Disasters · Earthquake

M4.6 · Japan

First tracked 19 September 2026 · Last updated 19 September 2026

M4.6

Magnitude

10 km

Depth

23,554

Population exposed

20 thousand in MMI IV

Exposure detail

An M4.6 earthquake struck Japan at a depth of 10 km, with 2 felt reports and an estimated population exposure of 23,554.

Sources

Coverage

News coverage via The GDELT Project · not a source for this event’s data

Coverage not checked yet.

Source: GDACS & USGS · figures modelled · Reviewed