QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000jc96
USGS usp000jc96
16 Dec 2011, 20:34
281 km SE of Isangel, Vanuatu
A magnitude 5 mb earthquake at 169.1 km depth.
Published location
Where is 281 km SE of Isangel, Vanuatu?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
-21.629000, 170.821000
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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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Catalog fields and provenance
Event ID
usp000jc96
Coordinates
-21.629, 170.821
Network
us
Significance
385