QQuakeFacts
USGS usp00012mv

26 Aug 1979, 12:47

67 km W of Port-Vila, Vanuatu

A magnitude 6 ms earthquake at 10 km depth.

Depth10 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated19 December 2025Latest timestamp stored in this record

Published location

Where is 67 km W 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.

-17.675000, 167.683000

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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
usp00012mv
Coordinates
-17.675, 167.683
Network
us
Significance
554