QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/iscgem810744
USGS iscgem810744
9 Mar 1969, 14:48
87 km S of Nabire, Indonesia
A magnitude 6.3 mw earthquake at 19.3 km depth.
Published location
Where is 87 km S of Nabire, Indonesia?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
-4.149000, 135.584000
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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
iscgem810744
Coordinates
-4.149, 135.584
Network
iscgem
Significance
611