Untitled Document

Jones-Emberson 1

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APM/TMB115 @ f/5.4 Riccardi .75x Reducer  
Atik 383L+ 
Atik EFW2/OAG 
Astrodon RGB/Ha,OIII Losmandy G11

Ha=9x1200s OIII=12x1200s RGB=17min each 

For this image I combined the stars from the Red filter with the Ha nebulosity, and combined the stars from the Blue filter with the OIII nebulosity. Then I added 20% of the OIII nebulosity to the Green channel Conditions were pretty horrible, but at least the sky was clear.