Earthquake · Reviewed by USGS
M4.1 earthquake 37 km WNW of Ollagüe, Chile
A magnitude 4.1 earthquake struck 37 km WNW of Ollagüe, Chile at Sep 16, 2025, 21:22 UTC, at a depth of 131 km. The epicentre was 152 km (94 mi) NNE of Calama.
Details
| Magnitude | 4.1 mb |
|---|---|
| Time | Sep 16, 2025, 21:22 UTC |
| Depth | 130.6 km |
| Coordinates | -21.124, -68.603 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.9 | 100 km E of La Tirana, Chile | 87 km / 54 mi | depth 120 km | |
| 4.2 | 74 km W of Ollagüe, Chile | 43 km / 27 mi | depth 124 km | |
| 4.6 | 49 km S of Ollagüe, Chile | 66 km / 41 mi | depth 142 km | |
| 4.4 | 70 km NNE of Calama, Chile | 81 km / 50 mi | depth 124 km | |
| 4.4 | 56 km W of Ollagüe, Chile | 25 km / 16 mi | depth 121 km | |
| 4.7 | 46 km WNW of Ollagüe, Chile | 8 km / 5 mi | depth 108 km | |
| 4.7 | 42 km W of Ollagüe, Chile | 13 km / 8 mi | depth 128 km | |
| 4.3 | 59 km W of Ollagüe, Chile | 31 km / 19 mi | depth 112 km | |
| 4.3 | 62 km NNE of Calama, Chile | 94 km / 58 mi | depth 110 km | |
| 4.7 | 69 km W of Ollagüe, Chile | 36 km / 22 mi | depth 115 km | |
| 4.3 | 86 km SSE of La Tirana, Chile | 66 km / 41 mi | depth 120 km | |
| 4.7 | 59 km WSW of Ollagüe, Chile | 35 km / 22 mi | depth 109 km | |
| 4.2 | 50 km SSW of Ollagüe, Chile | 55 km / 34 mi | depth 122 km | |
| 4.2 | 42 km ENE of Ollagüe, Chile | 77 km / 48 mi | depth 195 km | |
| 4.4 | 70 km E of La Tirana, Chile | 87 km / 54 mi | depth 111 km | |
| 4.5 | 34 km WSW of Ollagüe, Chile | 24 km / 15 mi | depth 125 km | |
| 4.1 | 83 km SE of La Tirana, Chile | 60 km / 37 mi | depth 110 km | |
| 4.5 | 19 km WNW of Ollagüe, Chile | 18 km / 11 mi | depth 122 km | |
| 4.7 | 47 km WSW of Ollagüe, Chile | 25 km / 16 mi | depth 122 km | |
| 4.2 | 62 km W of Ollagüe, Chile | 31 km / 19 mi | depth 125 km | |
| 4.6 | 34 km WNW of Ollagüe, Chile | 7 km / 4 mi | depth 124 km | |
| 4.3 | 55 km WSW of Ollagüe, Chile | 39 km / 25 mi | depth 116 km | |
| 4.2 | 67 km WNW of Ollagüe, Chile | 30 km / 19 mi | depth 106 km | |
| 4.4 | 34 km SW of Ollagüe, Chile | 38 km / 24 mi | depth 140 km | |
| 4.1 | 82 km W of Ollagüe, Chile | 51 km / 32 mi | depth 114 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.