Earthquake 1 km S of Mentone, CA (1.2 ml) (2025-09-04 15:15:43 UTC)

1756998943

34.0590, -117.1350

9.88 KM

A 1.2 magnitude earthquake struck on 1 km S of Mentone, CA, at 2025-09-04 15:15:43 UTC. Reviewed by USGS seismologists, this minor quake occurred at a magnitude type of ml and was felt in surrounding areas. Stay updated on earthquake activity in 1 km S of Mentone, 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 1 km S of Mentone, CA (1.2 ml) (2025-09-04 15:15:43 UTC)

Magnitudo (ml)

1.2

Automatic
USGS

Summary

Intensity: 0
Tsunami: 0
ID: usgs_ci41283152

Nearest Places

Crafton Elementary School / 0.5 km
Crafton Park / 0.53 km
Warner / 1.07 km
Mentone / 1.23 km
Mentone Post Office / 1.25 km

Comment

Latest Earthquake

22 km NE of Paxson, Alaska
Time: 1757212201
Depth: 0.40 km
Source: USGS (Automatic)

24 km NE of Paxson, Alaska
Time: 1757212018
Depth: 1.10 km
Source: USGS (Automatic)

60 km S of Whites City, New Mexico
Time: 1757211954
Depth: 3.88 km
Source: USGS (Automatic)

Sulawesi, Indonesia
Time: 1757211877
Depth: 10.00 km
Source: BMKG (Automatic)

SULAWESI, INDONESIA
Time: 1757211488
Depth: 10.00 km
Source: EMSC (Automatic)

Nearest Earthquake

5 km SE of Loma Linda, CA
Time: 1757209753
Depth: 17.15 km
Source: USGS (Automatic)

2 km SSW of San Dimas, CA
Time: 1757207734
Depth: 13.63 km
Source: USGS (Automatic)

10 km N of La Verne, CA
Time: 1757207232
Depth: 7.04 km
Source: USGS (Automatic)

5 km WSW of Anza, CA
Time: 1757205810
Depth: 5.76 km
Source: USGS (Automatic)

10 km N of La Verne, CA
Time: 1757203907
Depth: 7.68 km
Source: USGS (Automatic)