QQuakeFacts
USGS iscgem829073

4 Nov 1967, 14:30

16 km WNW of Teshikaga, Japan

A magnitude 6.7 mw earthquake at 15 km depth.

Depth15 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated19 December 2025Latest timestamp stored in this record

Published location

Where is 16 km WNW of Teshikaga, 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.

43.531000, 144.302000

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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
iscgem829073
Coordinates
43.531, 144.302
Network
iscgem
Significance
695