Same region as the previous image only imaged with narrowband filters.

Stock 16 (seen in the middle) is a young star cluster between the Coalsack and the Southern cross.
It lies in a very rich Hii region.


Imaged with the 16" f3.75 Dream Astrograph.
Apogee Alta U-16M camera.
S2-Ha-O3 mapped as RGB


Ha - 120 min
S2 - 30 min (Bin 3)
O3 - 30 min (Bin 3)
RGB 20 minutes each Bin 2x2 (for the star color)

(Total of 4 Hrs )

Imaged from Tivoli farm in Namibia July 2013.