AW: [APML] Blue in Packman nebula, real or not?

[Andreas Rörig <apml@andreasroerig.de>]

Hi Joe,

I am quite sure it's real. Take a look at Wolfgang Promper's image (one
fo the most detailed I have ever seen)
http://www.astro-pics.com/ngc_281n.htm

There seems to be some H-beta and OIII emission and the E200 picks up at
least the H-beta part.

Best regards
Andreas

:=================================
: Andreas Roerig
: http://www.andreasroerig.de
: (Letzte Aktualisierung: 30.01.2005)
  
-----Ursprüngliche Nachricht-----
Von: astro-photo-bounces@seds.org [mailto:astro-photo-bounces@seds.org]
Im Auftrag von Joe & Leslie Schaefer
Gesendet: Mittwoch, 16. Februar 2005 01:53
An: APML
Betreff: [APML] Blue in Packman nebula, real or not? 


Hi
  I finished processing my images of the Packman nebula and I was
wondering if anyone knows if this nebula has blue in its core area? The
image link below is a result of three images (60/90/75 minute
exposures). Stacked in PW and processed in PS.  Did I over process this
image or is it real? 
Thanks, Joe  

www.starfillednights.com/image_data/ngc281_image_data.htm

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