QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/iscgem905927
USGS iscgem905927
22 Nov 1933, 22:31
67 km WNW of Naze, Japan
A magnitude 6 mw earthquake at 15 km depth.
Published location
Where is 67 km WNW 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.
28.601000, 128.845000
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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
iscgem905927
Coordinates
28.601, 128.845
Network
iscgem
Significance
554