It was not so long ago! AR12706 at a high res 280mm

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Valery
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It was not so long ago! AR12706 at a high res 280mm

Post by Valery »

Hi here,

Yes, it was not so long ago. Only 75days back. This is AR12706 - a nice solar spot as seen through a 280mm aperture and a very narrow (about 0,2A) H-a etalon. Seeing was just average that nice April morning.

Thanks for looking.

Valery
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AR12706 Apr 22 2018 UT 07h 40m 280mm ARIES 295mm DERF Q-0,2A.png
AR12706 Apr 22 2018 UT 07h 40m 280mm ARIES 295mm DERF Q-0,2A.png (1.04 MiB) Viewed 707 times


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banjo
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Re: It was not so long ago! AR12706 at a high res 280mm

Post by banjo »

what finesse in the details, bravo!
Paul


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Re: It was not so long ago! AR12706 at a high res 280mm

Post by Montana »

I do love your deep red, it is just like a visual, I don't know how you get it right :bow
Alexandra


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