Mount Semeru erupted again on Dec 14, 2025, for the 42nd time this week. Its activity is at Level III (Alert), with 3,020 ...

After Mount Semeru in the main Indonesian island of Java erupted on November 19, 2025, social media posts shared old clips of a volcanic mudflow falsely claiming they showed its impact on the ...

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 ...

Mount Semeru erupted again in East Java on Dec 13, 2025, with 36 eruptions in the last week. The ash column reached 500m.

Indonesia’s highest volcano, Mount Semeru, spewed a column of volcanic ash into the air in a dramatic eruption on Sunday 4 December 4. Authorities evacuated nearly 2,000 people on the island of Java ...

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 ...

The activity was recorded on a seismograph with a maximum amplitude of 22 millimeters and a duration of 182 seconds. In addition to the ash plume, the 3,676-meter-high volcano, the tallest peak on ...

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 ...

The volcano has been active recently, having previously erupted on Nov 19 and Dec 5. Read more at straitstimes.com. Read more ...