QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us7000e07n
USGS us7000e07n
5 May 2021, 02:17
134 km SE of Pangai, Tonga
A magnitude 5.3 mww earthquake at 10 km depth.
Published location
Where is 134 km SE of Pangai, Tonga?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
-20.697400, -173.463100
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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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Nearby events with a similar magnitude
Catalog fields and provenance
Event ID
us7000e07n
Coordinates
-20.6974, -173.4631
Network
us
Significance
432