Earthquake · Reviewed by USGS
M4.4 earthquake 50 km E of Antofagasta de la Sierra, Argentina
A magnitude 4.4 earthquake struck 50 km E of Antofagasta de la Sierra, Argentina at Oct 17, 2026, 17:24 UTC, at a depth of 10 km. The epicentre was 92 km (57 mi) W of Cafayate.
Details
| Magnitude | 4.4 mb |
|---|---|
| Time | Oct 17, 2026, 17:24 UTC |
| Depth | 10.0 km |
| Coordinates | -26.091, -66.902 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
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Nothing at this magnitude was recorded here in this period. Quiet stretches are normal for most places.
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.