QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp0001bax
USGS usp0001bax
17 Dec 1980, 16:21
212 km SW of Port McNeill, Canada
A magnitude 6.8 ms earthquake at 10 km depth.
Published location
Where is 212 km SW 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.
49.479000, -129.496000
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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
usp0001bax
Coordinates
49.479, -129.496
Network
us
Significance
711