QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/iscgem890571
USGS iscgem890571
26 Apr 1954, 21:24
97 km S of Vilyuchinsk, Russia
A magnitude 6.3 mw earthquake at 65 km depth.
Published location
Where is 97 km S of Vilyuchinsk, Russia?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
52.058000, 158.222000
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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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Catalog fields and provenance
Event ID
iscgem890571
Coordinates
52.058, 158.222
Network
iscgem
Significance
613