An observatory is a location used for observing terrestrial and/or celestial events. Astronomy, climatology / meteorology, geology, oceanography and volcanology are examples of ...

Griffith Observatory is located in Los Angeles, California, United States. Sitting on the south-facing slope of Mount Hollywood in L.A.'s Griffith Park, it commands a view of the ...

The McDonald Observatory is located near the unincorporated community of Fort Davis in Jeff Davis County, Texas, United States. The facility is located on Mount Locke and Mount ...

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Das Royal Greenwich Observatory (RGO, zu deutsch Königliches Observatorium von Greenwich), welches als Arbeitsplatz für die königlichen Hofastronomen erbaut wurde, lag ...