QQuakeFacts
USGS us6000qzh9

9 Aug 2025, 15:04

265 km ESE of Severo-Kuril’sk, Russia

A magnitude 6 mww earthquake at 11 km depth.

Depth11 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated25 October 2025Latest timestamp stored in this record

Published location

Where is 265 km ESE 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.

50.072300, 159.736400

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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
us6000qzh9
Coordinates
50.0723, 159.7364
Network
us
Significance
554