QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/iscgem890525
USGS iscgem890525
11 Apr 1954, 04:03
113 km SSE of Panguna, Papua New Guinea
A magnitude 6.2 mw earthquake at 35 km depth.
Published location
Where is 113 km SSE of Panguna, Papua New Guinea?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
-7.235000, 155.945000
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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
iscgem890525
Coordinates
-7.235, 155.945
Network
iscgem
Significance
584