QQuakeFacts
QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000jjr0
USGS usp000jjr0

28 Apr 2012, 20:21

110 km S of Kokopo, Papua New Guinea

A magnitude 5.6 mww earthquake at 35 km depth.

Depth35 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated3 May 2022Latest timestamp stored in this record

Published location

Where is 110 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.

-5.328000, 152.110000

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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 5.6

143 km SW of Kokopo, Papua New Guinea

M 5.6

79 km WNW of Rabaul, Papua New Guinea

M 5.6

121 km NNE of Finschhafen, Papua New Guinea

M 5.6

208 km WSW of Kavieng, Papua New Guinea

M 5.6

157 km ESE of Kimbe, Papua New Guinea

M 5.6

105 km WNW of Rabaul, Papua New Guinea

Catalog fields and provenance
Event ID
usp000jjr0
Coordinates
-5.328, 152.11
Network
us
Significance
482