I've used the NBRGB combination script in the past for HaLRGB data. I am now wanting to combine both Ha and O3 with LRGB and am seeking the best approach to take to accomplish this. That is, whether using the script or perhaps some combination of the data in PM is the "best" approach. If PM, any suggestions as to how to do this? I assume the Ha data gets blended with Red and O3 with the blue & green?
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