Earthquake · Reviewed by USGS
M4.2 earthquake 86 km ESE of Ollagüe, Chile
A magnitude 4.2 earthquake struck 86 km ESE of Ollagüe, Chile at Oct 4, 2026, 12:07 UTC, at a depth of 172 km. The epicentre was 179 km (111 mi) W of Tupiza.
Details
| Magnitude | 4.2 mb |
|---|---|
| Time | Oct 4, 2026, 12:07 UTC |
| Depth | 172.4 km |
| Coordinates | -21.438, -67.452 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.5 | 58 km SW of Atocha, Bolivia | 91 km / 56 mi | depth 236 km | |
| 4.6 | 49 km S of Ollagüe, Chile | 95 km / 59 mi | depth 142 km | |
| 4.6 | 88 km SSW of Uyuni, Bolivia | 38 km / 24 mi | depth 189 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.