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Since we have been clouded in here in WA for a long time, I was picking through some old data on an imaging laptop of mine and came across 1.5 hours or M42 data I took from a relatively dark location in Ellensburg, WA. The data was taken on December 10, 2020 and just sat on my laptop until I finally recused it this evening and processed it up.
RGB x 6 (each channel) x 180s, Lum x 12 x 180 seconds.
Scope was the trusty AP130 GTX with the field flattener. Camera is the FLI PL16803, mount is the AP1100AE.
Not too shabby for a really short integration of 1.5 hours!