M33, 14 September 2023

[The Thing]

Another one from a Bortle 2 dark site.

Image date, time and location: 2023-09-14, Saint-Estephe, Fance
Telescope aperture and focal ratio: TS1506 f4 Newtonian
Camera and filters used: QHY294PROC, Optolong UVIR
Processing applied: Pixinsight (SCC,ABE1,MMT,Bx,GHS-sat,CT), Affinity Photo 2.2 (Clarity, Denoise)


Click for full size image

[Carole]

Wow Bortle 2 !!!!!
Never seen such dark skies.

Great image.

[Dave A]

Duncan,
Incredible image- well done
 

[Carole]

Can you give us the total imaging time Duncan please.

[The Thing]

Oops, forgot this bit.

58x120s = 1h56m at Gain 1601, Offset 30, Temp 0c

It's in the gallery...

[JohnDeathridge]

Great image