Asama volcano (Honshu, Japan): white plume; fluctuating seismicity continues

The seismic activity of the volcano continues at fluctuating levels. No significant change has occurred since the last update. On 28 and 29 June the Japan Meteorological Agency (JMA) recorded 4 and 2 volcano-tectonic earthquakes, respectively. Emissions of gas and steam plume occurred that rose 656 ft (200 m) above the summit. An eruption could occur with no warning. The warning bulletin…