Earthquake 8 km W of Cobb, CA (1.1 md) (2025-10-30 09:15:10 UTC)
A 1.1 magnitude earthquake struck on 8 km W of Cobb, CA, at 2025-10-30 09:15:10 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 8 km W of Cobb, CA
Recommendation
Minor Earthquake
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.
Magnitudo (md)
1.1
Automatic
USGS
Summary
- Intensity: 0
- Tsunami: 0
- ID: usgs_nc75256581
Nearest Places
- Bear Canyon / 0.82 km
- Caldwell Pines / 1.23 km
- Coldwater Canyon / 1.42 km
- Caldwell Ranch / 1.67 km
- Black Oaks / 1.99 km
Comment
Latest Earthquake
0.7
3 km NW of The Geysers, CA
Time:
Depth: 3.16 km
Source: USGS (Automatic)
Time:
Depth: 3.16 km
Source: USGS (Automatic)
0.3
7 km WNW of Cobb, CA
Time:
Depth: 6.68 km
Source: USGS (Automatic)
Time:
Depth: 6.68 km
Source: USGS (Automatic)
1.5
WESTERN TURKEY
Time:
Depth: 7.00 km
Source: EMSC (Automatic)
Time:
Depth: 7.00 km
Source: EMSC (Automatic)
2.0
WESTERN TURKEY
Time:
Depth: 7.00 km
Source: EMSC (Automatic)
Time:
Depth: 7.00 km
Source: EMSC (Automatic)
3.1
NORTHERN SUMATRA, INDONESIA
Time:
Depth: 11.00 km
Source: EMSC (Automatic)
Time:
Depth: 11.00 km
Source: EMSC (Automatic)
Nearest Earthquake
0.7
3 km NW of The Geysers, CA
Time:
Depth: 3.16 km
Source: USGS (Automatic)
Time:
Depth: 3.16 km
Source: USGS (Automatic)
0.3
7 km WNW of Cobb, CA
Time:
Depth: 6.68 km
Source: USGS (Automatic)
Time:
Depth: 6.68 km
Source: USGS (Automatic)
1.6
1 km NE of The Geysers, CA
Time:
Depth: 2.13 km
Source: USGS (Automatic)
Time:
Depth: 2.13 km
Source: USGS (Automatic)
1.9
4 km WNW of The Geysers, CA
Time:
Depth: 0.88 km
Source: USGS (Automatic)
Time:
Depth: 0.88 km
Source: USGS (Automatic)
0.4
8 km NW of The Geysers, CA
Time:
Depth: 1.89 km
Source: USGS (Automatic)
Time:
Depth: 1.89 km
Source: USGS (Automatic)