Earthquake · Reviewed by USGS
M4.2 earthquake 28 km W of Cuya, Chile
A magnitude 4.2 earthquake struck 28 km W of Cuya, Chile at Apr 20, 2025, 06:35 UTC, at a depth of 54 km. The epicentre was 74 km (46 mi) SSW of Arica.
Details
| Magnitude | 4.2 mb |
|---|---|
| Time | Apr 20, 2025, 06:35 UTC |
| Depth | 54.1 km |
| Coordinates | -19.123, -70.449 |
| 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 | 38 km NE of Cuya, Chile | 57 km / 35 mi | depth 85 km | |
| 4.4 | 61 km NNW of Camiña, Chile | 86 km / 54 mi | depth 94 km | |
| 4.7 | 16 km ESE of Cuya, Chile | 45 km / 28 mi | depth 61 km | |
| 3.4 | 54 km NW of Huara, Chile | 69 km / 43 mi | depth 59 km | |
| 4.3 | 24 km S of Cuya, Chile | 43 km / 27 mi | depth 91 km | |
| 4.1 | 24 km NNW of Huara, Chile | 97 km / 60 mi | depth 75 km | |
| 4.1 | 28 km NNW of Camiña, Chile | 99 km / 62 mi | depth 103 km | |
| 4.4 | 27 km WNW of Cuya, Chile | 8 km / 5 mi | depth 59 km | |
| 5.0 | 38 km N of Barrio Industrial, Chile | 86 km / 54 mi | depth 74 km | |
| 4.5 | 38 km WNW of Camiña, Chile | 74 km / 46 mi | depth 116 km | |
| 4.1 | 49 km E of Arica, Chile | 90 km / 56 mi | depth 92 km | |
| 4.3 | 58 km E of Arica, Chile | 96 km / 59 mi | depth 127 km | |
| 4.6 | 28 km NE of Cuya, Chile | 53 km / 33 mi | depth 81 km | |
| 4.1 | 36 km W of Arica, Chile | 71 km / 44 mi | depth 42 km | |
| 4.4 | 34 km SW of Camiña, Chile | 92 km / 57 mi | depth 18 km | |
| 4.3 | 32 km S of Cuya, Chile | 44 km / 27 mi | depth 38 km | |
| 3.9 | 45 km NNW of Huara, Chile | 75 km / 46 mi | depth 60 km | |
| 4.3 | 13 km NE of Cuya, Chile | 39 km / 24 mi | depth 70 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.