Aurora over Lake Inari, Finland

Aurora over Lake Inari, Finland

Aurora over Lake Inari, FinlandLake Inari is the largest lake in Sápmi and the third-largest lake in Finland. It is located in the northern part of Lapland, north of the Arctic Circle. The lake is 117–119 meters (384–390 ft) above sea level. The freezing period normally extends from November to early June.The aurora borealis, also known as the northern lights, occurs in an upper layer of Earth’s atmosphere called the ionosphere, but they typical…