SBIG STXL 6303 camera/ FW8G/ AO-X and AT 16RCT telescope with AP 27 TVPH reducer. Astrodon 3nm Ha, OIII, and SII narrow band filters.
Exposure times are: Ha= 21 X 20 min, OIII = 18 X 20 min, and SII = 18 X 20 min, all at -35 and bin 1X1.
AP 1200 mount. Frames acquired with MaxIm DL 6, calibrated and combined in CCD Stack2. Processed with PixInsight 1.8.
Stardust Ranch, Okeechobee FL