2.4
Earthquake Details: 9 km WNW of Anza, California, United States
Oct 27, 2026, 02:15:30
- Depth
- 12.03 km
- Felt reports
- No data
Source: USGSUpdated: Oct 27, 2026, 02:19 AM UTC
A magnitude 2.4 earthquake occurred on Oct 27, 2026 at 02:15:30. Epicenter: 9 km WNW of Anza, California, United States. Reported depth: 12.03 km.
Tsunami information
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Time & depth
- Local time
- Oct 26, 2026, 19:15:30 PDT
- UTC
- Oct 27, 2026, 02:15:30 UTC
12.03 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
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Nearby major cities
Nearby earthquakes · 12
M3.2Baja California, MéxicoBeforeM3.4Gulf Of CaliforniaBeforeM3.8Gulf Of CaliforniaBeforeM3.7Gulf Of CaliforniaBeforeM3.1Baja California, MéxicoBeforeM3.5Baja California, MéxicoBeforeM3.2Baja California, MéxicoBeforeM3.1Baja California, MéxicoBeforeM3.3Baja California, MéxicoAfterM3.4Gulf Of CaliforniaAfterM3.0126 km SSW of Avalon, CaliforniaAfterM3.1Baja California, MéxicoAfter
Agency measurements
Agencies may use different observations and magnitude scales, and initial estimates can change.
- USGSM 2.36
ci41353319
- Depth:
- 12.03 km
- Time:
- Updated:
- Oct 27, 2026, 02:19 AM UTC
Technical Details
Depth12.03 km
Significance86
Latitude33.5740
Longitude-116.7680
Event IDci41353319
Magnitude2.4
Updated:Oct 27, 2026, 02:19:02 UTC
Regional Seismicity
External Resources
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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: Oct 27, 2026, 02:19 UTC.
Data sources:
- USGS — Credit: U.S. Geological Survey.
- EMSC — Credit: EMSC/CSEM. Event catalogue data are provided under 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.
- GeoNet — We acknowledge the New Zealand GeoNet programme and its sponsors NHC, Earth Sciences NZ, LINZ, NEMA and MBIE for providing earthquake data.
- CENC / Wolfx — CENC earthquake parameters via Wolfx, an independent unofficial relay.
- GFZ / GEOFON — Locations, depths and magnitudes: GFZ/GEOFON using GEVN network data (CC BY 4.0).