QQuakeFacts
USGS hv70352881

2 Jul 2018, 12:24

7 km SW of Volcano, Hawaii

A magnitude 5.3 mw earthquake at -0.4 km depth.

Depth-0.4 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated15 July 2021Latest timestamp stored in this record

Published location

Where is 7 km SW of Volcano, Hawaii?

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

19.403167, -155.292667

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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
hv70352881
Coordinates
19.4031667, -155.2926667
Network
hv
Significance
441