Total exposure 12 hours 50 mins.
13x1200s Ha 1×1 (4hrs 20mins)
17x1200s OIII 1×1 (5hrs 20mins)
19x600s SII 2×2 (3hrs 10mins)
Darks, flats and bias. -20c.
Optic – SW Evostar ED80 DS-PRO with SW 0.85 reducer @ 526mm focal length.
Mount – HEQ5 PRO Synscan with Rowan Belt Drive mod.
Sensor – Atik 383l+ Mono CCD + Baader 36mm 7nm Ha, 8.5nm OIII and 8nm SII..
Guiding – ZWO ASI120MM + Orion 162mm/F3.2 guidescope with PHD2.
Sequence Generator Pro and PixInsight.
Thanks for looking.
Imaged over 4 nights during July and August 2016, this faint emission nebula doesn’t appear to have a nickname, but it looks like a little terrier dog to me.