QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us7000m0jz
USGS us7000m0jz
21 Feb 2024, 14:07
165 km WNW of Houma, Tonga
A magnitude 5.4 mww earthquake at 290.6 km depth.
Published location
Where is 165 km WNW of Houma, 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.
-20.880900, -176.868500
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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
us7000m0jz
Coordinates
-20.8809, -176.8685
Network
us
Significance
449