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USGS iscgem906682

19 Mar 1931, 06:25

11 km WNW of Callaguip, Philippines

A magnitude 6.7 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 11 km WNW of Callaguip, Philippines?

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

18.104000, 120.382000

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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

70 km NE of Hengchun, Taiwan

40 km W of Cabittaogan, Philippines

105 km WNW of Basco, Philippines

108 km ESE of Hengchun, Taiwan

61 km NW of Davila, Philippines

77 km SE of Basco, Philippines

Catalog fields and provenance

Event ID

iscgem906682

Coordinates

18.104, 120.382

Network

iscgem

Significance

686