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Sunspots follow-up

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4 replies to this topic

#1 Aquarellia

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Posted 24 February 2020 - 04:03 AM

Here a composition on the group 2557 evolution.

 

2020-01-31-Deconinck-Watercolor-composition_l.jpg

 

Ok, January 26 and mainly on 28th, the atmosphere was not pure, but that gives another ambiance.

 

Because I had no update of the Maunder's butterfly diagram since 2018, I did the update myself, just based on my own observations.

 

Clear sky to you all

 

Michel


Edited by Aquarellia, 24 February 2020 - 04:04 AM.

  • Special Ed, Dan Williams, Jef De Wit and 6 others like this

#2 DDEV

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Posted 24 February 2020 - 07:13 AM

Hi Michel,

Wonderful detail in this illustration. Very well done!

Clear skies,

Darren.

Edited by DDEV, 24 February 2020 - 07:13 AM.


#3 frank5817

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Posted 24 February 2020 - 11:47 AM

Michel,

 

Nice sketching sequence on this sunspot group cross the sun. The cloud break on the 28th saved you.

Well done, great  format.

 

Frank :)



#4 niteskystargazer

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Posted 24 February 2020 - 04:02 PM

Michel,

 

Very nice sketches of Sunspots follow-up cool.gif .

 

CS,KLU,

 

thanx.gif .

 

Tom



#5 Special Ed

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Posted 25 February 2020 - 10:49 AM

Michel,

 

*Very* nice set of observations of this active region.  I like your presentation, too.  Congratulations on that weather!  smile.gif 




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