TEMPO.CO, Jakarta - Indonesia’s Geological Agency has maintained Mount Semeru ’s volcanic activity at Level III (Alert) as of ...

On November 19, 2025, Mount Semeru, the tallest volcano in Java, erupted violently at 4:00 PM local time. The eruption sent a massive column of ash shooting two kilometers into the sky and created ...

TEMPO.CO, Jakarta – Indonesia’s Geological Agency has reported that volcanic activity at Mount Semeru, the highest volcano on ...

Mount Semeru erupted at 10:25 p.m. local time. The eruption consisted of a pyroclastic flow traveling approximately 5 km,” ...

JAKARTA, Indonesia (AP) — Indonesian authorities said Thursday they helped more than 170 climbers who were caught a day earlier by Mount Semeru’s sudden eruption to return to safety as the seismic ...

Mount Semeru, located on the border of Lumajang and Malang in East Java, Indonesia, erupted Thursday morning (Jan 8), sending volcanic material approximately 700 metres above the summit, Antara News ...

Get any of our free daily email newsletters — news headlines, opinion, e-edition, obituaries and more. JAKARTA, Indonesia (AP) — Indonesian authorities raised the alert for Mount Semeru volcano to the ...

Indonesia's Semeru Volcano Monitoring Station (PGA) in Lumajang regency, East Java Province, recorded 31 volcanic ...

According to a report from the PGA Semeru Station at Mount Sawur, the eruption-related earthquakes had amplitudes of 11–22 mm ...