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Mount Lewotobi Erupts 5 Times, Spewing Ash 1.2 Km High

From Tempo · (1d ago) Indonesian

Translated from Indonesian, summarized and contextualized by DistantNews.

TLDR

  • Mount Lewotobi Laki-laki in Indonesia erupted five times on Wednesday, April 22, 2026, spewing volcanic ash up to 1.2 kilometers high.
  • The eruptions, recorded on seismographs, produced ash columns ranging from 300 to 1,200 meters, primarily drifting southwest and west.
  • The volcano, currently at Alert Level II (Waspada), has erupted 11 times in the past week and 41 times since January 2026, making it one of Indonesia's most active.

The Indonesian archipelago, a land of fire and geological marvels, has once again been reminded of nature's raw power as Mount Lewotobi Laki-laki on Flores Island erupted multiple times on Wednesday. The volcano, already a frequent performer on the geological stage, put on a particularly active display, spewing ash clouds up to 1.2 kilometers into the atmosphere. These repeated eruptions, captured by seismographs and observed by monitoring posts, paint a picture of a restless giant.

The eruption was recorded on the seismograph with a maximum amplitude of 5.9 millimeters and a duration of 227 seconds.

— Bramantya Aji PutraAn observer at the Mount Lewotobi Laki-laki Observation Post describing the technical details of one of the eruptions.

Our colleagues at Tempo have diligently reported on the volcanic activity, noting the varying intensities and directions of the ash plumes. The fact that Lewotobi Laki-laki has erupted 11 times in the past week and a staggering 41 times since the beginning of the year underscores its status as one of Indonesia's most active volcanoes. Currently under an 'Alert Level II' (Waspada), the volcano's persistent activity serves as a constant reminder of the dynamic geological forces shaping our nation.

The ash cloud was gray with thick intensity towards the southwest and west.

— Bramantya Aji PutraAn observer describing the visual characteristics and direction of the volcanic ash plume.

Authorities have issued necessary warnings, urging residents and climbers to stay clear of the crater within a four-kilometer radius and to remain vigilant for potential lahar floods, especially during heavy rainfall. This is a familiar narrative in Indonesia, a country accustomed to coexisting with its active volcanoes. While international news might focus on the disruption, for us, it's a part of life, a testament to the resilience of our people and the ever-present power of the natural world. The ongoing activity at Lewotobi Laki-laki is not just a news event; it's a continuation of a geological story deeply intertwined with the identity and daily lives of the communities living in its shadow.

The twin volcanoes are currently at Alert Level II (Waspada).

— Lana SariaThe Acting Head of the Geological Agency providing the current status of Mount Lewotobi Laki-laki.
DistantNews Editorial

Originally published by Tempo in Indonesian. Translated, summarized, and contextualized by our editorial team with added local perspective. Read our editorial standards.