QQuakeFacts
USGS us7000cbfp

6 Nov 2020, 17:16

164 km ENE of Hachinohe, Japan

A magnitude 5.2 mww earthquake at 21 km depth.

Depth21 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated22 December 2025Latest timestamp stored in this record

Published location

Where is 164 km ENE of Hachinohe, 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.

40.926500, 143.362100

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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
us7000cbfp
Coordinates
40.9265, 143.3621
Network
us
Significance
416