SummaryMapsTestimonies Medias Scientific data
Magnitude2.8
RegionLA RIOJA, ARGENTINA
Date time2026-09-17 03:14:10.0 UTC
Location-29.430 ; -66.770
Depth10 km
Distance144 km SSW of San Fernando del Valle de Catamarca, Argentina / pop: 188,000 / local time: 00:14:10.0 2026-09-17
8 km E of La Rioja, Argentina / pop: 162,000 / local time: 00:14:10.0 2026-09-17
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)
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)