4.6
Earthquake Details: 9 km S of San Antonio, Colombia
Sep 23, 2026, 20:09:44
A magnitude 4.6 earthquake occurred near 9 km S of San Antonio, Colombia on Sep 23, 2026 at 20:09:44. The seismic event was recorded at a depth of 74.54 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth74.54 km
Significance326
Latitude3.8318
Longitude-75.4702
Event IDus6000tx60
Magnitude4.6
Updated:Sep 25, 2026, 21:22:06 UTC
External Resources
View on USGS Official SiteLoading map...
Time & depth
- Local time
- Sep 23, 2026, 15:09:44 GMT-5
- UTC
- Sep 23, 2026, 20:09:44 UTC
74.54 km · Intermediate-focus
Between 70 and 300 km deep.
Nearby major cities
Nearby event sequence · 12
M4.320 km SW of Roncesvalles, ColombiaBeforeM4.55 km SW of San Antonio, ColombiaBeforeM4.423 km SSW of Roncesvalles, ColombiaBeforeM4.420 km WSW of Roncesvalles, ColombiaBeforeM4.2ColombiaBeforeM4.421 km NNW of Rioblanco, ColombiaBeforeM4.319 km SSW of Roncesvalles, ColombiaBeforeM4.217 km SW of Roncesvalles, ColombiaBeforeM4.621 km NNW of Rioblanco, ColombiaAfterM4.228 km WSW of Roncesvalles, ColombiaAfterM4.539 km WSW of Sipí, ColombiaAfterM4.4ColombiaAfter
You may also find these tools useful
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 25, 2026, 21:22 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.