Photographic aurora detectable
The all sky camera could detect a faint reddish aurora last night, it lasted maybe half an hour.
Look for the reddish, moving waves at the top of the image.
Very light hint of Northern Lights
Last night there was a display of Northern Lights, however here in Hoegaarden it turned out be be foggy and cloudy. Nevertheless an extremely faint hue of reddish light is visible on the stacked all-night star trail image.