Earthquake 13 km NNW of Rio Vista, CA (1.9 md) (2025-08-24 17:57:08 UTC)
A 1.9 magnitude earthquake struck on 13 km NNW of Rio Vista, CA, at 2025-08-24 17:57:08 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 13 km NNW of Rio Vista, 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)
1.9
Automatic
USGS
Summary
- Intensity: 0
- Tsunami: 0
- ID: usgs_nc75228142
Nearest Places
- The Big Ditch / 0.05 km
- Barker Slough / 0.96 km
- Peterson Ranch / 1.02 km
- Hastings Cut / 2.96 km
- Calhoun Cut / 3.07 km
Comment
Latest Earthquake
1.0
6 km WNW of Cobb, CA
Time:
Depth: 1.85 km
Source: USGS (Automatic)
Time:
Depth: 1.85 km
Source: USGS (Automatic)
3.4
VALPARAISO, CHILE
Time:
Depth: 15.80 km
Source: EMSC (Automatic)
Time:
Depth: 15.80 km
Source: EMSC (Automatic)
2.4
WESTERN TURKEY
Time:
Depth: 8.30 km
Source: EMSC (Automatic)
Time:
Depth: 8.30 km
Source: EMSC (Automatic)
1.3
16 km N of Borrego Springs, CA
Time:
Depth: 7.71 km
Source: USGS (Automatic)
Time:
Depth: 7.71 km
Source: USGS (Automatic)
3.9
LUZON, PHILIPPINES
Time:
Depth: 10.00 km
Source: EMSC (Automatic)
Time:
Depth: 10.00 km
Source: EMSC (Automatic)
Nearest Earthquake
1.5
4 km SSW of Anderson Springs, CA
Time:
Depth: 1.37 km
Source: USGS (Automatic)
Time:
Depth: 1.37 km
Source: USGS (Automatic)
1.4
3 km SSW of Anderson Springs, CA
Time:
Depth: 1.24 km
Source: USGS (Automatic)
Time:
Depth: 1.24 km
Source: USGS (Automatic)
2.0
NORTHERN CALIFORNIA
Time:
Depth: 1.70 km
Source: EMSC (Automatic)
Time:
Depth: 1.70 km
Source: EMSC (Automatic)
2.0
4 km SSW of Anderson Springs, CA
Time:
Depth: 1.69 km
Source: USGS (Automatic)
Time:
Depth: 1.69 km
Source: USGS (Automatic)