Indonesia on alert for more eruptions at remote volcano

This handout photograph released by the Center for Volcanology and Geological Hazard Mitigation on April 17, 2024, shows Mount Ruang spewing hot lava as seen from Sitaro, North Sulawesi

Indonesian authorities were on alert Friday for more eruptions from a remote island volcano that forced thousands to evacuate this week, as nearby residents began clearing debris after molten rocks rained down on their villages.

Mount Ruang erupted nearly half a dozen times in 24 hours beginning late Tuesday, stirring a spectacular mix of fiery orange lava, a towering ash column and volcanic lightning.

While officials said Ruang had started to calm Friday, authorities maintained the highest alert level of a four-tiered system, which indicates high volcanic activity.

Hundreds of locals on neighbouring Tagulandang island were seen cleaning up volcanic material from the harbour and their yards on Friday morning with the help of soldiers and police officers, according to an AFP journalist.

Some described their panic and rush to safety when the eruption began.

"I evacuated. There was a house. I stayed there. And then it rained and rocks fell. I prayed 'God have mercy, please help me God'," Ninice Hoata, a 59-year-old teacher, told AFP on Tagulandang.

White smoke of "medium to high intensity" was seen billowing up to 100 metres (328 feet) above the crater, Abdul Muhari, the national disaster mitigation agency (BNPB) spokesman said in a statement.

Other residents pleaded for more assistance.

"We really need tarpaulin assistance as soon as possible, to temporarily cover the leaking roof," said Herman Sahoa, a 64-year-old Tagulandang resident.

"We are worried there will be a follow-up because there is information...