QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/iscgem898801
USGS iscgem898801
10 Feb 1945, 05:57
66 km ENE of Misawa, Japan
A magnitude 7.2 mw earthquake at 58.7 km depth.
Published location
Where is 66 km ENE of Misawa, Japan?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
41.019000, 142.050000
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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
iscgem898801
Coordinates
41.019, 142.05
Network
iscgem
Significance
791