QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/iscgem912102
USGS iscgem912102
8 Dec 1922, 02:02
16 km NW of Honmachi, Japan
A magnitude 6.3 mw earthquake at 10 km depth.
Published location
Where is 16 km NW of Honmachi, 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.
32.614000, 130.476000
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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
iscgem912102
Coordinates
32.614, 130.476
Network
iscgem
Significance
613