Earthquake · Reviewed by USGS
M4.2 earthquake 46 km SSW of San Juan, Peru
A magnitude 4.2 earthquake struck 46 km SSW of San Juan, Peru at Sep 24, 2025, 11:01 UTC, at a depth of 10 km. The epicentre was 65 km (40 mi) SSW of Minas de Marcona.
Details
| Magnitude | 4.2 mb |
|---|---|
| Time | Sep 24, 2025, 11:01 UTC |
| Depth | 10.0 km |
| Coordinates | -15.781, -75.249 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.6 | 50 km SW of Atiquipa, Peru | 62 km / 39 mi | depth 26 km | |
| 4.2 | 66 km SW of San Juan, Peru | 39 km / 24 mi | depth 10 km | |
| 4.6 | 61 km SW of San Juan, Peru | 40 km / 25 mi | depth 10 km | |
| 4.4 | 89 km SSW of San Juan, Peru | 43 km / 27 mi | depth 10 km | |
| 4.9 | 39 km SSE of San Juan, Peru | 21 km / 13 mi | depth 30 km | |
| 4.7 | 67 km SW of San Juan, Peru | 41 km / 26 mi | depth 10 km | |
| 4.5 | 86 km W of San Juan, Peru | 94 km / 58 mi | depth 10 km | |
| 4.4 | 41 km W of Atiquipa, Peru | 54 km / 33 mi | depth 25 km | |
| 4.1 | 91 km S of San Juan, Peru | 47 km / 29 mi | depth 10 km | |
| 4.5 | 74 km SSW of San Juan, Peru | 32 km / 20 mi | depth 10 km | |
| 4.4 | 78 km SSW of San Juan, Peru | 35 km / 22 mi | depth 10 km | |
| 5.6 | 47 km SSW of San Juan, Peru | 5 km / 3 mi | depth 12 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.