Earthquake · Reviewed by USGS
M4.2 earthquake 26 km NNW of Rioblanco, Colombia
A magnitude 4.2 earthquake struck 26 km NNW of Rioblanco, Colombia at Sep 23, 2026, 04:36 UTC, at a depth of 10 km. The epicentre was 27 km (17 mi) NNW of Rioblanco.
Details
| Magnitude | 4.2 mb |
|---|---|
| Time | Sep 23, 2026, 04:36 UTC |
| Depth | 10.0 km |
| Coordinates | 3.732, -75.778 |
| Felt reports | 0 |
| 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.