Disasters · Earthquake

M4.6 · Japan

First tracked 18 August 2026 · Last updated 18 August 2026

M4.6

Magnitude

370 km

Depth

21,870,903

Population exposed

21.9 million in MMI II

Exposure detail

An M4.6 earthquake struck 3 km NNE of Takatsuki, Japan at a depth of 370 km, with a population exposure of 21,870,903. No tsunami was generated.

Sources

Source: USGS & GDACS · figures reported · Reviewed