Earthquake 15 km W of Johannesburg, CA (2.1 ml) (2025-09-29 18:28:10 UTC)

1759170490

35.3520, -117.7940

4.13 KM

A 2.1 magnitude earthquake struck on 15 km W of Johannesburg, CA, at 2025-09-29 18:28:10 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 15 km W of Johannesburg, CA

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 15 km W of Johannesburg, CA (2.1 ml) (2025-09-29 18:28:10 UTC)

Magnitudo (ml)

2.1

Automatic
USGS

Summary

Intensity: 0
Tsunami: 0
ID: usgs_ci41100703

Nearest Places

Comment

Latest Earthquake

2.5

Sumba Region, Indonesia
Time: 1759179014
Depth: 19.11 km
Source: BMKG (Automatic)

2.5

SUMBA REGION, INDONESIA
Time: 1759179014
Depth: 19.00 km
Source: EMSC (Automatic)

2.8

MOLUCCA SEA
Time: 1759178974
Depth: 10.00 km
Source: EMSC (Automatic)

3.1

Northern Molucca Sea
Time: 1759178974
Depth: 10.00 km
Source: BMKG (Automatic)

2.1

3 km WSW of Anchor Point, Alaska
Time: 1759178935
Depth: 41.30 km
Source: USGS (Automatic)

Nearest Earthquake

1.5

14 km W of Johannesburg, CA
Time: 1759175978
Depth: 4.30 km
Source: USGS (Automatic)

2.1

SOUTHERN CALIFORNIA
Time: 1759170490
Depth: 4.10 km
Source: EMSC (Automatic)

2.9

15 km W of Johannesburg, CA
Time: 1759170246
Depth: 4.07 km
Source: USGS (Automatic)

2.8

SOUTHERN CALIFORNIA
Time: 1759170245
Depth: 5.00 km
Source: EMSC (Automatic)

1.6

14 km W of Johannesburg, CA
Time: 1759169276
Depth: 3.92 km
Source: USGS (Automatic)