QQuakeFacts
USGS usp000jx8k

22 Dec 2012, 04:42

120 km SW of Severo-Kuril’sk, Russia

A magnitude 5.1 mb earthquake at 125.2 km depth.

Depth125.2 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated7 November 2014Latest timestamp stored in this record

Published location

Where is 120 km SW 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.

49.818000, 155.103000

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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
usp000jx8k
Coordinates
49.818, 155.103
Network
us
Significance
400