First LRGB image taken with the Apogee Alta U16M with deep cooling. Also, my first image with renewed setup from rural/dark skies.
For a high resolution version click
here
IMAGING DATA
Optical train: AP167FLZ + flattener
Mount: AP1100 CP4
Guiding: QHY5II-L, 60/230 guidescope.
Camera: Apogee U16M (-30°C)
Filters: Astrodon 2nd Gen LRGB
Frames: LRGB 50:30:30:30, all in 10-min subs.
Processing: PI 1.8 + Canon DPP
Date: 2017-09-23
Place: Doyle, Buenos Aires, Argentina
Seeing & transparency: average/varying (very humid and occasional thin high clouds)
