The volcanic tremor amplitude at Mount Aso was detected gradually increasing ... rising from the crater up to 11,000 meters high. The Japan Meteorological Agency at that time raised the volcanic ...

Travel through one of the largest calderas in the world at Mt. Aso in Kumamoto Pref. The caldera has fertile ground to sustain crops and livestock.

Its most prominent volcanoes are Mount Fuji, Mount Sakurajima, and Mount Aso. Mount Fuji is an iconic symbol of Japan, a dormant stratovolcano that last erupted in 1707. Mount Sakurajima ...

The Aso Volcano Disaster Prevention Council ... leading to the deadliest volcanic disaster in postwar Japan. Mount Ontakesan, which straddles Nagano and Gifu prefectures, erupted in 2014 while ...