SummaryMapsTestimonies Medias Scientific data
Magnitude2.7
RegionCATAMARCA, ARGENTINA
Date time2026-10-01 17:42:43.0 UTC
Location-28.189 ; -66.763
Depth164 km
Distance101 km W of San Fernando del Valle de Catamarca, Argentina / pop: 188,000 / local time: 14:42:43.0 2026-10-01
44 km N of Arauco, Argentina / pop: 13,700 / local time: 14:42:43.0 2026-10-01
Source parameters provided by:

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