QQuakeFacts
USGS iscgem890932

6 Aug 1954, 00:44

77 km N of Lae, Papua New Guinea

A magnitude 6.2 mw earthquake at 25 km depth.

Depth25 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated26 April 2022Latest timestamp stored in this record

Published location

Where is 77 km N of Lae, 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.

-6.023000, 146.924000

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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
iscgem890932
Coordinates
-6.023, 146.924
Network
iscgem
Significance
588