QQuakeFacts
USGS us70005b4r

2 Sept 2019, 07:41

103 km S of Inarajan Village, Guam

A magnitude 5.1 mb earthquake at 10 km depth.

Depth10 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated17 August 2021Latest timestamp stored in this record

Published location

Where is 103 km S of Inarajan Village, Guam?

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

12.342300, 144.842100

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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
us70005b4r
Coordinates
12.3423, 144.8421
Network
us
Significance
400