One of the most modern observatories of Austria is located at an alpine pasture named Stehralm high over Mariazell. Thanks to less industry and settlement around Mariazell the sky in this region is a gem for stargazer.
One of the most modern observatories of Austria is located at an alpine pasture named Stehralm high over Mariazell. Thanks to less industry and settlement around Mariazell the sky in this region is a gem for stargazer.