Earthquake · Reviewed by USGS
M4.8 earthquake 23 km SW of San Antonio, Chile
A magnitude 4.8 earthquake struck 23 km SW of San Antonio, Chile at Oct 12, 2026, 18:17 UTC, at a depth of 34 km. The epicentre was 24 km (15 mi) SW of San Antonio. 13 people reported feeling it to USGS.
Details
| Magnitude | 4.8 mb |
|---|---|
| Time | Oct 12, 2026, 18:17 UTC |
| Depth | 33.6 km |
| Coordinates | -33.721, -71.811 |
| Felt reports | 13 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.2 | 50 km W of Valparaíso, Chile | 81 km / 50 mi | depth 19 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.