QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usc000syhr
USGS usc000syhr
18 Nov 2014, 15:20
59 km SE of Koseda, Japan
A magnitude 5 mb earthquake at 18.6 km depth.
Published location
Where is 59 km SE of Koseda, 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.
30.044400, 131.123300
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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
usc000syhr
Coordinates
30.0444, 131.1233
Network
us
Significance
385