Earthquake 8 km NE of Alum Rock, CA (2.7 md) (2025-10-07 12:37:17 UTC)
A 2.7 magnitude earthquake struck on 8 km NE of Alum Rock, CA, at 2025-10-07 12:37:17 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 NE of Alum Rock, CA
Recommendation
Light Earthquake
Light Earthquake
Action
Light shaking may be felt indoors.
Suggestion
Stay where you are; it's usually not necessary to take any drastic action. Keep an eye on your surroundings in case of further tremors.
Magnitudo (md)
2.7
Automatic
USGS
Summary
- Intensity: 0
- Tsunami: 0
- ID: usgs_nc75246051
Nearest Places
- Poverty Ridge / 1.82 km
- Cherry Flat Reservoir / 1.94 km
- Cherry Flat 24 Dam / 2.05 km
- Arroyo Aguague / 2.8 km
- Van Horn Flats / 3.28 km
Comment
Latest Earthquake
2.2
Flores Region, Indonesia
Time:
Depth: 134.99 km
Source: BMKG (Automatic)
Time:
Depth: 134.99 km
Source: BMKG (Automatic)
1.3
22 km NNW of Tehachapi, CA
Time:
Depth: 7.09 km
Source: USGS (Automatic)
Time:
Depth: 7.09 km
Source: USGS (Automatic)
2.5
11 km SSE of Maria Antonia, Puerto Rico
Time:
Depth: 13.75 km
Source: USGS (Confirmed)
Time:
Depth: 13.75 km
Source: USGS (Confirmed)
2.5
PUERTO RICO REGION
Time:
Depth: 13.80 km
Source: EMSC (Automatic)
Time:
Depth: 13.80 km
Source: EMSC (Automatic)
2.0
Sulawesi, Indonesia
Time:
Depth: 23.30 km
Source: BMKG (Automatic)
Time:
Depth: 23.30 km
Source: BMKG (Automatic)
Nearest Earthquake
1.9
8 km NE of Alum Rock, CA
Time:
Depth: 6.84 km
Source: USGS (Automatic)
Time:
Depth: 6.84 km
Source: USGS (Automatic)
2.7
SAN FRANCISCO BAY AREA, CALIF.
Time:
Depth: 7.70 km
Source: EMSC (Automatic)
Time:
Depth: 7.70 km
Source: EMSC (Automatic)
1.0
3 km SE of Pacifica, CA
Time:
Depth: 8.79 km
Source: USGS (Automatic)
Time:
Depth: 8.79 km
Source: USGS (Automatic)
1.1
3 km W of Orinda, CA
Time:
Depth: 6.85 km
Source: USGS (Automatic)
Time:
Depth: 6.85 km
Source: USGS (Automatic)