Earthquake · Reviewed by USGS
M4.5 earthquake 58 km SW of Atocha, Bolivia
A magnitude 4.5 earthquake struck 58 km SW of Atocha, Bolivia at Oct 23, 2026, 02:45 UTC, at a depth of 236 km. The epicentre was 90 km (56 mi) W of Tupiza.
Details
| Magnitude | 4.5 mb |
|---|---|
| Time | Oct 23, 2026, 02:45 UTC |
| Depth | 235.8 km |
| Coordinates | -21.347, -66.579 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
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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.