QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us20005ydi
USGS us20005ydi
27 May 2016, 04:46
116 km SW of Naze, Japan
A magnitude 5.5 mb earthquake at 10 km depth.
Published location
Where is 116 km SW 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.
27.688700, 128.582900
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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
us20005ydi
Coordinates
27.6887, 128.5829
Network
us
Significance
465