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November 21st sun

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#1 Andrev

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Posted 21 November 2012 - 06:55 PM

Hi.

The sun was wondeful today with lot of filaments and sunspots. Sadelly the seeing was not that good but okay occasionally. I wasn't able to resist to do some closeup of the sunspots and numerous white regions.

The 1st and 6th sketch represent the same redigons in two different magnifications.

Andre.

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#2 Asbytec

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Posted 21 November 2012 - 09:48 PM

I wish I knew what to say, Andre, other than nicely done. I like the bottom one, it has a more active feature - that arcing prominence. All of them are fine sketches, but I guess the action separates one from the other. If one had to choose.

If I knew more about the sun, I could probably look on with more than just admiration for both your work and tenacity to put up so many sketches.

#3 frank5817

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Posted 22 November 2012 - 03:46 PM

Andre,

I see there is much going on in white light too. Great sketching as usual.

Frank :)

#4 Andrev

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Posted 22 November 2012 - 05:25 PM

Thanks guys. Yes lot of action yesterday.

Andre.

#5 Jesus Munoz

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Posted 22 November 2012 - 09:03 PM

Outstanding!

#6 niteskystargazer

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Posted 23 November 2012 - 03:28 PM

Andre,

Very nice sketches of the Nov. 21st Sun :).

CS,KLU,

:thanx:,

Tom

#7 Andrev

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Posted 23 November 2012 - 04:05 PM

Thanks guys.

Andre

#8 Andrev

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Posted 26 November 2012 - 03:21 PM

Hi

What do you think about this presentation form ?

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#9 Chopin

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Posted 26 November 2012 - 09:55 PM

Very good for referencing the area of activity.

#10 Andrev

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Posted 08 December 2012 - 10:57 AM

Hi.

After some more experimentations, here the final representation I choose for my sunspots closeup. I wasn't satisfied with the white lines, so I removed them.

Andre.

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