QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us6000jbf0
USGS us6000jbf0
24 Dec 2022, 08:35
Bonin Islands, Japan region
A magnitude 5.5 mww earthquake at 520 km depth.
Published location
Where is Bonin Islands, Japan region?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
28.294300, 138.805600
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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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Catalog fields and provenance
Event ID
us6000jbf0
Coordinates
28.2943, 138.8056
Network
us
Significance
465