QQuakeFacts
USGS us6000rkc0

30 Oct 2025, 08:52

Kermadec Islands region

A magnitude 5.5 mww earthquake at 288.5 km depth.

Depth288.5 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated27 January 2026Latest timestamp stored in this record

Published location

Where is Kermadec Islands region?

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

-27.447000, -178.334500

Open the interactive map ↗

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 →

Continue exploring

Nearby events with a similar magnitude

Catalog fields and provenance
Event ID
us6000rkc0
Coordinates
-27.447, -178.3345
Network
us
Significance
465