QQuakeFacts
USGS usp000b7j2

5 Jul 2002, 14:41

South Pacific Ocean

A magnitude 5.1 mwc earthquake at 10 km depth.

Depth10 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated19 December 2025Latest timestamp stored in this record

Published location

Where is South Pacific Ocean?

This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.

-40.007000, -155.701000

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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.

Need a current safety answer?

Use local emergency authorities and the live USGS event page. This historical evidence page is not an alert service.

Open the USGS event →

Catalog fields and provenance
Event ID
usp000b7j2
Coordinates
-40.007, -155.701
Network
us
Significance
400