| Magnitude | 4.4 |
| Region | SAN JUAN, ARGENTINA |
| Date time | 2026-01-31 23:28:09.6 UTC |
| Location | -31.661 ; -69.800 |
| Depth | 117 km |
| Distance | 120 km WSW of San Juan, Argentina / pop: 447,000 / local time: 20:28:09.6 2026-01-31 51 km SW of Calingasta, Argentina / pop: 8,100 / local time: 20:28:09.6 2026-01-31 |
Source parameters reviewed by a seismologist
All data providers for this event:
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)
EMSC -- Arpajon, France (SC4)
Further information can be found at:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)Instituto Nacional de Prevencion Sismica (INPRES) -- Buenos Aires, Argentina (NSNA)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
Departamento de Geofisica, Universidad de Chile -- Santiago, Chile (CSN)