I have been wanting to image this again in SHO Hubble Palette after imaging this target back in 2018 in HOO.
Dual rig from Home Bortle 8
ED80 & Atik460EX
ED72 & Atik460EX
HEQ5
Ha 36 x 600
Oiii & Sii 14 x 300 binned each
SHO
Total imaging time 8h 20mins
https://www.astrobin.com/r5ipag/F/
Image edited, due to using a different laptop for processing it didn't come out as I thought it had.
(https://cdn.astrobin.com/thumbs/ytVH8oR9LW4F_16536x0_ieTZ0INm.png)
Any-one know what causes that band of blue, it has always fascinated me but can't find any explanation for it?
Carole