OFFICIAL · Other

M 3.1 - 4 km E of San Jacinto, CA

Name: M 3.1 - 4 km E of San Jacinto, CA
Start: 2026-10-11T08:04:03.090Z
Location: Public record location

Observed Oct 11 2026, 08:04 UTC · Updated Oct 11 2026, 11:55 UTC

USGS automatic earthquake. Magnitude 3.12133880345907. This is a seismic catalog entry, not a damage assessment.

Location 33.778, -116.921. ARC Warning did not create the underlying report.

Sources

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M 3.1 - 4 km E of San Jacinto, CA · ARC Warning