Region around the star Deneb

Acquisition
Date/Time: 2023/06/20 @ 22:33 EDT (2023/06/20 02:33 UTC).


Light Frames
100 frames x 90 seconds @ 1600 ISO (total = 150 minutes)


Dark Frames
15 frames x 90 seconds @ 1600 ISO (total = 22.5 minutes)


Bias Frames
16 frames x 1/4000 seconds @ 1600 ISO


Flat Frames
20 frames


Instruments
Optics: Canon T5i (modified for H-alpha), Canon lens 75-300 @ 75mm
Filters: Optolong l-eNhance (dual band H-alpha O-III).


Processing
DeepSky Stacker & Gimp.


Location
Saint-Lambert, QC, Canada (Bortle 9).