Earthquake 3 km SSW of Highland, CA (1.1 ml) (2025-08-18 07:10:29 UTC)

1755501029

34.1032, -117.2157

3.26 KM

A 1.1 magnitude earthquake struck on 3 km SSW of Highland, CA, at 2025-08-18 07:10:29 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 3 km SSW of Highland, 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 3 km SSW of Highland, CA (1.1 ml) (2025-08-18 07:10:29 UTC)

Magnitudo (ml)

1.1

Automatic
USGS

Summary

Intensity: 0
Tsunami: 0
ID: usgs_ci40401666

Nearest Places

Comment

Latest Earthquake

0.9

17 km E of Pleasant Valley, Alaska
Time: 1755506495
Depth: 17.70 km
Source: USGS (Automatic)

3.8

Halmahera, Indonesia
Time: 1755505936
Depth: 10.00 km
Source: BMKG (Automatic)

2.5

Sulawesi, Indonesia
Time: 1755505914
Depth: 10.00 km
Source: BMKG (Automatic)

2.5

SULAWESI, INDONESIA
Time: 1755505914
Depth: 10.00 km
Source: EMSC (Automatic)

4.7

Celebes Sea
Time: 1755505849
Depth: 309.36 km
Source: BMKG (Automatic)

Nearest Earthquake

0.7

3 km S of Highland, CA
Time: 1755501076
Depth: 4.65 km
Source: USGS (Automatic)

0.3

4 km WSW of Anza, CA
Time: 1755499588
Depth: 6.00 km
Source: USGS (Automatic)

1.3

5 km N of Moreno Valley, CA
Time: 1755498071
Depth: 14.44 km
Source: USGS (Automatic)

0.8

7 km E of Calimesa, CA
Time: 1755496287
Depth: 17.80 km
Source: USGS (Automatic)

0.7

4 km S of Idyllwild, CA
Time: 1755495212
Depth: 16.67 km
Source: USGS (Automatic)