4.0
Earthquake Details: 60 km from San Luis, San Luis, Argentina
Sep 15, 2026, 10:23:23
A magnitude 4.0 earthquake occurred near 60 km from San Luis, San Luis, Argentina on Sep 15, 2026 at 10:23:23. 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
Depth-10 km
Significance0
Latitude-33.7400
Longitude-66.6900
Event IDemsc:20260915_0000110
Magnitude4.0
Updated:Sep 15, 2026, 10:29:29 UTC
External Resources
View on EMSC Official SiteLoading map...
Time & depth
- Local time
- Sep 15, 2026, 07:23:23 GMT-3
- UTC
- Sep 15, 2026, 10:23:23 UTC
-10 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M3.0Offshore Valparaiso, ChileBeforeM3.1Offshore Valparaiso, ChileBeforeM3.1San Juan, ArgentinaBeforeM3.1Mendoza, ArgentinaBeforeM3.2San Juan, ArgentinaBeforeM3.0Offshore Coquimbo, ChileBeforeM3.2Mendoza, ArgentinaBeforeM2.8San Juan, ArgentinaBeforeM3.2Mendoza, ArgentinaBeforeM2.9San Juan, ArgentinaAfterM3.2San Juan, ArgentinaAfterM3.9San Juan, ArgentinaAfter
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 15, 2026, 10:29 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.