QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/iscgemsup894957
USGS iscgemsup894957
18 Nov 1951, 04:38
144 km SE of Petropavlovsk-Kamchatsky, Russia
A magnitude 6.1 mw earthquake at 33 km depth.
Published location
Where is 144 km SE of Petropavlovsk-Kamchatsky, 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.
52.172000, 160.170000
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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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Nearby events with a similar magnitude
Catalog fields and provenance
Event ID
iscgemsup894957
Coordinates
52.172, 160.17
Network
iscgemsup
Significance
567