QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/iscgem908556
USGS iscgem908556
23 Mar 1928, 20:02
south of the Kermadec Islands
A magnitude 6.1 mw earthquake at 15 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.
-33.301000, 179.642000
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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
iscgem908556
Coordinates
-33.301, 179.642
Network
iscgem
Significance
578