QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us20009khw
USGS us20009khw
3 Jun 2017, 12:47
87 km E of Severo-Kuril’sk, Russia
A magnitude 5.3 mww earthquake at 44 km depth.
Published location
Where is 87 km E of Severo-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.
50.816100, 157.344600
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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
us20009khw
Coordinates
50.8161, 157.3446
Network
us
Significance
432