VolcanoYT

Disaster Monitoring

Earthquake 13 km WSW of Petrolia, CA

Tue, 22 Sep 2026 22:18:45 GMT

Time1 hour ago
Location
40.2973, -124.4287
Depth
19.9 KM

Event Summary

A 1.7 magnitude earthquake struck on 13 km WSW of Petrolia, CA, at Tue, 22 Sep 2026 22:18:45 GMT. Depth: 19.8999996185303km. Reviewed by USGS seismologists, this minor quake occurred at a magnitude type of md.

Magnitude
1.7
md
Map of 13 km WSW of Petrolia, CA
Source
USGS
Intensity
-

Agency Reports

1 Sources
SourceMagnitudeDepthTime
USGSPrimary1.720 km
1 hour ago

Earthquake Details

Automatic
Event IDusgs_nc75440142
QualityS
Tsunami PotentialNo
Magnitude Typemd
Last Update1 hour ago
Used Stations7

Felt Reports0

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