QQuakeFacts
USGS us20003j36

12 Sept 2015, 23:16

71 km NW of Finschhafen, Papua New Guinea

A magnitude 5.5 mww earthquake at 27 km depth.

Depth27 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated3 May 2022Latest timestamp stored in this record

Published location

Where is 71 km NW of Finschhafen, 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.

-6.123600, 147.365800

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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
us20003j36
Coordinates
-6.1236, 147.3658
Network
us
Significance
465