Earthquake · Reviewed by USGS
M4.7 earthquake 80 km S of Antofagasta, Chile
A magnitude 4.7 earthquake struck 80 km S of Antofagasta, Chile at Aug 20, 2026, 04:52 UTC, at a depth of 46 km. The epicentre was 81 km (50 mi) S of Antofagasta.
Details
| Magnitude | 4.7 mwr |
|---|---|
| Time | Aug 20, 2026, 04:52 UTC |
| Depth | 46.1 km |
| Coordinates | -24.379, -70.384 |
| 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 |
|---|---|---|---|---|
| 3.8 | 43 km S of Antofagasta, Chile | 37 km / 23 mi | depth 39 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.