QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000bsy3
USGS usp000bsy3
18 Mar 2003, 05:37
147 km SE of Petropavlovsk-Kamchatsky, Russia
A magnitude 5.4 mwc earthquake at 33 km depth.
Published location
Where is 147 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.
52.253000, 160.398000
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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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Use local emergency authorities and the live USGS event page. This historical evidence page is not an alert service.
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Catalog fields and provenance
Event ID
usp000bsy3
Coordinates
52.253, 160.398
Network
us
Significance
449