Hi all,
Given my quite unsuccessful experiment with
HaNIISII Trifid, I added OIII to the mix, and therefore present
HaSIINIIOIII Trifid.
Almost half a century of data (50 hours) through my 105mm guidescope from our backyard in Whitsundays.
Full resolution for the curious.
And my attempt at Trifid from
5 years ago. One of the attached images shows the two side-by-side.
Thank you for looking
Suavi
EDIT:
Version 2 of the HaSIINIIOIII
EDIT2: The final version:
https://www.astrobin.com/full/417063/C/?nc=user