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Old 18-10-2021, 03:58 PM
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multiweb (Marc)
ze frogginator

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Join Date: Oct 2007
Location: Sydney
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Quote:
Originally Posted by Quark View Post
I am surprised you do not see the feature though. It is well resolved in R, G, B and of course RGB. John Rogers tells me it is a NTropZ AWO. It is quite large but has low contrast and the dark spot within it is toward the trailing edge of the oval feature. So......look at the B channel image the oval structure is in the middle of the NTrZ it has a prominent red barge just preceding it below and nearn the border with the EZ. When you find it in the B channel look at the G channel where it also is well defined while the R and RGB define the centre of it but not so much the outline of the oval structure.

Hi Ron have attached another version of the B channel with the oval clearly marked, it is quite large but not related to the impact.
Cool - thanks. Yes it is obvious now. Just couldn't figure out what I was looking for before.
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