QQuakeFacts
USGS iscgem898500

4 Aug 1946, 21:53

7 km NNE of San Francisco de Macorís, Dominican Republic

A magnitude 6.3 mw earthquake at 15 km depth.

Depth15 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated26 April 2022Latest timestamp stored in this record

Published location

Where is 7 km NNE of San Francisco de Macorís, Dominican Republic?

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

19.365000, -70.226000

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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
iscgem898500
Coordinates
19.365, -70.226
Network
iscgem
Significance
613