QQuakeFacts
USGS usp000gm48

27 Oct 2008, 05:43

46 km NNE of Port-Olry, Vanuatu

A magnitude 5.6 mwb earthquake at 129 km depth.

Depth129 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated2 May 2022Latest timestamp stored in this record

Published location

Where is 46 km NNE of Port-Olry, Vanuatu?

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

-14.635000, 167.183000

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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
usp000gm48
Coordinates
-14.635, 167.183
Network
us
Significance
482