Where is it?

I was bemoaning the deliberate lack of detail in the overhead imagery available of U.S. sub bases (checking out old haunts), when I had a brainwave - might as well check out of country locales, as well. So, standby for random map searches, but one of interest.

First up, a softball, who can guess where this one is? (Dern cloud cover is somewhat obscuring)


Don't know? Check the comments for the answer ;-)