QQuakeFacts
QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000eaaa
USGS usp000eaaa

18 Feb 2006, 16:05

99 km S of Kokopo, Papua New Guinea

A magnitude 5.1 mb earthquake at 64.6 km depth.

Depth64.6 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated7 November 2014Latest timestamp stored in this record

Published location

Where is 99 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.

-5.244000, 152.248000

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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 5.1

109 km SSW of Kokopo, Papua New Guinea

M 5.1

95 km S of Kokopo, Papua New Guinea

M 5.1

101 km SSE of Kokopo, Papua New Guinea

M 5.1

66 km NNW of Finschhafen, Papua New Guinea

M 5.1

131 km SSW of Kokopo, Papua New Guinea

M 5.1

150 km SSW of Kokopo, Papua New Guinea

Catalog fields and provenance
Event ID
usp000eaaa
Coordinates
-5.244, 152.248
Network
us
Significance
400