QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/hv72748782
USGS hv72748782
10 Oct 2021, 22:48
27 km SSE of Naalehu, Hawaii
A magnitude 6.2 ml earthquake at 35.1 km depth.
Published location
Where is 27 km SSE of Naalehu, 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.
18.820333, -155.527167
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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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Use local emergency authorities and the live USGS event page. This historical evidence page is not an alert service.
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Catalog fields and provenance
Event ID
hv72748782
Coordinates
18.8203333333333, -155.527166666667
Network
hv
Significance
1173