Earthquake · Reviewed by USGS
M4.1 earthquake 75 km ESE of Palca, Peru
A magnitude 4.1 earthquake struck 75 km ESE of Palca, Peru at Sep 18, 2026, 14:42 UTC, at a depth of 151 km. The epicentre was 95 km (59 mi) E of Tacna.
Details
| Magnitude | 4.1 mb |
|---|---|
| Time | Sep 18, 2026, 14:42 UTC |
| Depth | 150.7 km |
| Coordinates | -18.143, -69.365 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
No earthquakes in this window
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.