Magnitude 6.8 (mww), 597 km deep, 29 km SW of Campo Gallo, Argentina — 26.75°S, 63.08°W. January 20, 2023 at 22:09 UTC. Felt reports to USGS: 17. https://earthquake.usgs.gov/earthquakes/eventpage/us7000j5x2 Data: US Geological Survey (public domain).