Earthquake · Reviewed by USGS
M5.1 earthquake South Sandwich Islands region
A magnitude 5.1 earthquake struck South Sandwich Islands region at Oct 19, 2026, 17:45 UTC, at a depth of 101 km.
Details
| Magnitude | 5.1 mb |
|---|---|
| Time | Oct 19, 2026, 17:45 UTC |
| Depth | 101.5 km |
| Coordinates | -56.354, -27.085 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
01 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 5.0 | South Sandwich Islands region | 43 km / 27 mi | depth 61 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.