⊕earthquakeactive

M3.2 Earthquake — 65 km N of Culebra, Puerto Rico

M3.2

18.8852°N, 65.1888°W·US-PR

Started 3d ago

USGS data as of 02:00 UTC

Event Details

Typeearthquake

SeverityM3.2

Statusactive

Location18.8852°N, 65.1888°W (PR)

Started2026-10-25T04:41:05.91+00:00

Last Updated2026-10-26T04:40:37.699+00:00

Sourceusgs

Source URLearthquake.usgs.gov

Confidence1.00

Impact Zones — modeled

Affected Zone

Shaking felt. Minor damage possible in vulnerable structures.

15.7 km

Zone estimates are based on scientific models and may differ from actual local conditions.

Impact Analysis

Population Exposed294,261

Structures in Zone77,523

Population from ACS 5-Year 2022 tract sampling; structure counts from Microsoft Building Footprints or Census ACS housing data, capped by USGS NLCD 2021 developed land. Estimates for situational awareness — not for actuarial, regulatory, or underwriting use.

Historical Comparison

2011 PR Earthquake55% match

M4.2 Earthquake in PR, 3km from current event

2023 PR Earthquake51% match

M4.17 Earthquake in PR, 31km from current event

2018 VI Earthquake49% match

M4.2 Earthquake in VI, 26km from current event

Historical comparison based on peril type, geography, and severity. Past events do not predict future outcomes.

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All US hazard profiles Scoring methodology

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Zone estimates are based on scientific models and may differ from actual local conditions.