QQuakeFacts
USGS iscgem902854

6 Dec 1938, 23:00

113 km ESE of Yujing, Taiwan

A magnitude 7 mw earthquake at 15 km depth.

Depth15 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated25 April 2022Latest timestamp stored in this record

Published location

Where is 113 km ESE of Yujing, Taiwan?

This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.

22.841000, 121.520000

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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
iscgem902854
Coordinates
22.841, 121.52
Network
iscgem
Significance
758