| Magnitude | 3.7 |
| Region | SAN JUAN, ARGENTINA |
| Date time | 2026-05-18 02:22:48.0 UTC |
| Location | -31.960 ; -69.660 |
| Depth | 129 km |
| Distance | 116 km SW of San Juan, Argentina / pop: 447,000 / local time: 23:22:48.0 2026-05-17 73 km S of Calingasta, Argentina / pop: 8,100 / local time: 23:22:48.0 2026-05-17 |
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)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)