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M5.1 Earthquake near 217 km NW of Port-Olry, Vanuatu

UTC time: 2026-10-24 04:49:22 UTC Local time: —

Magnitude

M5.1

Depth: 10.0 km
Source: USGS

217 km NW of Port-Olry, Vanuatu

Map

About this earthquake

A magnitude M5.1 earthquake was recorded near 217 km NW of Port-Olry, Vanuatu on October 24, 2026 at 04:49 UTC. The hypocenter lay relatively close to the surface at around 10 km, increasing how strongly it was felt. Earthquakes of this magnitude can damage poorly built structures.

The event was recorded by USGS.

Details

da3a7e2e7edcd49850290429b1b813e5b123d800

Magnitude

M5.1

Depth

10.0 km

UTC time

2026-10-24 04:49:22 UTC

Local time

—

Country

—

Source

usgs

Coordinates

-13.85210, 165.46730

Temperature

26.6°C

Depth profile

Shallow

10 km

Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

Nearby population centers

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

PlaceDistanceDirectionPopulation

Port Vila528.5 kmSE35'901

GeoNames · CC BY 4.0

Volcanoes nearby

Suretamatai

Distance: 216 km ·Complex ·Elevation: 921 m ·Last eruption: 1966 ·Vanuatu
Gaua

Distance: 226 km ·Stratovolcano ·Elevation: 729 m ·Last eruption: 2022 ·Vanuatu
Motlav

Distance: 239 km ·Stratovolcano ·Elevation: 411 m ·Vanuatu
Ambae Activity reported

Distance: 307 km ·Shield ·Elevation: 1'496 m ·Last eruption: 2026 ·Vanuatu
Tinakula

Distance: 387 km ·Stratovolcano ·Elevation: 796 m ·Last eruption: 2024 ·Solomon Islands
Ambrym Activity reported

Distance: 390 km ·Shield(pyroclastic) ·Elevation: 1'334 m ·Last eruption: 2024 ·Vanuatu

Subsequent earthquakes nearby

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

First 6 hours16

First 24 hours28

First 72 hours34

Strongest subsequent eventM5.9

M4.82026-10-24 05:10:34 UTC22.1 kmVANUATU M5.82026-10-24 05:23:41 UTC35.8 km182 km NW of Port-Olry, Vanuatu M4.52026-10-24 05:35:54 UTC33.4 kmVANUATU M4.52026-10-24 05:37:46 UTC42.6 km175 km NW of Port-Olry, Vanuatu M5.32026-10-24 06:04:16 UTC43.5 km174 km NW of Port-Olry, Vanuatu M4.62026-10-24 06:20:56 UTC16.9 kmVANUATU M5.02026-10-24 06:52:02 UTC50.6 kmVanuatu Islands M5.22026-10-24 06:52:03 UTC16.7 kmVanuatu Islands M4.72026-10-24 06:58:03 UTC28.0 kmVANUATU M4.72026-10-24 08:20:01 UTC5.7 km222 km NW of Port-Olry, Vanuatu M5.22026-10-24 08:22:45 UTC41.0 kmVanuatu Islands M5.02026-10-24 08:28:01 UTC47.2 kmVanuatu Islands

Comparison of seismic sources

3 sources currently report magnitudes from M5.0 to M5.1.

Measurements can differ because agencies use different networks and calculation methods. Values may be revised.

SourceMagnitudeDepthPosition difference

GFZM5.010.0 km27.1 km

EMSCM5.110.0 km0.0 km

USGSM5.110.0 km0.0 km

No unambiguous area assignment

Context for this earthquake

This event has no unambiguous country assignment in the analysed catalogue. It is therefore not assigned to a regional profile.

Earthquake overview

Historical context nearby

Comparison with recorded earthquakes before this event within 150 km.

Magnitude rank#34

Earlier events M≥455

Earlier events M≥541

Compared since2025-02-03

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

Strongest earlier events

M7.22026-10-24 02:31:53 UTC25.8 km200 km W of Sola, Vanuatu M6.62026-10-20 04:20:37 UTC26.6 km195 km NW of Port-Olry, Vanuatu M6.32026-10-24 02:36:01 UTC58.2 kmVanuatu Islands M6.22026-10-19 07:49:05 UTC28.6 kmVanuatu Islands M6.02026-10-24 04:12:08 UTC12.2 kmOffshore Vanuatu

Stats (last 24h)

Global (24h)

726

Country (24h)

—

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