Earthquake · Reviewed by USGS
M4.5 earthquake 20 km SE of Londres, Argentina
A magnitude 4.5 earthquake struck 20 km SE of Londres, Argentina at Feb 10, 2026, 05:24 UTC, at a depth of 179 km. The epicentre was 20 km (13 mi) SSE of Belen.
Details
| Magnitude | 4.5 mb |
|---|---|
| Time | Feb 10, 2026, 05:24 UTC |
| Depth | 178.7 km |
| Coordinates | -27.822, -66.960 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.6 | 42 km ESE of Tinogasta, Argentina | 43 km / 27 mi | depth 126 km | |
| 4.3 | 7 km SSW of Fiambalá, Argentina | 69 km / 43 mi | depth 140 km | |
| 4.6 | 54 km SE of Londres, Argentina | 34 km / 21 mi | depth 156 km | |
| 4.3 | 20 km NNE of Fiambalá, Argentina | 64 km / 40 mi | depth 168 km | |
| 4.5 | 6 km NNE of Mutquín, Argentina | 98 km / 61 mi | depth 10 km | |
| 4.5 | 42 km SW of Andalgalá, Argentina | 39 km / 24 mi | depth 157 km | |
| 4.2 | 53 km SSW of Andalgalá, Argentina | 41 km / 25 mi | depth 158 km | |
| 4.2 | 34 km SE of Londres, Argentina | 14 km / 9 mi | depth 183 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.