OFFICIAL · Other

M 3.0 - 63 km NW of San Antonio, Puerto Rico

Name: M 3.0 - 63 km NW of San Antonio, Puerto Rico
Start: 2026-10-10T08:52:23.140Z
Location: Public record location

Observed Oct 10 2026, 08:52 UTC · Updated Oct 11 2026, 07:44 UTC

USGS reviewed earthquake. Magnitude 3.04. This is a seismic catalog entry, not a damage assessment.

Location 18.963, -67.445. ARC Warning did not create the underlying report.

Sources

OFFICIAL
usgs
M 3.0 - 63 km NW of San Antonio, Puerto Rico
Oct 10 2026, 08:52 UTC

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M 3.0 - 63 km NW of San Antonio, Puerto Rico · ARC Warning