QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000hu2n
USGS usp000hu2n
4 Feb 2011, 11:15
115 km NE of Naze, Japan
A magnitude 5.3 mwc earthquake at 42.2 km depth.
Published location
Where is 115 km NE of Naze, 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.
29.182000, 130.228000
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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
usp000hu2n
Coordinates
29.182, 130.228
Network
us
Significance
432