M4.8 earthquake — 28 km WSW of Salamanca, Chile
An magnitude 4.8 earthquake occurred 28 km WSW of Salamanca, Chile on Sep 3, 2026 at 21:18 UTC. The epicenter was at a depth of 84 km — an intermediate-depth earthquake. Intermediate quakes spread their energy over a wider area and are often felt across a broad region.
Event data
| Magnitude | M4.8 |
|---|---|
| Depth | 83.6 km |
| Coordinates | -31.882, -71.237 |
| Time | Sep 3, 21:18 UTC |
| Location | 28 km WSW of Salamanca, Chile |
| USGS event ID | us7000te5e |
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 |
|---|---|---|---|
| M4.3 | 231 km | Sep 24, 07:07 UTC | 53 km WSW of San Antonio, Chile |
| M5.2 | 246 km | Sep 25, 15:29 UTC | 62 km SW of San Antonio, Chile |
| M4.2 | 252 km | Sep 23, 03:07 UTC | 33 km NNW of La Serena, Chile |
Earthquake activity in this area
Source: USGS earthquake catalog. Automated readings may be revised. Not for emergency use.