Happy to share with you guys this re work on my carina data...
Imaging telescope or lens: Saxon Velocity 2001, Klaus Helmerich CF tube
Imaging camera: ZWO Optical ZWO ASI 1600MM cool
Mount: EQ6 Pro
Guiding telescope or lens: Saxon Velocity 2001, Klaus Helmerich CF tube
Guiding camera: QHYCCD QHY5L-II
Software: Luc Coiffier's DeekSkyStacker, Adobe Lightroom Light room CC, APT - Astro Photography Tool APT3.13
Filter: ZWO Narrowband
Accessories: ZWO Optical Off Axis Guider, ZWO Optical Zwo Filter Wheel 7 x 36mm, QHYCCD Polemaster
Resolution: 2489x2584
Dates: June 4, 2017
Frames:
ZWO H-alpha: 10x60" (gain: 139.00) -15C bin 1x1
ZWO S-II 7nm: 10x60" (gain: 138.00) -15C bin 1x1
zwo Oiii: 10x60" (gain: 138.00) -15C bin 1x1
Integration: 0.5 hours
Avg. Moon age: 9.75 days
Avg. Moon phase: 74.10%
Astrometry.net job: 1719747
RA center: 161.121 degrees
DEC center: -60.093 degrees
Pixel scale: 0.779 arcsec/pixel
Orientation: 85.478 degrees
Field radius: 0.388 degrees