Disaster agency imposes exclusion zone around Lewotobi Laki-Laki after it spewed an ash cloud that rose miles into the air.

Mount Lewotobi Laki-Laki, a 1,584-metre-high twin-peaked volcano on the tourist island of Flores, erupted at 5:35 pm local time, the volcanology agency said in a statement.

Authorities recorded the volcano unleashing 10,000 metres (32,800 feet) of thick grey clouds.