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gdjsky01
sage


Reged: 11/25/06
Posts: 209
Loc: Southern California
AR1024 in CaK & Ha4-07-2009 18:15UT updated!
      #3198925 - 07/04/09 03:37 PM Attachment (7 downloads)

Ok I am official happy with this sketch. I don't know how I did it, but it's fine with me!

Blue and white Conte crayons with the dark areas drawn with a 4B pencil on white Mead sketching paper. Scanned into Photoshop. The details added as text and a single color adjustment layer added to shift the blue to more violet. About the right color... okay about being the key word there.

Compare this to Peter Lawrence's superb image here: You have to turn his image 90 degrees CCW and mirror reverse it. I would do it and include it in the sketch but need permission first. You'll see why I am tickled with it!

Okay I just edited the image to pilfer the color from peter's image.

--------------------

Jeff Gortatowsky
Fullerton, California

Teleport 18cm f/5.7 Truss Newt
Starsplitter 20cm f/6 4 Pole Newt
Litebox 45cm f/4.5 Truss Newt
Televue TV-101 10cm f/5.4 APO
Cave Astrola Deluxe 25cm F/6 Newtonian
Vixen/Celestron CP-80 / f/11.7 Archro
Coronado SolarMax 60 f/6.6 H-Alpha
Orion 100mm f/6 archomat w/ Lunt B600 CaK Module
Starmaster 11 ELT 28cm f/4.5 -sold
TMB-180 18cm F/9 - sold
AP130EDT 13cm F/8 - sold


Edited by gdjsky01 (07/04/09 05:32 PM)


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Special Ed
Post Laureate


Reged: 05/18/03
Posts: 4232
Loc: Greenbrier Co., WV 38N, 80W
Re: Sketch AR1024 in CaK 4-JUL-2009 18:15UT new [Re: gdjsky01]
      #3199001 - 07/04/09 04:15 PM

Nice job, Jeff! Very accurate rendering with good color.

--------------------

Michael Rosolina
8" f/10 Orange Tube SCT
4.25" f/4.2 Astroscan Reflector
SVP 3.6" f/13.6 CA Reflector
40mm PST f/10
APM Germany HD 15x70 binoculars
Canon 12x36 IS II binoculars
Mark I Eyeball
My CN Gallery


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Ralph Marantino
Postmaster


Reged: 05/01/05
Posts: 6320
Loc: Old Bridge, New Jersey
Re: Sketch AR1024 in CaK 4-JUL-2009 18:15UT new [Re: gdjsky01]
      #3199004 - 07/04/09 04:15 PM

FANTASTIC JOB,Bravo!

--------------------
Lunt H-alpha LS100THa/B3400
Rockland Astronomy Club
Member BAA Solar Section
Central Appalachian Astronomy Club
Astronomical League
DSPST,PST & 70mm Coronado Cal K telescope.2.2A
Zeiss 2 inch prism diagonal&Zeiss Zoom EP
2inch APM Herschel Wedge in a 94mm F7 Brandon
14.5 inch f4.2 Starmaster Dob(Zambuto mirror)
TeleView Genisis SDF with 1000 Oaks Glass filter
Zeiss 63mm f13.5 refractor 1000 Oaks Glass filter
Itty Bitty Solar Radio Telescope.
LHRIES Lite Solar Spectrometer


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marktownley
Carpal Tunnel


Reged: 08/19/08
Posts: 2183
Loc: West Midlands, UK
Re: Sketch AR1024 in CaK 4-JUL-2009 18:15UT new [Re: Ralph Marantino]
      #3199077 - 07/04/09 05:07 PM

Great sketch and report Jeffrey!

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gdjsky01
sage


Reged: 11/25/06
Posts: 209
Loc: Southern California
Re: AR1024 in CaK & Ha4-07-2009 18:15UT updated! new [Re: gdjsky01]
      #3199132 - 07/04/09 05:35 PM Attachment (5 downloads)

Ok except for the color I am pretty darn happy with this one as well! I think I am on to something...

Conte Crayons Red and Orange blended on white sketching paper. Then yellow for the plage and 4B lead pencil for darker areas (blended) and for the spots themselves... now to practice... and figure out the correct Ha Color.... Yeah and the darker areas are a little too dark... I'll work on that as well... still...

Edited by gdjsky01 (07/04/09 05:37 PM)


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marktownley
Carpal Tunnel


Reged: 08/19/08
Posts: 2183
Loc: West Midlands, UK
Re: AR1024 in CaK & Ha4-07-2009 18:15UT updated! new [Re: gdjsky01]
      #3199169 - 07/04/09 05:57 PM

Great!

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Special Ed
Post Laureate


Reged: 05/18/03
Posts: 4232
Loc: Greenbrier Co., WV 38N, 80W
Re: AR1024 in CaK & Ha4-07-2009 18:15UT updated! new [Re: marktownley]
      #3199230 - 07/04/09 06:39 PM

Nice detail in this Ha sketch, Jeff.

BTW, the GOES plot showed a B class flare at ~2210 UT.

--------------------

Michael Rosolina
8" f/10 Orange Tube SCT
4.25" f/4.2 Astroscan Reflector
SVP 3.6" f/13.6 CA Reflector
40mm PST f/10
APM Germany HD 15x70 binoculars
Canon 12x36 IS II binoculars
Mark I Eyeball
My CN Gallery


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gdjsky01
sage


Reged: 11/25/06
Posts: 209
Loc: Southern California
Re: AR1024 in CaK & Ha4-07-2009 18:15UT updated! new [Re: gdjsky01]
      #3199332 - 07/04/09 08:04 PM Attachment (4 downloads)

Now happily side-by-side.

--------------------

Jeff Gortatowsky
Fullerton, California

Teleport 18cm f/5.7 Truss Newt
Starsplitter 20cm f/6 4 Pole Newt
Litebox 45cm f/4.5 Truss Newt
Televue TV-101 10cm f/5.4 APO
Cave Astrola Deluxe 25cm F/6 Newtonian
Vixen/Celestron CP-80 / f/11.7 Archro
Coronado SolarMax 60 f/6.6 H-Alpha
Orion 100mm f/6 archomat w/ Lunt B600 CaK Module
Starmaster 11 ELT 28cm f/4.5 -sold
TMB-180 18cm F/9 - sold
AP130EDT 13cm F/8 - sold


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