Earthquake · Reviewed by USGS
M3.9 earthquake 22 km SW of Pocito, Argentina
A magnitude 3.9 earthquake struck 22 km SW of Pocito, Argentina at Mar 16, 2026, 18:12 UTC, at a depth of 10 km. The epicentre was 22 km (14 mi) SW of Pocito.
Details
| Magnitude | 3.9 mwr |
|---|---|
| Time | Mar 16, 2026, 18:12 UTC |
| Depth | 10.0 km |
| Coordinates | -31.832, -68.737 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.4 | 30 km NW of Albardón, Argentina | 68 km / 43 mi | depth 103 km | |
| 4.4 | 25 km N of San Martín, Argentina | 75 km / 46 mi | depth 108 km | |
| 4.1 | 17 km E of Calingasta, Argentina | 71 km / 44 mi | depth 117 km | |
| 4.1 | 17 km S of Caucete, Argentina | 45 km / 28 mi | depth 117 km | |
| 4.4 | 31 km ENE of Caucete, Argentina | 79 km / 49 mi | depth 115 km | |
| 4.3 | 23 km NNE of San Martín, Argentina | 74 km / 46 mi | depth 114 km | |
| 4.3 | 38 km S of Calingasta, Argentina | 64 km / 40 mi | depth 109 km | |
| 4.2 | 27 km SSW of Calingasta, Argentina | 82 km / 51 mi | depth 124 km | |
| 4.8 | 16 km SE of Calingasta, Argentina | 70 km / 43 mi | depth 120 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.