2.1
Earthquake Details: 9 km WNW of The Geysers, California, United States
Sep 20, 2026, 17:03:33
- Depth
- 1.72 km
- Felt reports
- No data
Source: USGSUpdated: Sep 20, 2026, 05:47 PM UTC
A magnitude 2.1 earthquake occurred on Sep 20, 2026 at 17:03:33. Epicenter: 9 km WNW of The Geysers, California, United States. Reported depth: 1.72000002861023 km.
Status: Automatic
Tsunami information
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Time & depth
- Local time
- Sep 20, 2026, 10:03:33 PDT
- UTC
- Sep 20, 2026, 17:03:33 UTC
1.72 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
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Nearby major cities
Agency measurements
Agencies may use different observations and magnitude scales, and initial estimates can change.
- USGSmd 2.13
nc75438982
- Depth:
- 1.72 km
- Status:
- Automatic
- Time:
- Updated:
- Sep 20, 2026, 05:47 PM UTC
Technical Details
Depth1.72 km
Significance70
Latitude38.8198
Longitude-122.8510
Event IDnc75438982
Magnitude2.1
Updated:Sep 20, 2026, 17:47:26 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: Sep 20, 2026, 17:47 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.