QQuakeFacts
USGS us6000tlyv

19 Aug 2026, 19:07

134 km S of Severo-Kuril’sk, Russia

A magnitude 5.4 mww earthquake at 41.2 km depth.

Depth41.2 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated20 August 2026Latest timestamp stored in this record

Published location

Where is 134 km S 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.

49.479900, 155.863300

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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
us6000tlyv
Coordinates
49.4799, 155.8633
Network
us
Significance
449