Magnitude
M3.4
- Depth
- 10.0 km
- Source
- EMSC
La Rioja · Departamento General Ángel V. Peñaloza
Country overviewLa Rioja · Departamento General Ángel V. Peñaloza
Country overviewOn May 13, 2026 at 23:43 UTC, a magnitude M3.4 earthquake occurred near Departamento General Ángel V. Peñaloza, La Rioja (Argentina). With a focal depth of about 10 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this magnitude are often felt but rarely cause damage.
The data is provided by EMSC and cross-checked across seismological networks. Argentina: 8 earthquakes were recorded in the past 24 hours, the strongest reaching M5.1.
Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.
Depth classes per USGS