QQuakeFacts
QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000hkm7
USGS usp000hkm7

12 Sept 2010, 10:10

16 km NNE of Kokopo, Papua New Guinea

A magnitude 5 mwc earthquake at 161.1 km depth.

Depth161.1 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated22 December 2025Latest timestamp stored in this record

Published location

Where is 16 km NNE 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.

-4.218000, 152.351000

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Map data © OpenStreetMap contributors

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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Nearby events with a similar magnitude

M 5

123 km SSW of Kokopo, Papua New Guinea

M 5

134 km SW of Rabaul, Papua New Guinea

M 5

104 km WNW of Rabaul, Papua New Guinea

M 5

134 km S of Kokopo, Papua New Guinea

M 5

76 km SSW of Kavieng, Papua New Guinea

M 5

250 km S of Kokopo, Papua New Guinea

Catalog fields and provenance
Event ID
usp000hkm7
Coordinates
-4.218, 152.351
Network
us
Significance
385