QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usc000r9ir
USGS usc000r9ir
31 May 2014, 20:09
267 km WNW of Haveluloto, Tonga
A magnitude 5 mb earthquake at 380.9 km depth.
Published location
Where is 267 km WNW of Haveluloto, 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.
-19.872500, -177.384900
Open the interactive map ↗Map data © OpenStreetMap contributors
What the numbers mean
Magnitude measures event size; depth locates the source below the surface. Neither value alone establishes local damage or personal risk.
Need a current safety answer?
Use local emergency authorities and the live USGS event page. This historical evidence page is not an alert service.
Continue exploring
Nearby events with a similar magnitude
Catalog fields and provenance
Event ID
usc000r9ir
Coordinates
-19.8725, -177.3849
Network
us
Significance
385