Took the Ha data I got last year with the 294mm I added Ha, Oiii and RGB data from the 2600 captured more recently.
Esprit 120 / Eq6r / Antlia 3nm and RGB all the same.
Am very happy with the 'depth' in the Ha I'm starting to see at the extreme edges of the outgassing regions and the extremely faint red hue surrounding the entire structure. Will prob add to this project every year now, its well worth it and hopefully by the time I'm 70 there'll be several hundred hours here.
A HOO effort with RGB stars, plus an extra year of processing experience
Contributions:
294mm - Ha Antlia 3nm ~ 30hrs
2600mm
Ha ~ 14hrs
Oiii ~ 13.5hrs
RGB ~ 1.5 hrs
~59 hrs
Higher res:
https://www.astrobin.com/i65yru/