Earthquake · Reviewed by USGS
M4.3 earthquake 20 km SSW of Roncesvalles, Colombia
A magnitude 4.3 earthquake struck 20 km SSW of Roncesvalles, Colombia at Sep 21, 2026, 16:23 UTC, at a depth of 10 km. The epicentre was 26 km (16 mi) WNW of Chaparral. 1 people reported feeling it to USGS.
Details
| Magnitude | 4.3 mb |
|---|---|
| Time | Sep 21, 2026, 16:23 UTC |
| Depth | 10.0 km |
| Coordinates | 3.844, -75.687 |
| Felt reports | 1 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.