QQuakeFacts
QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us1000hfk1
USGS us1000hfk1

22 Oct 2018, 11:47

42 km E of Namie, Japan

A magnitude 5 mb earthquake at 43.1 km depth.

Depth43.1 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated10 January 2019Latest timestamp stored in this record

Published location

Where is 42 km E of Namie, 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.

37.545700, 141.475300

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Map data © OpenStreetMap contributors

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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Nearby events with a similar magnitude

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34 km ESE of ?funato, Japan

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87 km ENE of Misawa, Japan

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56 km SSW of Shizunai-furukawach?, Japan

Catalog fields and provenance
Event ID
us1000hfk1
Coordinates
37.5457, 141.4753
Network
us
Significance
390