QQuakeFacts
QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us6000rwea
USGS us6000rwea

21 Dec 2025, 23:07

141 km SSW of Kokopo, Papua New Guinea

A magnitude 5.3 mww earthquake at 48.6 km depth.

Depth48.6 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated19 March 2026Latest timestamp stored in this record

Published location

Where is 141 km SSW 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.

-5.517800, 151.757900

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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 5.3

86 km NW of Kandrian, Papua New Guinea

M 5.3

125 km S of Kokopo, Papua New Guinea

M 5.3

148 km SSW of Kokopo, Papua New Guinea

M 5.3

124 km S of Kokopo, Papua New Guinea

M 5.3

94 km S of Kavieng, Papua New Guinea

M 5.3

36 km NNE of Finschhafen, Papua New Guinea

Catalog fields and provenance
Event ID
us6000rwea
Coordinates
-5.5178, 151.7579
Network
us
Significance
432