SummaryMapsTestimonies Medias Scientific data
Magnitude3.3
RegionSAN LUIS, ARGENTINA
Date time2026-09-21 00:47:13.0 UTC
Location-32.700 ; -67.230
Depth148 km
Distance151 km ENE of Mendoza, Argentina / pop: 876,000 / local time: 21:47:13.0 2026-09-20
107 km WNW of San Luis, Argentina / pop: 183,000 / local time: 21:47:13.0 2026-09-20
Source parameters provided by:

Instituto Nacional de Prevencion Sismica (INPRES) -- Buenos Aires, Argentina (NSNA)
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I felt this earthquake
All data providers for this event:
Instituto Nacional de Prevencion Sismica (INPRES) -- Buenos Aires, Argentina (NSNA)
Further information can be found at:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
Instituto Nacional de Prevencion Sismica (INPRES) -- Buenos Aires, Argentina (NSNA)
Departamento de Geofisica, Universidad de Chile -- Santiago, Chile (CSN)