Disasters · Earthquake

M4.6 · Indonesia

First tracked 13 August 2026 · Last updated 14 August 2026

M4.6

Magnitude

146 km

Depth

7,344,130

Population exposed

7.3 million in MMI III

Exposure detail

An M4.6 earthquake struck 3 km ESE of Gambiran Satu, Indonesia, at a depth of 146 km. The quake was felt in one location and exposed approximately 7.3 million people in the region. No tsunami was generated.

Sources

USGS ↗GDACS ↗

Source: USGS & GDACS · figures reported · Reviewed