Earthquake · Reviewed by USGS
M4.2 earthquake 81 km NW of Talcahuano, Chile
A magnitude 4.2 earthquake struck 81 km NW of Talcahuano, Chile at Dec 3, 2025, 01:26 UTC, at a depth of 19 km. The epicentre was 82 km (51 mi) NW of Talcahuano.
Details
| Magnitude | 4.2 mb |
|---|---|
| Time | Dec 3, 2025, 01:26 UTC |
| Depth | 18.7 km |
| Coordinates | -36.202, -73.756 |
| 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 | 31 km / 20 mi | depth 26 km | |
| 4.5 | 52 km NW of Arauco, Chile | 77 km / 48 mi | depth 10 km | |
| 4.4 | 117 km WNW of Talcahuano, Chile | 66 km / 41 mi | depth 10 km | |
| 4.4 | 19 km NE of Tomé, Chile | 94 km / 58 mi | depth 45 km | |
| 4.4 | 146 km WNW of Talcahuano, Chile | 70 km / 43 mi | depth 10 km | |
| 4.3 | 82 km WNW of Talcahuano, Chile | 23 km / 14 mi | depth 10 km | |
| 4.3 | 103 km NW of Quirihue, Chile | 55 km / 34 mi | depth 10 km | |
| 4.5 | 98 km NW of Quirihue, Chile | 57 km / 36 mi | depth 10 km | |
| 4.5 | 156 km WNW of Talcahuano, Chile | 81 km / 50 mi | depth 10 km | |
| 4.2 | 113 km NW of Quirihue, Chile | 58 km / 36 mi | depth 24 km | |
| 4.0 | 85 km WNW of Arauco, Chile | 89 km / 55 mi | depth 10 km | |
| 4.1 | 103 km NW of Talcahuano, Chile | 23 km / 14 mi | depth 20 km | |
| 4.3 | 94 km NW of Talcahuano, Chile | 14 km / 9 mi | depth 23 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.