QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000h6h1
USGS usp000h6h1
23 Jan 2010, 04:42
176 km S of Kokopo, Papua New Guinea
A magnitude 5.1 mb earthquake at 44.4 km depth.
Published location
Where is 176 km S of Kokopo, 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.
-5.923000, 152.516000
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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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Use local emergency authorities and the live USGS event page. This historical evidence page is not an alert service.
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Catalog fields and provenance
Event ID
usp000h6h1
Coordinates
-5.923, 152.516
Network
us
Significance
400