QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/iscgem810746
USGS iscgem810746
9 Mar 1969, 15:39
81 km S of Nabire, Indonesia
A magnitude 6.1 mw earthquake at 23.3 km depth.
Published location
Where is 81 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.
-4.086000, 135.644000
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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
iscgem810746
Coordinates
-4.086, 135.644
Network
iscgem
Significance
580