M 3.1 Earthquake Recorded 5 km WNW of The Geysers, California
A minor 3.1 magnitude earthquake occurred 5 km west-northwest of The Geysers, California, at a shallow depth of 3.16 km on March 19, 2026.
What Happened
A minor earthquake with a magnitude of 3.1 ml occurred on March 20, 2026, at 04:23:01 UTC (March 19, 9:23 PM local time). The event was centered 5 km west-northwest of The Geysers, California.
Location Details
The seismic event was located at coordinates 38.797°N and 122.811°W. The earthquake originated at a depth of 3.16 km. This is classified as a shallow earthquake; shallow events (less than 20 km deep) are typically felt more strongly at the surface than deeper ones of the same magnitude.
Impact Assessment
According to the USGS, there is no tsunami advisory, watch, or warning in effect for this event. No felt reports have been officially recorded at this time, and no alert level color has been assigned for this routine seismic activity.
What You Should Know
Earthquakes of this magnitude (M 2.5-3.9) are categorized as minor. While they are often felt by people near the epicenter, they rarely cause significant damage to structures. Residents in the area should be aware that aftershocks are possible following seismic activity.
Source
Information provided by the USGS Earthquake Hazards Program.
Source: USGS Official Notice