QQuakeFacts
QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/hv70307431
USGS hv70307431

23 Jun 2018, 05:52

6 km SW of Volcano, Hawaii

A magnitude 5.3 mw earthquake at 0.3 km depth.

Depth0.3 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated29 December 2025Latest timestamp stored in this record

Published location

Where is 6 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.

19.398333, -155.272667

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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

M 5.3

50 km NNE of Pa‘auilo, Hawaii

M 5.3

54 km SE of P?hala, Hawaii

M 5.3

6 km WSW of Volcano, Hawaii

M 5.3

Island of Hawaii, Hawaii

M 5.3

5 km SW of Volcano, Hawaii

M 5.3

6 km SW of Volcano, Hawaii

Catalog fields and provenance
Event ID
hv70307431
Coordinates
19.3983333, -155.2726667
Network
hv
Significance
450