This is 28 hrs and 20 mins total exposure time made up of 52x900s Lum, 14x600s Red, 18x600s Green, 15x600 Blue and 15 x 30min Ha.
All acquired between the clouds during Jan, Feb and April using an Atik 460 mono, Baader filters, Tak FSQ106 @ f5 on a 10u GM1000HPS mount. Software - SGPro (various 2.4 Betas) and PHD2.5.
The weather was monitored using an Aurora III Cloud Sensor with my own ASCOM driver and I managed to get a lot of sleep during most of the acquisition time away because I was trialing the SGP Notification Plug In and GNS - recommended!