QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us20003nmz
USGS us20003nmz
24 Sept 2015, 14:48
221 km W of Port McNeill, Canada
A magnitude 5.7 mww earthquake at 10 km depth.
Published location
Where is 221 km W of Port McNeill, Canada?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
50.783200, -130.208400
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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
us20003nmz
Coordinates
50.7832, -130.2084
Network
us
Significance
503