According to USGS, a magnitude 5.1 earthquake struck near Kokopo, Papua New Guinea on September 25, 2026. It was recorded at 04:00 AM GMT+10 at a depth of 101 km.
Magnitude and location may later be revised by USGS.
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Magnitude
M5.1
mb · Moderate
Depth
101 km
Intermediate
Time (UTC)
06:00:48 PM
September 24, 2026
Local time
04:00 AM
September 25, 2026 · GMT+10
No other earthquakes have been recorded within 50 km of the epicenter since this one.
From 1990 until this earthquake, 1,561 earthquakes of magnitude 4.5 or greater were recorded within 100 km of the epicenter. The largest was an M8.0 earthquake on November 16, 2000.
Source: USGS earthquake catalogue (ComCat).
The earthquake occurred near Kokopo, Papua New Guinea at 4.646° S, 152.255° E, at a depth of 101 km.
USGS reported a magnitude of mb 5.1 (moderate). How strongly it was felt, and any damage, also depend on depth, distance from the epicenter and local ground conditions.
No other earthquakes have been recorded within 50 km of the epicenter since this one.
Earthquake data: USGS (public domain); Turkey: AFAD; Europe: EMSC-CSEM SeismicPortal (CC BY 4.0); Japan: JMA; New Zealand: GeoNet (CC BY 3.0 NZ); Australia: Geoscience Australia (CC BY 4.0); Canada: NRCan (OGL-Canada); USGS backup: GFZ GEOFON (CC BY 4.0). Map: © OpenMapTiles © OpenStreetMap contributors. Borders: Natural Earth.