Earthquake · Reviewed by USGS
M4.1 earthquake 71 km WNW of Puerto, Chile
A magnitude 4.1 earthquake struck 71 km WNW of Puerto, Chile at Mar 20, 2026, 20:38 UTC, at a depth of 29 km. The epicentre was 72 km (45 mi) WNW of Iquique.
Details
| Magnitude | 4.1 mwr |
|---|---|
| Time | Mar 20, 2026, 20:38 UTC |
| Depth | 29.1 km |
| Coordinates | -20.016, -70.805 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 2.8 | 20 km SE of Alto Hospicio, Chile | 98 km / 61 mi | depth 51 km | |
| 4.9 | 16 km WSW of La Tirana, Chile | 67 km / 42 mi | depth 45 km | |
| 4.2 | 66 km SSW of La Tirana, Chile | 96 km / 59 mi | depth 30 km | |
| 3.9 | 60 km SW of La Tirana, Chile | 72 km / 45 mi | depth 31 km | |
| 2.7 | 33 km W of Puerto, Chile | 43 km / 27 mi | depth 45 km | |
| 3.2 | 13 km SSE of La Tirana, Chile | 87 km / 54 mi | depth 72 km | |
| 3.4 | 54 km NW of Huara, Chile | 74 km / 46 mi | depth 59 km | |
| 4.3 | 24 km S of Cuya, Chile | 99 km / 62 mi | depth 91 km | |
| 3.7 | 6 km WSW of La Tirana, Chile | 72 km / 45 mi | depth 77 km | |
| 4.7 | 21 km SSW of La Tirana, Chile | 80 km / 50 mi | depth 86 km | |
| 4.2 | 97 km W of Puerto, Chile | 30 km / 19 mi | depth 10 km | |
| 4.0 | 105 km WNW of Puerto, Chile | 35 km / 22 mi | depth 10 km | |
| 4.7 | 103 km WNW of Puerto, Chile | 33 km / 20 mi | depth 10 km | |
| 3.8 | 113 km WNW of Puerto, Chile | 42 km / 26 mi | depth 10 km | |
| 2.9 | 7 km SSW of La Tirana, Chile | 77 km / 48 mi | depth 27 km | |
| 4.3 | 88 km W of Puerto, Chile | 38 km / 24 mi | depth 12 km | |
| 4.1 | 80 km WNW of Puerto, Chile | 9 km / 6 mi | depth 20 km | |
| 4.6 | 88 km WNW of Puerto, Chile | 17 km / 11 mi | depth 21 km | |
| 4.3 | 87 km WNW of Puerto, Chile | 17 km / 11 mi | depth 14 km | |
| 4.9 | 83 km WNW of Puerto, Chile | 12 km / 7 mi | depth 16 km | |
| 4.4 | 101 km WNW of Puerto, Chile | 31 km / 19 mi | depth 10 km | |
| 4.6 | 92 km WNW of Puerto, Chile | 22 km / 14 mi | depth 12 km | |
| 4.8 | 87 km WNW of Puerto, Chile | 16 km / 10 mi | depth 16 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.