Aira ( Sakurajima) , Japan : small pyroclastic flow that traveled 400 m SE.

Aira ( Sakurajima) , Japan : small pyroclastic flow that traveled 400 m SE.

JMA reported that on 3 June explosions at Showa Crater (at Aira Caldera’s Sakurajima volcano) generated an ash plume that rose 1.3 km above the crater rim, and a small pyroclastic flow that traveled 400 m SE. Tephra was ejected 800 m from the…