QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp0002k4s
USGS usp0002k4s
26 Sept 1985, 08:27
south of the Kermadec Islands
A magnitude 6.9 mw earthquake at 51.6 km depth.
Published location
Where is south of the Kermadec Islands?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
-34.693000, -178.656000
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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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Use local emergency authorities and the live USGS event page. This historical evidence page is not an alert service.
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Nearby events with a similar magnitude
Catalog fields and provenance
Event ID
usp0002k4s
Coordinates
-34.693, -178.656
Network
us
Significance
732