Earthquake · Reviewed by USGS
M4.3 earthquake 66 km ESE of Palca, Peru
A magnitude 4.3 earthquake struck 66 km ESE of Palca, Peru at Sep 12, 2025, 00:16 UTC, at a depth of 151 km. The epicentre was 96 km (60 mi) E of Tacna.
Details
| Magnitude | 4.3 mb |
|---|---|
| Time | Sep 12, 2025, 00:16 UTC |
| Depth | 150.6 km |
| Coordinates | -17.901, -69.349 |
| 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 | 27 km / 17 mi | depth 151 km | |
| 4.7 | 57 km SE of Palca, Peru | 47 km / 29 mi | depth 113 km | |
| 4.5 | 59 km ENE of Palca, Peru | 38 km / 24 mi | depth 144 km | |
| 4.2 | 35 km ESE of Chuquitira, Peru | 73 km / 45 mi | depth 158 km | |
| 4.6 | 72 km SE of Palca, Peru | 46 km / 28 mi | depth 10 km | |
| 4.3 | 33 km ENE of Palca, Peru | 48 km / 30 mi | depth 145 km | |
| 4.9 | 13 km NW of Palca, Peru | 77 km / 48 mi | depth 133 km | |
| 4.2 | 98 km NNE of Camiña, Chile | 64 km / 40 mi | depth 124 km | |
| 4.4 | 27 km SE of Palca, Peru | 48 km / 30 mi | depth 134 km | |
| 4.3 | 40 km E of Estique, Peru | 49 km / 30 mi | depth 167 km | |
| 4.8 | 40 km E of Palca, Peru | 31 km / 19 mi | depth 139 km | |
| 4.1 | 71 km NNW of Camiña, Chile | 90 km / 56 mi | depth 120 km | |
| 4.9 | 76 km E of Arica, Chile | 58 km / 36 mi | depth 109 km | |
| 4.2 | 35 km ESE of Calana, Peru | 61 km / 38 mi | depth 131 km | |
| 4.3 | 46 km SSE of Palca, Peru | 48 km / 30 mi | depth 115 km | |
| 4.2 | 83 km SE of Palca, Peru | 44 km / 27 mi | depth 138 km | |
| 4.4 | 66 km NNE of Camiña, Chile | 96 km / 60 mi | depth 123 km | |
| 4.1 | 49 km E of Arica, Chile | 90 km / 56 mi | depth 92 km | |
| 4.0 | 37 km ENE of Palca, Peru | 47 km / 29 mi | depth 159 km | |
| 4.2 | 61 km E of Chuquitira, Peru | 66 km / 41 mi | depth 177 km | |
| 4.3 | 58 km E of Arica, Chile | 86 km / 53 mi | depth 127 km | |
| 4.9 | 5 km WSW of Palca, Peru | 72 km / 44 mi | depth 110 km | |
| 4.2 | 62 km E of Palca, Peru | 14 km / 9 mi | depth 147 km | |
| 4.3 | 38 km ENE of Palca, Peru | 38 km / 24 mi | depth 166 km | |
| 4.2 | 69 km E of Arica, Chile | 61 km / 38 mi | depth 120 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.