QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us7000cd9a
USGS us7000cd9a
11 Nov 2020, 05:17
Volcano Islands, Japan region
A magnitude 5.7 mww earthquake at 10 km depth.
Published location
Where is Volcano 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.
25.471300, 142.750000
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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
us7000cd9a
Coordinates
25.4713, 142.75
Network
us
Significance
500