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4.7MAG

LIGHT EARTHQUAKE

6 km WSW of Port-Olry, Vanuatu

USGS

A magnitude 4.7 earthquake struck 6 km WSW of Port-Olry, Vanuatu on 16 Sept 2026, 09:41 UTC. The hypocentre was 60.7 km below the surface — shallow by seismological convention. 5 other earthquakes above our reporting threshold have been recorded within 250 km in the past 30 days.

Depth
60.7 km

shallow

Latitude
15.07°S

167.02°E longitude

Time
09:41 UTC

16 Sept 2026

Magnitude
M4.7

mb

EPICENTRE

View the official report

MAGNITUDE 4.7

Noticeable shaking of indoor objects. Damage is unlikely.

The scale is logarithmic: this released about 350 times the energy of a magnitude 3.0, roughly the energy of 169 tonnes of TNT.

60.7 KM DEEP

Shallow earthquakes release their energy close to the surface, so they are felt more strongly, and do more damage, than deeper earthquakes of the same magnitude.

NEARBY IN THE PAST 30 DAYS

5 earthquakes above our reporting threshold within 250 km of this one, the largest a magnitude 5.2.

OTHER RECENT EARTHQUAKES

M4.7 earthquake — Port-Olry, Vanuatu · Quakewire