Earthquake SAN FRANCISCO BAY AREA, CALIF. (2.2 md) (2025-09-17 22:39:39 UTC)
A 2.2 magnitude earthquake struck on SAN FRANCISCO BAY AREA, CALIF., at 2025-09-17 22:39:39 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
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)
2.2
Automatic
EMSC
Summary
- Intensity: 0
- Tsunami: 0
- ID: emsc_20250917_0000339
Nearest Places
- Montezuma Hills / 0.38 km
- Sherman Island Gas Field / 4.64 km
- Blackjack Club (historical) / 4.7 km
- Hamilton Ranch / 4.95 km
- Marshall Cut / 5.04 km
Comment
Latest Earthquake
2.3
CENTRAL CALIFORNIA
Time:
Depth: 0.20 km
Source: EMSC (Automatic)
Time:
Depth: 0.20 km
Source: EMSC (Automatic)
0.7
24 km SSW of La Quinta, CA
Time:
Depth: 12.68 km
Source: USGS (Automatic)
Time:
Depth: 12.68 km
Source: USGS (Automatic)
2.9
KALIMANTAN, INDONESIA
Time:
Depth: 10.00 km
Source: EMSC (Automatic)
Time:
Depth: 10.00 km
Source: EMSC (Automatic)
2.9
Borneo
Time:
Depth: 10.00 km
Source: BMKG (Automatic)
Time:
Depth: 10.00 km
Source: BMKG (Automatic)
1.2
2 km NE of College, Alaska
Time:
Depth: 0.00 km
Source: USGS (Automatic)
Time:
Depth: 0.00 km
Source: USGS (Automatic)
Nearest Earthquake
2.2
11 km WSW of Rio Vista, CA
Time:
Depth: 4.95 km
Source: USGS (Automatic)
Time:
Depth: 4.95 km
Source: USGS (Automatic)
0.9
1 km E of Oakland, CA
Time:
Depth: 0.97 km
Source: USGS (Automatic)
Time:
Depth: 0.97 km
Source: USGS (Automatic)