Disasters · Earthquake

M5.1 · Philippines

First tracked 21 August 2026 · Last updated 22 August 2026

M5.1

Magnitude

10 km

Depth

14,990

Population exposed

10 thousand in MMI V

Exposure detail

An M5.1 earthquake struck 1 km north of Alegria, Philippines at a depth of 10 km. Approximately 14,990 people were in the exposure area, with one felt report recorded. No tsunami was generated.

Sources

USGS ↗GDACS ↗GDACS ↗

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