[S-VC40] Volcanic eruption dynamics and mechanisms: controlling physical and chemical processes

[SVC40-P04] Magma discharge rate estimation for historical sub-Plinian and Plinian eruptions in Japan using a 1-D steady volcanic plume model driven by reanalysis meteorological fields

*Tomofumi Kozono¹, Akito Tsuchiya² (1. National Research Institute for Earth Science and Disaster Resilience, 2. Department of Geophysics, Graduate School of Science, Tohoku University,)

Keywords:Explosive eruption, Eruption cloud, Discharge rate, Meteorological data