M2.9

USGS earthquake · M2.94 km W of Cobb, CA

Name: M2.9 earthquake at 4 km W of Cobb, CA
Creator: U.S. Geological Survey
License: https://www.usgs.gov/information-policies-and-instructions/copyrights-and-credits

🇺🇸 - United States

Sep 12, 2026, 6:39 PM UTC · 46 days ago

Map centered on the earthquake at 4 km W of Cobb, CA, with a marker at its epicenter

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Depth1.1 km

Origin timeSep 12, 2026, 6:39 PM UTC

Coordinates38.821, -122.765

Tsunami flagNot reported

Reported shakingWeak (III)From 3 public reports

Magnitude scaleDuration magnitude

SolutionAutomatic, may be revised

Who felt it

Nearby places

Cobb, California4 km W of the epicentre
The Geysers, California5 km N of the epicentre
Anderson Springs, California8 km NW of the epicentre
Middletown, California15 km WNW of the epicentre

Places listed by USGS. Distances are to the epicentre.

Official source

U.S. Geological Survey

Terremoto preserves this event snapshot for a stable public link. USGS remains the authoritative source for revisions and scientific details. Shaking contours and population estimates come from USGS ShakeMap and PAGER, which revise them as more data arrives.

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USGS earthquake · M2.94 km W of Cobb, CA

Nearby places

U.S. Geological Survey

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