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Old 11-08-2018, 08:24 AM
Placidus (Mike and Trish)
Narrowing the band

Placidus is offline
 
Join Date: Mar 2011
Location: Euchareena, NSW
Posts: 3,719
Quote:
Originally Posted by cometcatcher View Post
There is a difference between the two isn't there. Very interesting image M&T.
Thanks, Kevin. We'd love to have an expert explanation for what's going on.

Quote:
Originally Posted by strongmanmike View Post
It's almost looks like a Peacock now, huh? ..very cool.

I know cropping for aesthetics ain't yer thang guys but...it might be a cool image cropped to remove the bit of the swan below..? It's almost like you have discovered a new nebula

Mike
Thanks muchly Mike. We can certainly see that the picture would make more sense artistically if we cropped off the Swan. We also wonder about a mosaic. We're half-way.

Quote:
Originally Posted by gregbradley View Post
A very interesting segment of this nebula not normally captured very deeply. Nice work.

Greg.
Cheers Greg!

Quote:
Originally Posted by tornado33 View Post
Great stuff, the difference really is noticeable, shows the value of narrowband imaging.
Scott
Thanks, Scott. We should get off our bums and work out the actual SII to H-alpha ratios for the two regions, make sure that processing and leaky filters aren't to blame. Don't think so.

Quote:
Originally Posted by Stevec35 View Post
Certainly a different view of this area but very effective. Nice work M&T.

Steve
Ta, Steve!

Quote:
Originally Posted by Ryderscope View Post
Excellent and I can still see the polar bear along with the cygnet
Cheers, Rodney. The polar bear is there too, but more so in just the H-alpha image.

Quote:
Originally Posted by codemonkey View Post
Very nice!
Thanks Lee.
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