Celestial hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  The star 57 Cyg
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Gulf of Mexico / NGC7000 Scope Test, Ron Crouch
Gulf of Mexico / NGC7000 Scope Test
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Gulf of Mexico / NGC7000 Scope Test

Getting plate-solving status, please wait...
Gulf of Mexico / NGC7000 Scope Test, Ron Crouch
Gulf of Mexico / NGC7000 Scope Test
Powered byPixInsight

Gulf of Mexico / NGC7000 Scope Test

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Description

I took the little 150mm ONTC apart and used a laser to better align the drawtube by noting laser point with secondary removed. Reassembled and realigned. It seemed to have less trailing in the troublesome corner in a quick Ha so added RGBLO to the party. Simple processing.. Made RGB, SPCC, DBE. Remove stars from Ha & O3 and mix into RGB. Then make RGBL and play with contrast. As most images these days RGBL unguided 60s subs and Ha/O3 guided 180sec subs. Thanks so much for looking!

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Gulf of Mexico / NGC7000 Scope Test, Ron Crouch