece. A large hedgerow prominence is visible on the trailing limb and a very distinctive arch prominence on the leading limb. Several filaments can be seen, as well as a couple of sunspots (1670 and 1671).

Dave Mitsky

#2 Andrev



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Posted 12 February 2013 - 03:54 PM

Lucky you. Overcast since two days here.

Maybe tomorrow.


#3 bunyon



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Posted 12 February 2013 - 04:01 PM

Agreed, Dave. The sun looked great today. I got a couple hours in at lunch before the rains hit. I posted an image in another thread - I had intended to just take a quick look while I ate a sandwich, but found it cool enough to get the camera out.

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