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Tiny Sun Spots
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Topic: Tiny Sun Spots (Read 277 times)
Ron
1000+ Club
Posts: 1810
Tiny Sun Spots
«
on:
June 14, 2010, 12:21:31 PM »
Tried observing the Sun 6-12-2010, found several tiny Sun Spots.
I sure wish this Sun Spot cycle would get cranked up
Ron
«
Last Edit: June 14, 2010, 12:29:15 PM by Ron
»
Logged
8"LX200GPS,Alt/Az,favorite ep 18mm wa
Canon 400xti, Nikon CP995,300mm telephoto
Hobbies:Astronomy, camping, sailing, fishing and now RC planes
twilbur
400 Club
Posts: 423
Re: Tiny Sun Spots
«
Reply #1 on:
June 17, 2010, 06:56:36 PM »
Nice shot Ron!
The surface detail and color are fantastic!
Can you talk a little about how this image was taken?
It's nice to see the Sun coming alive again.
Logged
Ted Wilbur
10" LX200 Classic
Tak FC-60
ST8i
Ron
1000+ Club
Posts: 1810
Re: Tiny Sun Spots
«
Reply #2 on:
June 18, 2010, 10:59:30 AM »
Thanks Ted
You know me, everything is hunt and peck, trial and error
The image is a single image at prime focus, shot at 1/3200 using a Baader solar filter. The spots were really hard to find and see, almost had to us averted vision to see them. In fact, I didn't even see the Sun Spots on the right until I had done my first editing
This is the image before editing and cropping
Hi resolution
http://www.fototime.com/%7B606C9F89-CF9C-4140-AA37-BB15430E3325%7D/origpict/IMG_1009.JPG
Here is a quick movie of the processing
The first frame, the fuzzy one, is the original image
The next one is a very heavy unshaped mask, and the next one is colored to taste
Ron
«
Last Edit: June 18, 2010, 11:19:41 AM by Ron
»
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8"LX200GPS,Alt/Az,favorite ep 18mm wa
Canon 400xti, Nikon CP995,300mm telephoto
Hobbies:Astronomy, camping, sailing, fishing and now RC planes
Parsec
New Member
Posts: 48
Re: Tiny Sun Spots
«
Reply #3 on:
July 01, 2010, 06:14:20 PM »
Ron
I tried this today on sunspot 1084 as afocal with the Baader.
I think the resolution is better with the 'T' ring.
Ron W.
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We live in a changing universe, and few things are changing faster than our conception of it.
- Timothy Ferris
Ron
1000+ Club
Posts: 1810
Re: Tiny Sun Spots
«
Reply #4 on:
July 01, 2010, 11:29:32 PM »
Ron W,
1084 shows up pretty well though at afocal.
I have an adapter to shoot afocal but haven't tried it yet.
Maybe I'll get a chance to try for 1084 this weekend. Going to spend 3 days at my Astronomy Club's viewing site.
Ron
Logged
8"LX200GPS,Alt/Az,favorite ep 18mm wa
Canon 400xti, Nikon CP995,300mm telephoto
Hobbies:Astronomy, camping, sailing, fishing and now RC planes
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