[S-VC45] Active Volcanism

[SVC45-P28] The 2014-2015 eruptive activity of Aso Volcano, Kyushu, Japan

Hideyuki HIRAMATSU¹, Hideho INOUE¹, Shinichi MATSUSUE¹, *Koji KATO² (1.Fukuoka Regional Headquarters, JMA, 2.Japan Meteorological Agency)

Mt. Aso is one of the most active volcanoes in Japan. The volcanic activities of Mt. Aso has increased gradually since 2013. Small eruptions sometimes occurred and number of volcanic earthquakes and volcanic tremor amplitude increased relatedly.
Mt.Aso began to erupt on November 2014. This eruption was Strombolian and accompanied with ejection of scoria. We report about recent volcanic activity of Mt. Aso