| Magnitude | 4.1 |
| Region | CATAMARCA, ARGENTINA |
| Date time | 2026-03-28 05:46:26.0 UTC |
| Location | -27.920 ; -66.700 |
| Depth | 179 km |
| Distance | 108 km WNW of San Fernando del Valle de Catamarca, Argentina / pop: 188,000 / local time: 02:46:26.0 2026-03-28 53 km SW of Andalgalá, Argentina / pop: 14,000 / local time: 02:46:26.0 2026-03-28 |
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:
Instituto Nacional de Prevencion Sismica (INPRES) -- Buenos Aires, Argentina (NSNA)Departamento de Geofisica, Universidad de Chile -- Santiago, Chile (CSN)
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)