Earthquake SAN FRANCISCO BAY AREA, CALIF. (2.3 md) (2025-09-23 07:20:31 UTC)

1758612031

37.8545, -122.2420

6.90 KM

A 2.3 magnitude earthquake struck on SAN FRANCISCO BAY AREA, CALIF., at 2025-09-23 07:20:31 UTC. Reviewed by EMSC seismologists, this minor quake occurred at a magnitude type of md and was felt in surrounding areas. Stay updated on earthquake activity in SAN FRANCISCO BAY AREA, CALIF.

Recommendation
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.

Earthquake SAN FRANCISCO BAY AREA, CALIF. (2.3 md) (2025-09-23 07:20:31 UTC)

Magnitudo (md)

2.3

Automatic
EMSC

Summary

Intensity: 0
Tsunami: 0
ID: emsc_20250923_0000117

Nearest Places

Comment

Latest Earthquake

1.5

16 km WNW of Progreso, B.C., MX
Time: 1758618653
Depth: 5.26 km
Source: USGS (Automatic)

1.1

6 km NNW of The Geysers, CA
Time: 1758618645
Depth: 3.21 km
Source: USGS (Automatic)

1.6

16 km NW of Parkfield, CA
Time: 1758618448
Depth: 1.46 km
Source: USGS (Automatic)

1.3

15 km WNW of Progreso, B.C., MX
Time: 1758618122
Depth: 4.33 km
Source: USGS (Automatic)

1.3

16 km WNW of Progreso, B.C., MX
Time: 1758618068
Depth: 4.82 km
Source: USGS (Automatic)

Nearest Earthquake

1.1

3 km of Piedmont, CA
Time: 1758616407
Depth: 7.07 km
Source: USGS (Automatic)

2.3

3 km SE of Berkeley, CA
Time: 1758612031
Depth: 6.89 km
Source: USGS (Automatic)

1.0

2 km ESE of Berkeley, CA
Time: 1758609343
Depth: 8.06 km
Source: USGS (Automatic)

1.8

3 km SE of Berkeley, CA
Time: 1758603560
Depth: 6.91 km
Source: USGS (Automatic)

1.4

3 km SE of Berkeley, CA
Time: 1758591159
Depth: 7.14 km
Source: USGS (Automatic)