Disasters · Earthquake

M4.5 · Indonesia

First tracked 21 August 2026 · Last updated 22 August 2026

M4.5

Magnitude

10 km

Depth

32,928

Population exposed

30 thousand in MMI IV

Exposure detail

An M4.6 earthquake struck Indonesia at a depth of 10 km, with an estimated population exposure of 22,180.

Sources

Source: GDACS & USGS & GDACS · figures modelled · Reviewed