Mont Soleil
Mont Soleil is a mountain of the Jura Mountains, located north of Saint-Imier in the canton of Bern, Switzerland. The summit reaches to and the area can be easily accessed with, a funicular from Saint-Imier, reaching a height of.
Observatoire Astronomique [de Mont-Soleil|An observatory] is located on the summit as well as several wind turbines and a solar park: the former with their presence, the highest is high, and noise introduced an element of disturbance in the landscape.