M5.0 earthquake

103 km W of Hihifo, Tonga

A magnitude 5.0 (moderate) earthquake struck 103 km W of Hihifo, Tonga on September 20, 2026 at 5:07 AM UTC, at a depth of 10 km.

Magnitude

5.0 mb

Depth

10 km

When

September 20, 2026 at 5:07 AM UTC

Coordinates

-15.893°, -174.764°

Review status

reviewed

Source: U.S. Geological Survey. Details may be revised as the event is reviewed.