VolcanoYT

Disaster Monitoring

Earthquake LA RIOJA, ARGENTINA

Sun, 22 Mar 2026 15:53:47 GMT

Time1 week ago
Location
-27.8800, -68.8900
Depth
134.0 KM

Event Summary

A 3.9 magnitude earthquake struck on LA RIOJA, ARGENTINA, at Sun, 22 Mar 2026 15:53:47 GMT. Depth: 134km. Reviewed by NSNA seismologists, this minor quake occurred at a magnitude type of m.

Magnitude
3.9
m
Map of LA RIOJA, ARGENTINA
Source
NSNA
Intensity
-

Agency Reports

1 Sources
SourceMagnitudeDepthTime
NSNAPrimary3.9134 km1 week ago

Earthquake Details

Automatic
Event IDemsc_nsna_20260322_0000229
QualityS
Tsunami PotentialNo
Magnitude Typem
Last Update1 week ago

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