M4.6 earthquake — 18 km NNW of La Ligua, Chile
An magnitude 4.6 earthquake occurred 18 km NNW of La Ligua, Chile on Oct 26, 2026 at 20:52 UTC. The epicenter was at a depth of 48 km — a shallow earthquake. Shallow quakes concentrate their energy near the surface, so they tend to produce stronger shaking close to the epicenter.
Event data
| Magnitude | M4.6 |
|---|---|
| Depth | 47.8 km |
| Coordinates | -32.287, -71.272 |
| Time | Oct 26, 20:52 UTC |
| Location | 18 km NNW of La Ligua, Chile |
| USGS event ID | us7000ttc8 |
What this magnitude typically means
Light earthquakes are felt by most people nearby but rarely cause damage. Distance, depth, and soil type determine whether a quake feels sharp or barely noticeable. Tremor does not compute a single local shaking figure here, because how strong a quake feels at any address depends on distance, depth and local geology — open the interactive globe to explore the ShakeMap and estimated intensity.
Nearby recent earthquakes
| Magnitude | Distance | Time (UTC) | Location |
|---|---|---|---|
| M4.2 | 142 km | Nov 11, 06:57 UTC | 64 km WSW of Valparaíso, Chile |
Earthquake activity in this area
Source: USGS earthquake catalog. Automated readings may be revised. Not for emergency use.