Ash cloud 800 meter high at Dukono volcano, Halmahera, Indonesia

Ash cloud 800 meter high at Dukono volcano, Halmahera, Indonesia

Dukono volcano (North Halmahera regency, Indonesia) activity increased on September 6, 2011, sending volcanic ash clouds as high as 800 meters in the sky. The capital town of the Halmahera regency lies at the port of Tobelo, approx. 15 km from the volcano…