QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us70003n4z
USGS us70003n4z
19 May 2019, 02:23
196 km E of Tadine, New Caledonia
A magnitude 6.3 mww earthquake at 20 km depth.
Published location
Where is 196 km E of Tadine, New Caledonia?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
-21.661900, 169.777900
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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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Catalog fields and provenance
Event ID
us70003n4z
Coordinates
-21.6619, 169.7779
Network
us
Significance
611