What is "sobaeksan"

Sobaeksan (Sobaek Mountain) is a mountain of the Sobaek Mountains, in South Korea. It lies between Danyang County in the province of Chungcheongbuk-do and the city of Yeongju in the province of Gyeongsangbuk-do. It has an elevation of .

The Korea Astronomy and Space Science Institute operates an observatory on this mountain.