NAMFI Radar Station Souda Bay, Crete (Greece)
https://www.openstreetbrowser.org/#map=17/35.58979/24.08393&categories=military 35.58960, 24.08404 (currently pixelated )
Wikipedia EN: n/a
Belongs to: Naval Support Souda Bay
Further source: NATO Missile Firing Installation http://www.namfi.gr/