OFFICIAL · Other

M 4.6 - 260 km WNW of Houma, Tonga

Name: M 4.6 - 260 km WNW of Houma, Tonga
Start: 2026-10-11T10:05:41.414Z
Location: Public record location

Observed Oct 11 2026, 10:05 UTC · Updated Oct 11 2026, 11:35 UTC

USGS reviewed earthquake. Magnitude 4.6. This is a seismic catalog entry, not a damage assessment.

Location -20.386, -177.664. ARC Warning did not create the underlying report.

Sources

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M 4.6 - 260 km WNW of Houma, Tonga · ARC Warning