QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/iscgem617544568
USGS iscgem617544568
8 Feb 2020, 23:06
240 km SSE of Alo, Wallis and Futuna
A magnitude 5.1 mw earthquake at 35 km depth.
Published location
Where is 240 km SSE of Alo, Wallis and Futuna?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
-16.432000, -177.609000
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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
iscgem617544568
Coordinates
-16.432, -177.609
Network
iscgem
Significance
400