QQuakeFacts
USGS usp000bzsk

13 Jun 2003, 14:17

70 km SSW of Vanimo, Papua New Guinea

A magnitude 5.4 mwc 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 70 km SSW of Vanimo, Papua New Guinea?

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

-3.240000, 140.993000

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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
usp000bzsk
Coordinates
-3.24, 140.993
Network
us
Significance
449