Here is the result from my mammoth (
) data collection on M8. Amazingly it took 3 nights -spread over 12 days- to get 2 hours of Ha (full moon), 2 hours of O3 (between clouds) and 30 mins of coloured stars (in gale force winds).
Info:
Askar103 700mm (1.0 flattener)
533MC & MM Pro
5 min subs for Ha/O3
30 s subs for OSC
AM5
Bortle 7
Cheers
Gary