Went to the desert for 3 nights and collected Oiii for 2 projects and my 1st LRGB + Ha run on M31. Ended up with 266x120 L,30x180 R,30x180 G,29x180 B and 15x300 Ha. Still working out my processing in pixinsight for LRGB and the +Ha. Any advice for how many subs I should collect and processing would be appreciated.
FRA600
Reducer
AM3N
ASI2600MM pro UniGuide 50mm ASI220mm
ASIAIR Plus
EAF
EFW 7x36mm
Antlia LRGB-V & SHO (SII, Ha & OIII) Narrowband 3nm Pro 36mm #space source