4.2
Earthquake Details: 2 km E of Roncesvalles, Colombia
Sep 21, 2026, 22:58:21
A magnitude 4.2 earthquake occurred near 2 km E of Roncesvalles, Colombia on Sep 21, 2026 at 22:58:21. The seismic event was recorded at a depth of 10 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth10 km
Significance271
Latitude4.0089
Longitude-75.5843
Event IDus7000tj1f
Magnitude4.2
Updated:Sep 26, 2026, 04:09:30 UTC
External Resources
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Time & depth
- Local time
- Sep 21, 2026, 17:58:21 GMT-5
- UTC
- Sep 21, 2026, 22:58:21 UTC
10 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M4.829 km WSW of Sipí, ColombiaBeforeM4.320 km SW of Roncesvalles, ColombiaBeforeM4.55 km SW of San Antonio, ColombiaBeforeM4.423 km SSW of Roncesvalles, ColombiaAfterM4.420 km WSW of Roncesvalles, ColombiaAfterM4.2ColombiaAfterM4.421 km NNW of Rioblanco, ColombiaAfterM4.319 km SSW of Roncesvalles, ColombiaAfterM4.69 km S of San Antonio, ColombiaAfterM4.621 km NNW of Rioblanco, ColombiaAfterM4.539 km WSW of Sipí, ColombiaAfterM4.4ColombiaAfter
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Earthquake information is automatically aggregated from the official seismic agencies listed below. Preliminary measurements can change as agencies review an event; use local emergency authorities for safety decisions. Latest successful data update: Sep 26, 2026, 04:09 UTC.
Data sources:
- USGS — Credit: U.S. Geological Survey.
- EMSC — Credit: EMSC/CSEM. Event catalogue data are provided under CC BY 4.0. CC BY 4.0
- JMA — Source: Japan Meteorological Agency (JMA).
- Geoscience Australia — Based on Australian Earthquakes data by Geoscience Australia. © Commonwealth of Australia. Licensed under CC BY 4.0; the section 5 disclaimer applies. CC BY 4.0
- GeoNet — We acknowledge the New Zealand GeoNet programme and its sponsors NHC, Earth Sciences NZ, LINZ, NEMA and MBIE for providing earthquake data.