QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/iscgem905473
USGS iscgem905473
17 Mar 1933, 15:55
141 km SE of Atlasovo, Russia
A magnitude 6.6 mw earthquake at 35 km depth.
Published location
Where is 141 km SE of Atlasovo, 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.
54.789000, 161.335000
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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
iscgem905473
Coordinates
54.789, 161.335
Network
iscgem
Significance
678