2.4
Earthquake Details: 4 km ENE of Pinnacles, California
Sep 3, 2026, 19:58:23
A magnitude 2.4 earthquake occurred near 4 km ENE of Pinnacles, California on Sep 3, 2026 at 19:58:23. The seismic event was recorded at a depth of 8.2 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth8.2 km
Significance85
Latitude36.5458
Longitude-121.1062
Event IDnc75429327
Magnitude2.4
Updated:Sep 3, 2026, 22:47:26 UTC
External Resources
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Time & depth
- Local time
- Sep 3, 2026, 12:58:23 PDT
- UTC
- Sep 3, 2026, 19:58:23 UTC
8.2 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M2.022 km NNW of Santa Cruz Is. (E end), CaliforniaBeforeM2.34 km E of Challenge-Brownsville, CaliforniaBeforeM2.115 km W of Ukiah, CaliforniaBeforeM2.62 km N of Middletown, CaliforniaBeforeM3.04 km WSW of Hamilton city, CaliforniaBeforeM1.916 km WSW of Johannesburg, CaliforniaBeforeM3.26 km SE of Ontario, CaliforniaBeforeM2.5NevadaBeforeM2.815 km SE of Petrolia, CaliforniaBeforeM3.33 km ESE of Larkfield-Wikiup, CaliforniaBeforeM1.925 km SSW of Solvang, CaliforniaBeforeM1.819 km SE of Bodfish, CaliforniaAfter
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Earthquake information is automatically aggregated from the official seismic agencies listed below. Preliminary measurements can change as agencies review an event; use local emergency authorities for safety decisions. Latest successful data update: Sep 3, 2026, 22:47 UTC.
Data sources:
- USGS — Credit: U.S. Geological Survey.
- EMSC — Credit: EMSC/CSEM. Event catalogue data are provided under CC BY 4.0. CC BY 4.0
- JMA — Source: Japan Meteorological Agency (JMA).
- Geoscience Australia — Based on Australian Earthquakes data by Geoscience Australia. © Commonwealth of Australia. Licensed under CC BY 4.0; the section 5 disclaimer applies. CC BY 4.0
- GeoNet — We acknowledge the New Zealand GeoNet programme and its sponsors NHC, Earth Sciences NZ, LINZ, NEMA and MBIE for providing earthquake data.