Earthquake 3 km WNW of Cobb, CA (1.1 md) (2025-09-03 09:45:40 UTC)

1756892740

38.8252, -122.7583

-0.06 KM

A 1.1 magnitude earthquake struck on 3 km WNW of Cobb, CA, at 2025-09-03 09:45:40 UTC. Reviewed by USGS seismologists, this minor quake occurred at a magnitude type of md and was felt in surrounding areas. Stay updated on earthquake activity in 3 km WNW of Cobb, CA

Recommendation
Minor Earthquake

Action

No need for significant action. These tremors are typically imperceptible or barely felt.

Suggestion

Remain calm and observe. These are often harmless and not a cause for concern.

Earthquake 3 km WNW of Cobb, CA (1.1 md) (2025-09-03 09:45:40 UTC)

Magnitudo (md)

1.1

Automatic
USGS

Summary

Intensity: 0
Tsunami: 0
ID: usgs_nc75232577

Nearest Places

Lee Creek / 0.62 km
Nutmeg Spring / 1.37 km
Geyser Rock / 1.47 km
Rush Creek / 1.97 km
Cobb Valley / 2.15 km

Comment

Latest Earthquake

WESTERN TURKEY
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Depth: 5.10 km
Source: EMSC (Automatic)

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Depth: 76.82 km
Source: BMKG (Automatic)

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106 km E of Chignik, Alaska
Time: 1757018870
Depth: 17.80 km
Source: USGS (Automatic)

ALASKA PENINSULA
Time: 1757018869
Depth: 35.00 km
Source: EMSC (Automatic)

Nearest Earthquake

3 km NW of The Geysers, CA
Time: 1757012932
Depth: 3.17 km
Source: USGS (Automatic)

13 km NW of The Geysers, CA
Time: 1757012569
Depth: 2.42 km
Source: USGS (Automatic)

6 km ESE of Santa Venetia, CA
Time: 1757010917
Depth: 2.46 km
Source: USGS (Automatic)

NORTHERN CALIFORNIA
Time: 1757008361
Depth: 1.70 km
Source: EMSC (Automatic)

5 km WNW of Cobb, CA
Time: 1757008361
Depth: 1.67 km
Source: USGS (Automatic)