QQuakeFacts
USGS us7000h87i

9 May 2022, 23:33

178 km SW of Lorengau, Papua New Guinea

A magnitude 6.3 mww earthquake at 10 km depth.

Depth10 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated9 August 2022Latest timestamp stored in this record

Published location

Where is 178 km SW of Lorengau, 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.

-3.359100, 146.350600

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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
us7000h87i
Coordinates
-3.3591, 146.3506
Network
us
Significance
613