M 33 in Narrowband
©
Ken Crawford
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Rancho Del Sol Observatory
RCOS 20" Truss - F8.3
Paramount ME
Apogee Alta U9000
SBIG ST402
Astrodon MegaMoag off axis guider
Astrodon 2nd Generation 50mm Square Filters
Luminance = 0 minutes
Red = 0 minutes
Blue = 0 minutes
Green = 0 minutes
Ha = 220
SII = 220
OIII = 220
CCDAP 4
MaxDL
Pinpoint
Thesky 6
Pempro
CCDstack
Photoshop CS4
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Nebulae JPG
NB Data Compare
Compare Narrowband & LRGB + NB
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