Cygnus Wall 4-pane mosaic in Ha

Taken over 2 nights: 10-11/08/2022. The old CCD still does a great job of Ha imaging.

 

250mm f4.8 Newtonian, MPCC

Atik 460EX @-10°C

10x300s Ha for each of the 4 panes

Processed and stitched in APP - which does a brilliant job

Finals in Photoshop

Done