1.6
Earthquake Details: 5 km SW of Anza, California, United States
Oct 25, 2026, 19:52:34
- Depth
- 4.57 km
- Felt reports
- No data
Source: USGSUpdated: Oct 25, 2026, 08:40 PM UTC
A magnitude 1.6 earthquake occurred on Oct 25, 2026 at 19:52:34. Epicenter: 5 km SW of Anza, California, United States. Reported depth: 4.57 km.
Status: Reviewed
Tsunami information
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Time & depth
- Local time
- Oct 25, 2026, 12:52:34 PDT
- UTC
- Oct 25, 2026, 19:52:34 UTC
4.57 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
M2.417 km WSW of Delta, B.C, MXBeforeM3.0Baja California, MéxicoBeforeM2.517 km W of Alberto Oviedo Mota, B.C, MXBeforeM2.3NevadaBeforeM3.2Baja California, MéxicoBeforeM2.919 km SW of Toms Place, CABeforeM3.4Gulf Of CaliforniaBeforeM3.8Gulf Of CaliforniaBeforeM3.7Gulf Of CaliforniaBeforeM2.517 km SW of Toms Place, CABeforeM2.732 km WSW of Tecopa, CABeforeM3.1Baja California, MéxicoBefore
Agency measurements
Agencies may use different observations and magnitude scales, and initial estimates can change.
- USGSml 1.6
ci41352447
- Depth:
- 4.57 km
- Status:
- Reviewed
- Time:
- Updated:
- Oct 25, 2026, 08:40 PM UTC
Technical Details
Depth4.57 km
Significance39
Latitude33.5317
Longitude-116.7142
Event IDci41352447
Magnitude1.6
Updated:Oct 25, 2026, 20:40:16 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 25, 2026, 20:40 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).