Sakurajima volcano (Japan) activity update: strong and frequent explosions

During 27 August-2 September JMA reported 42 explosions from Showa Crater at Aira Caldera's Sakurajima volcano that ejected ballistics 800-1300 m from the crater. The explosions were accompanied by volcanic earthquakes and volcanic tremor. On 30-31 August clear incandescence was visible by high-sensitivity camera at night, with a “smoke” plume rising 3 km above the crater on the 31st. ... Read all

During 20-26 August JMA reported 17 explosions from Showa Crater at Aira Caldera's Sakurajima volcano that were accompanied by volcanic earthquakes and volcanic tremor, and which ejected ballistics 500-800 m away. On 20-24 August clear incandescence was visible using high-sensitivity camera at night. On 20-26 August the Tokyo VAAC reported explosions with plumes that rose to an altitude of 1.2-2.7 km (4,000-9,000 ft) a.s.l. and drifted NE and N, though volcanic ash could not be identified in satellite data. ... Read all