Earthquake 7 km SW of Ridgemark, CA (1.4 md) (2025-09-08 17:37:53 UTC)

1757353073

36.7580, -121.4060

10.76 KM

A 1.4 magnitude earthquake struck on 7 km SW of Ridgemark, CA, at 2025-09-08 17:37:53 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 7 km SW of Ridgemark, CA

Recommendation
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.

Earthquake 7 km SW of Ridgemark, CA (1.4 md) (2025-09-08 17:37:53 UTC)

Magnitudo (md)

1.4

Automatic
USGS

Summary

Intensity: 0
Tsunami: 0
ID: usgs_nc75235032

Nearest Places

Vineyard School / 0.79 km
Bonanza Gulch / 1.51 km
Vineyard (historical) / 2 km
North Canyon / 2.81 km
Left Fork Bird Creek / 3.28 km

Comment

Latest Earthquake

1.1

2 km NW of The Geysers, CA
Time: 1757368405
Depth: 2.20 km
Source: USGS (Automatic)

3.3

NORTH ISLAND OF NEW ZEALAND
Time: 1757368317
Depth: 99.80 km
Source: EMSC (Automatic)

6.8

Vanuatu region
Time: 1757368074
Depth: 10.00 km
Source: USGS (Confirmed)

6.4

VANUATU REGION
Time: 1757368070
Depth: 10.00 km
Source: EMSC (Automatic)

6.8

Vanuatu region
Time: 1757368069
Depth: 10.00 km
Source: USGS (Confirmed)

Nearest Earthquake

0.8

10 km W of San Ardo, CA
Time: 1757355422
Depth: 12.08 km
Source: USGS (Automatic)

1.5

7 km SW of Ridgemark, CA
Time: 1757349301
Depth: 9.45 km
Source: USGS (Automatic)

1.1

16 km NW of Pinnacles, CA
Time: 1757306475
Depth: 5.85 km
Source: USGS (Automatic)

3.2

CENTRAL CALIFORNIA
Time: 1757306175
Depth: 7.70 km
Source: EMSC (Automatic)

3.2

2 km SE of Pinnacles, CA
Time: 1757306175
Depth: 7.67 km
Source: USGS (Automatic)