Earthquake · Reviewed by USGS
M4.2 earthquake 61 km E of Chuquitira, Peru
A magnitude 4.2 earthquake struck 61 km E of Chuquitira, Peru at Dec 18, 2025, 02:19 UTC, at a depth of 177 km. The epicentre was 114 km (71 mi) NE of Tacna.
Details
| Magnitude | 4.2 mb |
|---|---|
| Time | Dec 18, 2025, 02:19 UTC |
| Depth | 177.2 km |
| Coordinates | -17.313, -69.466 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.1 | 75 km ESE of Palca, Peru | 93 km / 58 mi | depth 151 km | |
| 4.3 | 1 km E of Camilaca, Peru | 96 km / 60 mi | depth 127 km | |
| 4.5 | 59 km ENE of Palca, Peru | 29 km / 18 mi | depth 144 km | |
| 4.2 | 35 km ESE of Chuquitira, Peru | 27 km / 17 mi | depth 158 km | |
| 4.3 | 33 km ENE of Palca, Peru | 41 km / 26 mi | depth 145 km | |
| 4.4 | 21 km ESE of Mazo Cruz, Peru | 53 km / 33 mi | depth 177 km | |
| 4.9 | 13 km NW of Palca, Peru | 74 km / 46 mi | depth 133 km | |
| 4.2 | 27 km S of Mazo Cruz, Peru | 45 km / 28 mi | depth 182 km | |
| 4.4 | 27 km SE of Palca, Peru | 81 km / 50 mi | depth 134 km | |
| 4.3 | 40 km E of Estique, Peru | 33 km / 20 mi | depth 167 km | |
| 4.8 | 40 km E of Palca, Peru | 48 km / 30 mi | depth 139 km | |
| 4.2 | 35 km ESE of Calana, Peru | 98 km / 61 mi | depth 131 km | |
| 4.3 | 46 km SSE of Palca, Peru | 96 km / 60 mi | depth 115 km | |
| 4.0 | 37 km ENE of Palca, Peru | 38 km / 23 mi | depth 159 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.