Roundup of Global Volcanic Activity
San Miguel volcano (El Salvador) activity update The volcano continues to be in an unstable phase. Tremor remains elevated, but has dropped significantly during the past days.
Fuego volcano (Guatemala) activity update Activity has been relatively low recently. The volcano observatory only reported weak to moderate explosions with ash plumes up to 500 m height above the crater.
Dukono volcano (Halmahera, Indonesia) activity update Explosive activity at the volcano continues at elevated levels. Ash-rich strombolian explosions produce a plume that rises 1-2 km above the crater sometimes extends up to approx. 100 km and is often visible on satellite imagery.