QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000ckcw
USGS usp000ckcw
4 Feb 2004, 06:08
34 km ESE of Ichinohe, Japan
A magnitude 5.2 mwc earthquake at 62.2 km depth.
Published location
Where is 34 km ESE of Ichinohe, 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.
40.155000, 141.687000
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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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Nearby events with a similar magnitude
Catalog fields and provenance
Event ID
usp000ckcw
Coordinates
40.155, 141.687
Network
us
Significance
416