Jef De Wit
Carpal Tunnel
Reged: 03/06/09
Loc: Hove, Belgium
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sunspot 1515
#5300218 - 07/03/12 07:15 AM Attachment (26 downloads)
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Today is my 4th day of holiday and this is my 4th sketch! I hope the beginning of a fruitful sketch-summer
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niteskystargazer
Carpal Tunnel
   
Reged: 10/05/09
Loc: 41-43'-28" N 87-42'-39" W
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Re: sunspot 1515
[Re: Jef De Wit]
#5300354 - 07/03/12 09:28 AM
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Jef,
Very good sketch of Sunspot 1515 .
Hope you are enjoying your Holiday.
CS,KLU,
,
Tom
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JeanB
Pooh-Bah
Reged: 07/11/11
Loc: Montreal, Canada
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Re: sunspot 1515
[Re: niteskystargazer]
#5300381 - 07/03/12 09:48 AM
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Very nice sketch, Jef!
Jean
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Ernest_SPB
sage
Reged: 11/13/10
Loc: St.-Petersburg, Russia
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Re: sunspot 1515
[Re: JeanB]
#5300530 - 07/03/12 11:37 AM
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O... Great!
Nice sketch - what are details of your technique?
China-ink? Paint-brush? Computer-made picture?
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frank5817
Postmaster
   
Reged: 06/13/06
Loc: Illinois
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Re: sunspot 1515
[Re: Ernest_SPB]
#5300570 - 07/03/12 12:15 PM
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Jef,
Excellent!
Frank
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Jef De Wit
Carpal Tunnel
Reged: 03/06/09
Loc: Hove, Belgium
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Re: sunspot 1515
[Re: Ernest_SPB]
#5300761 - 07/03/12 02:50 PM
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Quote:
your technique?
I used grey pastel pencils (Conté 1355 n° 20 and 42) for the penumbrae and Pierre Noire (Conté 1710 HB) for the umbra. In fact it are the same pencils I use for moonsketching.
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Ed D
Carpal Tunnel
   
Reged: 04/30/10
Loc: Sunny South Florida
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Re: sunspot 1515
[Re: Jef De Wit]
#5300835 - 07/03/12 03:32 PM
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Wow, that's a beautifully detailed sketch. 
Ed D
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Rutilus
Pooh-Bah
Reged: 12/17/10
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Re: sunspot 1515
[Re: Ed D]
#5300869 - 07/03/12 04:03 PM
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Nice Solar sketch Jef.
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Tommy5
Carpal Tunnel
Reged: 03/28/04
Loc: Chicagoland
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Re: sunspot 1515
[Re: Rutilus]
#5301044 - 07/03/12 06:09 PM
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Very detailed sketch, you should have lots of opportunity to sketch sunspots in the next year or so.
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Special Ed
Postmaster
   
Reged: 05/18/03
Loc: Greenbrier Co., WV 38N, 80W
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Re: sunspot 1515
[Re: Tommy5]
#5301331 - 07/03/12 09:57 PM
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Jef,
Excellent drawing of this active region in white light. This AR flared and sent a CME in our direction on July 2nd so it is one to watch.
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Ibmelrod
sage
Reged: 10/18/04
Loc: Ontario Canada
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Re: sunspot 1515
[Re: Special Ed]
#5301387 - 07/03/12 10:26 PM
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Excellent rendition of 1515 Jef. The grey pastels are very effective.
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