QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usb000s46j
USGS usb000s46j
19 Aug 2014, 14:26
39 km S of Nemuro, Japan
A magnitude 5.1 mb earthquake at 42.9 km depth.
Published location
Where is 39 km S of Nemuro, 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.
42.967500, 145.643800
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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
usb000s46j
Coordinates
42.9675, 145.6438
Network
us
Significance
400