Ponorogo topographic maps

Average elevation: 98 m

Mount Wilis is a dormant solitary stratovolcano surrounded by low-elevation plains. It is located in East Java, Java island, Indonesia. Like most volcanoes along the Java trench, Mount Wilis is the result of subduction as the Indo-Australian plate subducts under the Sunda plate at around 6.7 cm/yr.

Average elevation: 2,147 m

Average elevation: 788 m

Average elevation: 782 m

Average elevation: 788 m

Average elevation: 912 m

Average elevation: 226 m