QQuakeFacts
USGS iscgem876247

15 Mar 1961, 10:15

81 km S of Kavieng, Papua New Guinea

A magnitude 6.1 mw earthquake at 30 km depth.

Depth30 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated26 April 2022Latest timestamp stored in this record

Published location

Where is 81 km S of Kavieng, 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.

-3.309000, 150.861000

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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
iscgem876247
Coordinates
-3.309, 150.861
Network
iscgem
Significance
571