QQuakeFacts
USGS us1000duf2

29 Apr 2018, 21:23

116 km S of Port-Vila, Vanuatu

A magnitude 5.2 mww earthquake at 56 km depth.

Depth56 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated8 August 2022Latest timestamp stored in this record

Published location

Where is 116 km S 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.

-18.776300, 168.480300

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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
us1000duf2
Coordinates
-18.7763, 168.4803
Network
us
Significance
417