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4.5MAG

LIGHT EARTHQUAKE

97 km NNE of Mount Hagen, Papua New Guinea

USGS

A magnitude 4.5 earthquake struck 97 km NNE of Mount Hagen, Papua New Guinea on 14 Sept 2026, 06:19 UTC. The hypocentre was 99.2 km below the surface — intermediate by seismological convention. 1 other earthquake above our reporting threshold has been recorded within 250 km in the past 30 days.

Depth
99.2 km

intermediate

Latitude
5.06°S

144.61°E longitude

Time
06:19 UTC

14 Sept 2026

Magnitude
M4.5

mb

EPICENTRE

View the official report

MAGNITUDE 4.5

Noticeable shaking of indoor objects. Damage is unlikely.

The scale is logarithmic: this released about 180 times the energy of a magnitude 3.0, roughly the energy of 85 tonnes of TNT.

99.2 KM DEEP

At this depth the energy spreads before it reaches the surface. Shaking is usually weaker than a shallow earthquake of the same size, but it can be felt across a wider area.

NEARBY IN THE PAST 30 DAYS

1 earthquake above our reporting threshold within 250 km of this one, the largest a magnitude 4.6.

OTHER RECENT EARTHQUAKES

M4.5 earthquake — Mount Hagen, Papua New Guinea · Quakewire