Japan: Mount Shinmoedake erupts Oct. 11; no damages

Event

Mount Shinmoedake, located in southern Japan, erupted on Wednesday, October 11, for the first time in six years, spewing a plume of ash 300 m (985 ft) into the air. Japan’s Meteorological Agency has raised the alert to level three (on a five-tier scale), indicating residents should avoid areas in the volcano’s immediate vicinity. Authorities have warned that the eruption will continue and become stronger.

Ash deposits have spread 2 km (1.2 mi) from the crater. However, there have been no reports of flight disruptions at this time. 

Context

Japan sits at the junction of four tectonic plates on the so-called Pacific Ring of Fire and is home to scores of active volcanoes. Japan suffered its deadliest eruption in September 2014 when Mount Ontake, located in central Nagano prefecture, erupted unexpectedly; 63 people were killed.

Advice

Individuals present in Japan are advised to monitor the situation and follow any instructions issued by the local authorities (e.g. possible evacuation orders).