It can be just a 15-moment trip, so after you're on the island, head straight from the ferry terminal to Udo Seobin Baeksa ??cause the summit in the mountain, the place the crater lake is located. For beginners, the Seongpanak path is the greater manageable alternative. It?�s 9.7km in size https://juniush207cls5.wikinstructions.com/user