QQuakeFacts
USGS us1000e3t0

12 May 2018, 21:32

Kermadec Islands, New Zealand

A magnitude 5 mb earthquake at 57.4 km depth.

Depth57.4 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated8 August 2018Latest timestamp stored in this record

Published location

Where is Kermadec Islands, New Zealand?

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

-30.466500, -178.021700

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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.

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Catalog fields and provenance
Event ID
us1000e3t0
Coordinates
-30.4665, -178.0217
Network
us
Significance
385