Evolution of my Astro Imaging

 I would say I have been electronic imaging since 2005 with my first Canon camera that was
purchased in 

2005 Canon 300d a 6.3mp. 

2007 updated to a Canon 40d.

2014 Starlight Express Sxvm25

2019 Zwo ASO 294Mc Pro

2021 ZWO ASI1600mm

Simies 147 Part 2

 A restart to the project of Simies 147, the previous below 4 pane mosaic was captured using data from the fantastic Telescopius website. It suggested that the 4 panes would work and stich together, as you can see further down that didn't work. So I have re planned a 6 pane mosaic with a greater 30% overlap. I ran a test with 2 frames and with a stretch and alignment in Photoshop and Bingo it works. I would like to run with more data looking at 4-5 hours on each frame, more data equals more signal and less noise. So below is the first run of 50 minutes data per frame. So far with so little data I am very pleased that there is the full shell on view. Shown in negative here you can see the joins and the noise is very apparent. Very happy so far.