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View Full Version here: : Solar western edge - large mosaic May 26


daveg
27-05-2010, 11:53 AM
this is one of my large multi pane mosaics showing an interesting western edge today. AR11072 approaches the limb as does the seagull fil. A nice prom finishes the scene.

Seeing avg to bad with strong NE winds, PST-B90 at f/15 11 pane mosaic

David Gradwell

Matt Wastell
27-05-2010, 05:24 PM
Great work David!
Very interesting slice!

Quark
27-05-2010, 06:48 PM
Top job Dave,

Crook seeing doesn't seem to have anywhere near as much effect on Solar images as it does on other astro images.

Regards
Trevor

daveg
27-05-2010, 07:24 PM
thanks Trevor /Matt

I find that it effects how much mag I can get. When seeing is bad i only get f/15 where i should be able to get f/20 or more...

DG

sheeny
27-05-2010, 08:14 PM
Awesome Dave!:thumbsup:

Al.