Earthquake · Reviewed by USGS
M4.5 earthquake 52 km SE of Londres, Argentina
A magnitude 4.5 earthquake struck 52 km SE of Londres, Argentina at Nov 14, 2025, 04:37 UTC, at a depth of 158 km. The epicentre was 52 km (32 mi) SSE of Belen.
Details
| Magnitude | 4.5 mb |
|---|---|
| Time | Nov 14, 2025, 04:37 UTC |
| Depth | 157.6 km |
| Coordinates | -28.039, -66.739 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 5.3 | 47 km NNE of Chilecito, Argentina | 98 km / 61 mi | depth 121 km | |
| 4.6 | 42 km ESE of Tinogasta, Argentina | 43 km / 27 mi | depth 126 km | |
| 4.3 | 7 km SSW of Fiambalá, Argentina | 96 km / 60 mi | depth 140 km | |
| 4.6 | 54 km SE of Londres, Argentina | 8 km / 5 mi | depth 156 km | |
| 4.3 | 20 km NNE of Fiambalá, Argentina | 95 km / 59 mi | depth 168 km | |
| 4.5 | 6 km NNE of Mutquín, Argentina | 67 km / 42 mi | depth 10 km | |
| 4.5 | 42 km SW of Andalgalá, Argentina | 24 km / 15 mi | depth 157 km | |
| 4.2 | 53 km SSW of Andalgalá, Argentina | 15 km / 9 mi | depth 158 km | |
| 4.2 | 34 km SE of Londres, Argentina | 18 km / 11 mi | depth 183 km | |
| 4.5 | 20 km SE of Londres, Argentina | 32 km / 20 mi | depth 179 km | |
| 4.3 | 52 km ESE of Londres, Argentina | 10 km / 6 mi | depth 153 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.