QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000f9wu
USGS usp000f9wu
17 Apr 2007, 04:16
Kermadec Islands region
A magnitude 5.6 mwc earthquake at 423.5 km depth.
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.
-31.845000, 179.761000
Open the interactive map ↗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.
Need a current safety answer?
Use local emergency authorities and the live USGS event page. This historical evidence page is not an alert service.
Continue exploring
Nearby events with a similar magnitude
Catalog fields and provenance
Event ID
usp000f9wu
Coordinates
-31.845, 179.761
Network
us
Significance
482