QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/iscgem885428
USGS iscgem885428
7 Nov 1958, 04:59
149 km SE of Kuril’sk, Russia
A magnitude 6.1 mw earthquake at 36.5 km depth.
Published location
Where is 149 km SE of Kuril’sk, 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.
44.367000, 149.324000
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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
iscgem885428
Coordinates
44.367, 149.324
Network
iscgem
Significance
567