2.4

M2.4 Earthquake 17 km WSW of Johannesburg, CA — July 19, 2025

2025-07-19 22:55:40 UTC (2025-07-19) · approx. 2:55 PM UTC-8 local

MagnitudeM2.4(ml)
Time22:55 UTC≈ 2:55 PM UTC-8
Depth7.3 kmshallow crustal
Coordinates35.319°, -117.811°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 35.32°, -117.81°

Earthquake Details

Magnitude
2.4 ml
Depth
7.3 km
shallow crustal
Location
35.3193°N
-117.8105°E

Technical Information

Event ID
ci41026599
Event Type
earthquake
Status
✓ Reviewed
Significance
91
Stations Used
58
Azimuthal Gap
33.0°
Min Station Distance
0.059°
RMS Residual
0.14 sec
Last Updated
2025-07-21 15:49:29 UTC

Nearby Earthquakes (Last 7 Days)

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3.3
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3.6
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3.0
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3.5
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1 day ago · 14.0 km deep
2.8
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Actions

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Understanding This Data

Magnitude 2.4 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ci41026599). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, July 19, 2025). M2.4 Earthquake 17 km WSW of Johannesburg, CA — July 19, 2025. Retrieved July 21, 2025 from https://www.earthquaketracker.org/earthquakes/event/ci41026599/