QQuakeFacts
USGS us2000ap2h

16 Sept 2017, 13:36

57 km W of Panguna, Papua New Guinea

A magnitude 5.1 mb earthquake at 84.1 km depth.

Depth84.1 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated22 December 2025Latest timestamp stored in this record

Published location

Where is 57 km W of Panguna, 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.

-6.402700, 154.969300

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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
us2000ap2h
Coordinates
-6.4027, 154.9693
Network
us
Significance
400