QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/iscgem911417
USGS iscgem911417
19 Jun 1923, 23:43
38 km SW of Denali National Park, Alaska
A magnitude 6 mw earthquake at 15 km depth.
Published location
Where is 38 km SW of Denali National Park, Alaska?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
63.336000, -152.356000
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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
iscgem911417
Coordinates
63.336, -152.356
Network
iscgem
Significance
558