TEMPO.CO, Jakarta - Mount Semeru in East Java erupted three times on Thursday, August 21, 2025. The Geological Agency of the Ministry of Energy and Mineral Resources reported a surge in volcanic ...

Mount Semeru, located on the border of Lumajang and Malang Districts in East Java, Indonesia, spewed another eruption with an ash column reaching 800 metres into the sky on Wednesday morning.

Mount Semeru, located on the border of Lumajang and Malang Districts, East Java, spewed another eruption with an ash column ...

Climbing to these mountains is closed for various reasons on Indonesia's Independence Day, from ecosystem recovery to ...

Indonesia’s Center for Volcanology and Geological Hazard Mitigation advised local residents and visitors to remain cautious and refrain from coming closer than three kilometers to the volcano’s crater ...

Mount Semeru in East Java erupted five times in just one morning, sending ash clouds soaring up to 1,000 meters into the sky. The eruptions happened between midnight and sunrise, each one pushing ...

Mount Semeru, located on the border of Lumajang and Malang districts in East Java, erupted again on Thursday morning, sending an ash column approximately 1 ...