Earthquake · Reviewed by USGS
M4.0 earthquake 147 km S of Ushuaia, Argentina
A magnitude 4.0 earthquake struck 147 km S of Ushuaia, Argentina at Nov 10, 2025, 16:57 UTC, at a depth of 10 km. The epicentre was 147 km (92 mi) S of Ushuaia.
Details
| Magnitude | 4.0 mb |
|---|---|
| Time | Nov 10, 2025, 16:57 UTC |
| Depth | 10.0 km |
| Coordinates | -56.135, -68.392 |
| 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.