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5.0MAG

MODERATE EARTHQUAKE

south of the Fiji Islands

USGS

A magnitude 5.0 earthquake struck south of the Fiji Islands on 27 Oct 2026, 15:31 UTC. The hypocentre was 509.1 km below the surface — deep by seismological convention. No felt reports have been received so far.

Depth
509.1 km

deep

Latitude
23.75°S

179.74°W longitude

Time
15:31 UTC

27 Oct 2026

Magnitude
M5.0

mb

EPICENTRE

View the official report↗

MAGNITUDE 5.0

Can damage poorly constructed buildings; well-built structures usually escape with little harm.

The scale is logarithmic: this released about 32 times the energy of a magnitude 4.0, roughly the energy of 477 tonnes of TNT.

509.1 KM DEEP

Deep earthquakes rarely cause damage. The energy dissipates over hundreds of kilometres before reaching the surface, though it can still be felt far from the epicentre.

OTHER RECENT EARTHQUAKES

M5.0 earthquake — south of the Fiji Islands · Quakewire