Earthquake · Reviewed by USGS
M4.5 earthquake 62 km SW of Atocha, Bolivia
A magnitude 4.5 earthquake struck 62 km SW of Atocha, Bolivia at Mar 21, 2026, 19:47 UTC, at a depth of 228 km. The epicentre was 97 km (60 mi) W of Tupiza.
Details
| Magnitude | 4.5 mb |
|---|---|
| Time | Mar 21, 2026, 19:47 UTC |
| Depth | 228.2 km |
| Coordinates | -21.331, -66.649 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.5 | 58 km SW of Atocha, Bolivia | 7 km / 5 mi | depth 236 km | |
| 4.6 | 88 km SSW of Uyuni, Bolivia | 61 km / 38 mi | depth 189 km | |
| 4.2 | 86 km ESE of Ollagüe, Chile | 84 km / 52 mi | depth 172 km | |
| 4.4 | 92 km SW of Atocha, Bolivia | 32 km / 20 mi | depth 243 km | |
| 4.2 | 111 km ESE of Ollagüe, Chile | 71 km / 44 mi | depth 220 km | |
| 4.5 | 115 km ESE of Ollagüe, Chile | 81 km / 50 mi | depth 200 km | |
| 4.0 | 56 km WSW of Uyuni, Bolivia | 99 km / 62 mi | depth 215 km | |
| 4.5 | 62 km SW of Atocha, Bolivia | 3 km / 2 mi | depth 223 km | |
| 4.3 | 94 km SW of Atocha, Bolivia | 34 km / 21 mi | depth 234 km | |
| 4.4 | 125 km SW of Atocha, Bolivia | 63 km / 39 mi | depth 248 km | |
| 4.2 | 85 km WSW of Tupiza, Bolivia | 40 km / 25 mi | depth 251 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.