SummaryMapsTestimonies Medias Scientific data
Magnitude2.6
RegionCATAMARCA, ARGENTINA
Date time2026-05-21 07:57:27.0 UTC
Location-28.170 ; -67.270
Depth138 km
Distance144 km NNW of La Rioja, Argentina / pop: 162,000 / local time: 04:57:27.0 2026-05-21
31 km ESE of Tinogasta, Argentina / pop: 14,500 / local time: 04:57:27.0 2026-05-21
Source parameters provided by:

Instituto Nacional de Prevencion Sismica (INPRES) -- Buenos Aires, Argentina (NSNA)
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)
Departamento de Geofisica, Universidad de Chile -- Santiago, Chile (CSN)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
Instituto Nacional de Prevencion Sismica (INPRES) -- Buenos Aires, Argentina (NSNA)