Earthquake · Reviewed by USGS
M4.2 earthquake 172 km ESE of Antofagasta, Chile
A magnitude 4.2 earthquake struck 172 km ESE of Antofagasta, Chile at Oct 5, 2026, 08:25 UTC, at a depth of 94 km. The epicentre was 173 km (107 mi) ESE of Antofagasta.
Details
| Magnitude | 4.2 mb |
|---|---|
| Time | Oct 5, 2026, 08:25 UTC |
| Depth | 94.1 km |
| Coordinates | -24.420, -68.922 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
01 — Nearby
Nearest cities
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.2 | 169 km W of San Antonio de los Cobres, Argentina | 97 km / 61 mi | depth 121 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.