I have imaged this one before after Paul Hease published his image of this a while ago.
I took 16 hours or data but only used about half of that the rest was rejected due to minor flaws.
I took a long time processing this one, several weeks. But I am happy with this final version that overcame a few aspects I was not happy with.
TEC180, MMOAG, STi guider, FLI Proline 16803 -35C, HaLRGB image taken from my dark site observatory. Good seeing.
http://www.pbase.com/gregbradley/image/155890887/large regular size
http://www.pbase.com/gregbradley/ima...90887/original large
Greg