QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000j1t1
USGS usp000j1t1
18 May 2011, 19:29
10 km S of Finschhafen, Papua New Guinea
A magnitude 5.1 mwc earthquake at 56.8 km depth.
Published location
Where is 10 km S 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.
-6.652000, 147.844000
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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
usp000j1t1
Coordinates
-6.652, 147.844
Network
us
Significance
400