Earthquake · Reviewed by USGS
M4.3 earthquake 54 km E of Chuquitira, Peru
A magnitude 4.3 earthquake struck 54 km E of Chuquitira, Peru at Aug 9, 2025, 09:34 UTC, at a depth of 166 km. The epicentre was 112 km (70 mi) NE of Tacna.
Details
| Magnitude | 4.3 mb |
|---|---|
| Time | Aug 9, 2025, 09:34 UTC |
| Depth | 166.1 km |
| Coordinates | -17.275, -69.536 |
| 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 | 98 km / 61 mi | depth 151 km | |
| 4.3 | 1 km E of Camilaca, Peru | 88 km / 55 mi | depth 127 km | |
| 4.5 | 59 km ENE of Palca, Peru | 34 km / 21 mi | depth 144 km | |
| 4.2 | 35 km ESE of Chuquitira, Peru | 21 km / 13 mi | depth 158 km | |
| 4.3 | 33 km ENE of Palca, Peru | 42 km / 26 mi | depth 145 km | |
| 4.4 | 21 km ESE of Mazo Cruz, Peru | 48 km / 30 mi | depth 177 km | |
| 4.9 | 13 km NW of Palca, Peru | 70 km / 44 mi | depth 133 km | |
| 4.2 | 27 km S of Mazo Cruz, Peru | 37 km / 23 mi | depth 182 km | |
| 4.4 | 27 km SE of Palca, Peru | 82 km / 51 mi | depth 134 km | |
| 4.3 | 40 km E of Estique, Peru | 33 km / 21 mi | depth 167 km | |
| 4.8 | 40 km E of Palca, Peru | 51 km / 32 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 | 98 km / 61 mi | depth 115 km | |
| 4.4 | 7 km W of Totoral, Peru | 96 km / 60 mi | depth 127 km | |
| 4.6 | 18 km ENE of Sama Grande, Peru | 99 km / 62 mi | depth 109 km | |
| 4.0 | 37 km ENE of Palca, Peru | 38 km / 24 mi | depth 159 km | |
| 4.2 | 61 km E of Chuquitira, Peru | 9 km / 5 mi | depth 177 km | |
| 4.2 | 2 km S of Totoral, Peru | 90 km / 56 mi | depth 119 km | |
| 4.9 | 5 km WSW of Palca, Peru | 76 km / 47 mi | depth 110 km | |
| 4.2 | 62 km E of Palca, Peru | 58 km / 36 mi | depth 147 km | |
| 4.3 | 38 km ENE of Palca, Peru | 45 km / 28 mi | depth 166 km | |
| 4.2 | 58 km ENE of Palca, Peru | 41 km / 26 mi | depth 152 km | |
| 4.4 | 1 km N of Chipispaya, Peru | 76 km / 47 mi | depth 135 km | |
| 4.3 | 27 km ENE of Palca, Peru | 48 km / 30 mi | depth 154 km | |
| 4.3 | 66 km ESE of Palca, Peru | 72 km / 45 mi | depth 151 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.