Back to map
Papua New Guinea

M5.0 Earthquake near New Britain Region, Papua New Guinea (Papua New Guinea)

UTC time: 2025-09-29 22:48:58 UTC Local time: —
Earthquake newsQuakeMap24
Archive record · original publication time was not recorded

Automatically generated from measurement data by QuakeMap24. Values may change after further analysis.

Map

M5.0 Earthquake near New Britain Region, Papua New Guinea (Papua New Guinea) · 2025-09-29 — Map showing the location of the epicenter
M5.0 Earthquake near New Britain Region, Papua New Guinea (Papua New Guinea) · 2025-09-29 — Map showing the location of the epicenter

About this earthquake

On September 29, 2025 at 22:48 UTC, a magnitude M5.0 earthquake occurred near New Britain Region, Papua New Guinea (Papua New Guinea). The earthquake originated at an intermediate depth of about 97 km. Events of this size can cause damage near the epicenter.

The data is provided by GFZ and cross-checked across seismological networks. Papua New Guinea: over the past 24 hours, QuakeMap24 logged 3 earthquakes, the strongest at M5.8.

Details

ID
689f17095bf896ae097b05cdcdc70cfb011e8378
Magnitude
M5.0
Depth
97.0 km
UTC time
2025-09-29 22:48:58 UTC
Local time
—
Country
Papua New Guinea
City
East New Britain
Source
gfz
Coordinates
-5.18000, 151.85000
Temperature
33.0°C

Depth profile

Depth profile Depth: 97 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 97 km
Intermediate
97 km
97 km — close to the regional average (82.3 km)
Regional average: 82.3 km
Why depth matters

Intermediate-depth quakes are felt across a wider area but usually cause less surface damage.

Depth classes per USGS

Nearby population centers

Distances are straight-line distances from the epicenter. Population data: GeoNames.

PlaceDistanceDirectionPopulation
Kokopo104.0 kmNE26'273
Port Moresby704.8 kmSW283'733

GeoNames · CC BY 4.0

Volcanoes nearby

  • Ulawun
    Distance: 59 km ·Stratovolcano ·Elevation: 2'334 m ·Last eruption: 2025 ·Papua New Guinea
  • Bamus
    Distance: 69 km ·Stratovolcano ·Elevation: 2'248 m ·Last eruption: 1886 ·Papua New Guinea
  • Lolobau
    Distance: 82 km ·Caldera ·Elevation: 878 m ·Last eruption: 1912 ·Papua New Guinea
  • Hargy
    Distance: 85 km ·Stratovolcano ·Elevation: 1'148 m ·Last eruption: 950 ·Papua New Guinea
  • Sulu Range
    Distance: 107 km ·Stratovolcano(es) ·Elevation: 610 m ·Papua New Guinea
  • Rabaul
    Distance: 111 km ·Caldera ·Elevation: 688 m ·Last eruption: 2014 ·Papua New Guinea

Subsequent earthquakes nearby

Events recorded after this earthquake within 150 km. They are not automatically classified as aftershocks.

First 6 hours0
First 24 hours0
First 72 hours0
Strongest subsequent eventM5.3
M5.02025-10-05 19:23:20 UTC147.1 kmNew Ireland M4.42025-10-06 03:19:08 UTC83.1 km129 km WSW of Rabaul, Papua New Guinea M4.82025-10-17 14:22:57 UTC124.1 kmNEW BRITAIN REGION, P.N.G. M5.02025-10-21 03:47:27 UTC64.8 kmNEW BRITAIN REGION, P.N.G. M5.02025-10-21 03:47:30 UTC37.7 kmNew Britain Region, Papua New Guinea M5.32025-10-27 14:29:33 UTC124.1 km203 km ESE of Kimbe, Papua New Guinea M5.12025-10-27 14:29:33 UTC111.3 kmNew Britain Region, Papua New Guinea M5.32025-10-27 14:29:33 UTC109.7 kmNEW BRITAIN REGION, P.N.G. M5.02025-10-27 14:29:35 UTC112.2 kmEvent of magnitude 5.0, near of Port Moresby (Monde)

East New Britain

Context for this earthquake

27 Sep 2025 – 26 Sep 2026 · M ≥ 3.0 · 33 Catalogue entries

Of 32 other entries for this area and period, 19 have a higher stored magnitude. Different magnitude types and reports not yet merged limit the comparison.

Open seismic profile

Historical context nearby

Comparison with recorded earthquakes before this event within 150 km.

Magnitude rank#35
Earlier events M≥4193
Earlier events M≥555
Compared since2025-01-01

The QuakeMap24 comparison dataset begins on 2024-03-23. Earlier earthquakes may not be included.

Strongest earlier events

M6.92025-04-04 20:04:38 UTC129.6 km181 km ESE of Kimbe, Papua New Guinea M6.52025-04-04 20:04:39 UTC114.4 km194 km ESE of Kimbe, Papua New Guinea M5.52025-04-12 03:47:24 UTC98.2 kmNew Ireland M5.42025-04-30 11:51:43 UTC110.9 kmNew Britain Region, Papua New Guinea M5.42025-04-10 02:43:28 UTC129.8 km162 km ESE of Kimbe, Papua New Guinea

Historic earthquake map · Papua New Guinea

Open history map
Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · Papua New Guinea

Country overview
View earthquake KPIs, strongest and latest events, and averages for this country.

Share