QQuakeFacts
USGS us6000nisq

8 Aug 2024, 05:03

252 km WNW of Houma, Tonga

A magnitude 5 mb earthquake at 462 km depth.

Depth462 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated24 October 2024Latest timestamp stored in this record

Published location

Where is 252 km WNW of Houma, Tonga?

This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.

-20.455200, -177.604400

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What the numbers mean

Magnitude measures event size; depth locates the source below the surface. Neither value alone establishes local damage or personal risk.

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Catalog fields and provenance
Event ID
us6000nisq
Coordinates
-20.4552, -177.6044
Network
us
Significance
385