M4.6 earthquake

120 km NW of Luwuk, Indonesia

A magnitude 4.6 (light) earthquake struck 120 km NW of Luwuk, Indonesia on August 15, 2026 at 9:51 AM UTC, at a depth of 275 km.

Magnitude

4.6 mb

Depth

275 km

When

August 15, 2026 at 9:51 AM UTC

Coordinates

-0.184°, 122.014°

Review status

reviewed

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