Visibility V / V
I filmed this great emission mist on four nights in early February. The cloud situation was a bit challenging as I had to collect exposures from clear cracks for a few hours on several nights - yet I still got about 14 hours of exposure collected.
The image is combined with the narrowband fog and the stars of the RGB image. In the second image, a mere starless narrowband image from which the stars have been removed using the starnet tool.