QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000bsz0
USGS usp000bsz0
18 Mar 2003, 16:43
197 km SE of Preobrazheniye, Russia
A magnitude 5.2 mwc earthquake at 368.7 km depth.
Published location
Where is 197 km SE of Preobrazheniye, 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.
41.512000, 135.397000
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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
usp000bsz0
Coordinates
41.512, 135.397
Network
us
Significance
416