This report covers the renewed eruption of Mount Semeru in East Java on February 26, 2026, including its activity level, seismograph data, safety advisories from PVMBG, and its status as the most acti ...

JAKARTA: A rain-triggered mudflow tremor from Mount Semeru in East Java was recorded for nearly four hours following heavy rainfall on Thursday (Feb 26).

Mount Semeru in East Java erupted again on February 25, 2026, marking 16 eruptions in a week. PVMBG reports an ash column of 400m above peak, activity level III, and advises avoiding certain areas. It ...

The eruption pushed the ash cloud to an estimated altitude of 6,676 metres above sea level. The plume quickly drifted toward the south-east, ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. JAKARTA, Indonesia (AP) — Mount Semeru, the ...

JAKARTA: Thousands of residents in Indonesia's East Java were on high alert on Monday (Dec 5) after a violent eruption at the island's tallest volcano prompted authorities to impose an 8km no-go zone ...

JAKARTA, Indonesia (AP) — Indonesia's Mount Semeru, the highest peak on Java island, erupted Wednesday, blanketing several villages with falling ash, prompting evacuations and leading authorities to ...