QQuakeFacts
USGS usp000fqa6

11 Oct 2007, 06:31

111 km SE of Port-Vila, Vanuatu

A magnitude 5.4 mwc earthquake at 219.5 km depth.

Depth219.5 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated22 December 2025Latest timestamp stored in this record

Published location

Where is 111 km SE of Port-Vila, 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.

-18.495000, 169.000000

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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
usp000fqa6
Coordinates
-18.495, 169
Network
us
Significance
449