Earthquake · Reviewed by USGS
M4.1 earthquake 78 km NW of Arauco, Chile
A magnitude 4.1 earthquake struck 78 km NW of Arauco, Chile at Nov 19, 2025, 04:42 UTC, at a depth of 22 km. The epicentre was 79 km (49 mi) NW of Arauco.
Details
| Magnitude | 4.1 mb |
|---|---|
| Time | Nov 19, 2025, 04:42 UTC |
| Depth | 21.7 km |
| Coordinates | -36.810, -74.014 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.0 | 62 km NW of Tomé, Chile | 88 km / 55 mi | depth 26 km | |
| 4.5 | 52 km NW of Arauco, Chile | 29 km / 18 mi | depth 10 km | |
| 4.4 | 117 km WNW of Talcahuano, Chile | 49 km / 31 mi | depth 10 km | |
| 4.1 | 52 km W of Lebu, Chile | 88 km / 55 mi | depth 19 km | |
| 4.4 | 146 km WNW of Talcahuano, Chile | 98 km / 61 mi | depth 10 km | |
| 4.3 | 82 km WNW of Talcahuano, Chile | 51 km / 31 mi | depth 10 km | |
| 4.4 | 35 km NW of Lebu, Chile | 62 km / 39 mi | depth 35 km | |
| 4.0 | 17 km ESE of Lota, Chile | 100 km / 62 mi | depth 42 km | |
| 4.0 | 85 km WNW of Arauco, Chile | 20 km / 13 mi | depth 10 km | |
| 4.1 | 103 km NW of Talcahuano, Chile | 89 km / 56 mi | depth 20 km | |
| 4.3 | 94 km NW of Talcahuano, Chile | 84 km / 52 mi | depth 23 km | |
| 4.2 | 81 km NW of Talcahuano, Chile | 71 km / 44 mi | depth 19 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.