Star trails with light pollution
Fig. 50: Combination of 400 individual images during the predicted Tau Herculid meteor storm. However, this did not take place or consist of dark matter. It was also cloudy most of the night. Taken on the Bözberg. The yellow clouds due to light pollution are mainly from Basel. — Nikon D850, Nikkor AF-S 14-24 mm 2.8G, 31. Mai 2022