QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000czhx
USGS usp000czhx
4 Jul 2004, 13:31
22 km S of Shizunai-furukawach?, Japan
A magnitude 5 mwc earthquake at 70.8 km depth.
Published location
Where is 22 km S of Shizunai-furukawach?, 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.
42.130000, 142.368000
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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
usp000czhx
Coordinates
42.13, 142.368
Network
us
Significance
385