Just had a look at results on Astrobin.
Roberto achieved IOTD (Eta Carinae) using SHO mapping.
I think SHO works best for this area.
Well done
SHO/hubble certainly produces a nice image but I was trying to get closer to "true" colour images. Please find attached an SHO image using the same data.
Cheers P.
Last edited by pkinchington; 27-05-2021 at 06:25 AM.