QQuakeFacts
USGS us7000qtra

4 Sept 2025, 12:10

49 km E of Isangel, Vanuatu

A magnitude 5.1 mb earthquake at 34.3 km depth.

Depth34.3 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated30 November 2025Latest timestamp stored in this record

Published location

Where is 49 km E of Isangel, 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.

-19.481700, 169.752600

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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
us7000qtra
Coordinates
-19.4817, 169.7526
Network
us
Significance
400