QQuakeFacts
QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/iscgem891038
USGS iscgem891038

6 Sept 1954, 19:30

86 km E of Ozernovskiy, Russia

A magnitude 6.4 mw earthquake at 60 km depth.

Depth60 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated26 April 2022Latest timestamp stored in this record

Published location

Where is 86 km E of Ozernovskiy, 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.

51.442000, 157.748000

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Map data © OpenStreetMap contributors

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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Nearby events with a similar magnitude

M 6.35

113 km SE of Vilyuchinsk, Russia

M 6.35

153 km SE of Vilyuchinsk, Russia

M 6.36

169 km ESE of Ozernovskiy, Russia

M 6.33

off the east coast of the Kamchatka Peninsula, Russia

M 6.31

87 km ESE of Ozernovskiy, Russia

M 6.31

125 km ESE of Petropavlovsk-Kamchatsky, Russia

Catalog fields and provenance
Event ID
iscgem891038
Coordinates
51.442, 157.748
Network
iscgem
Significance
620