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Old 16-04-2010, 10:23 PM
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multiweb (Marc)
ze frogginator

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Join Date: Oct 2007
Location: Sydney
Posts: 22,077
NGC3576 and surroundings

Here's the first pic I processed from Tuesday night at Ilford. 2h in 2min subs with the ED80 and QHY8. Seeing was excellent. Looks like I'll have to tweak the flattener spacing a bit especially obvious in the blue channel. These nebulae are very faint and burried in a very busy part of the milkyway so it was hard to process them out of the starry background.

I had some minor glitch with tracking and sudden random jumps in RA and DEC. While packing in the morning I discovered that the camera rotator on the P-FLAT IV was loose and the whole assembly was falling out sideways as the mount was tracking... live and learn.

Hope you enjoy the shot. There's a big 1:1 full field here [7.2MB] . As always thanks for looking and tips welcome
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