2.5
Earthquake Details: La Rioja, Argentina
Oct 6, 2026, 09:38:26
A magnitude 2.5 earthquake occurred near La Rioja, Argentina on Oct 6, 2026 at 09:38:26. The seismic event was recorded at a depth of -29.2 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth-29.2 km
Significance0
Latitude-28.4000
Longitude-69.3400
Event IDemsc:20261006_0000108
Magnitude2.5
Updated:Oct 6, 2026, 09:42:22 UTC
External Resources
View on EMSC Official SiteLoading map...
Time & depth
- Local time
- Oct 6, 2026, 06:38:26 GMT-3
- UTC
- Oct 6, 2026, 09:38:26 UTC
-29.2 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M3.3off the coast of Coquimbo, ChileBeforeM3.6Antofagasta, ChileBeforeM3.3San Juan, ArgentinaBeforeM3.7San Juan, ArgentinaBeforeM4.2172 km ESE of Antofagasta, ChileBeforeM3.2Antofagasta, ChileBeforeM3.8San Juan, ArgentinaAfterM4.3Catamarca, ArgentinaAfterM3.5Coquimbo, ChileAfterM3.5Offshore Coquimbo, ChileAfterM3.3Coquimbo, ChileAfterM3.7Offshore Atacama, ChileAfter
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: Oct 6, 2026, 09:42 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.