VolcanoYT

Disaster Monitoring

Earthquake 21 km SSW of Mammoth, Wyoming

Thu, 29 Jan 2026 19:41:50 GMT

Time1 hour ago
Location
44.7895, -110.7608
Depth
25.8 KM

Event Summary

A 2.8 magnitude earthquake struck on 21 km SSW of Mammoth, Wyoming, at Thu, 29 Jan 2026 19:41:50 GMT. Depth: 25.8199996948242km. Reviewed by USGS seismologists, this minor quake occurred at a magnitude type of ml.

Magnitude
2.8
ml
Map of 21 km SSW of Mammoth, Wyoming
Source
USGS
Intensity
-

Agency Reports

1 Sources
SourceMagnitudeDepthTime
USGSPrimary2.826 km1 hour ago

Earthquake Details

Automatic
Event IDusgs_uu80128506
Tsunami PotentialNo
Magnitude Typeml

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