1.8
Earthquake Details: 4 km WSW of Beaumont, California, United States
Oct 17, 2026, 00:21:50
- Depth
- 16.78 km
- Felt reports
- No data
Source: USGSUpdated: Oct 17, 2026, 12:32 AM UTC
A magnitude 1.8 earthquake occurred on Oct 17, 2026 at 00:21:50. Epicenter: 4 km WSW of Beaumont, California, United States. Reported depth: 16.78 km.
Tsunami information
Loading data...
Time & depth
- Local time
- Oct 16, 2026, 17:21:50 PDT
- UTC
- Oct 17, 2026, 00:21:50 UTC
16.78 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Loading map...
Nearby major cities
Nearby earthquakes · 12
M2.45 km ESE of Sanger, CABeforeM3.8Gulf Of CaliforniaBeforeM3.2Gulf Of CaliforniaBeforeM2.431 km E of Maneadero, B.C, MXBeforeM2.83 km NNW of San Jacinto, CABeforeM3.1Baja California, MéxicoBeforeM2.720 km W of Delta, B.C, MXBeforeM3.7Gulf Of CaliforniaBeforeM2.44 km WSW of Yucaipa, CABeforeM2.819 km SW of Toms Place, CABeforeM3.3Gulf Of CaliforniaBeforeM2.919 km SW of Toms Place, CAAfter
Agency measurements
Agencies may use different observations and magnitude scales, and initial estimates can change.
- USGSM 1.78
ci41348431
- Depth:
- 16.78 km
- Time:
- Updated:
- Oct 17, 2026, 12:32 AM UTC
Technical Details
Depth16.78 km
Significance49
Latitude33.9128
Longitude-117.0148
Event IDci41348431
Magnitude1.8
Updated:Oct 17, 2026, 00:32:44 UTC
Regional Seismicity
External Resources
You may also find these tools useful
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 17, 2026, 00:32 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.