M2.1

USGS earthquake · M2.13 km SW of Anderson Springs, CA

Name: M2.1 earthquake at 3 km SW of Anderson Springs, CA
Creator: U.S. Geological Survey
License: https://www.usgs.gov/information-policies-and-instructions/copyrights-and-credits

🇺🇸 - United States

Oct 21, 2026, 7:36 AM UTC · 6 hours ago

Map centered on the earthquake at 3 km SW of Anderson Springs, CA, with a marker at its epicenter

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Depth2.2 km

Origin timeOct 21, 2026, 7:36 AM UTC

Coordinates38.754, -122.718

Tsunami flagNot reported

Magnitude scaleDuration magnitude

SolutionAutomatic, may be revised

Who felt it

Nearby places

Anderson Springs, California3 km SW of the epicentre
The Geysers, California4 km SE of the epicentre
Cobb, California8 km S of the epicentre
Middletown, California9 km W of the epicentre
Hidden Valley Lake, California15 km WSW 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.

View the USGS record ↗

USGS earthquake · M2.13 km SW of Anderson Springs, CA

Nearby places

U.S. Geological Survey

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