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M5.4 Earthquake near South of Fiji Islands

UTC time: 2025-09-28 08:52:58 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.

Magnitude
M5.4
Depth
540.0 km
Source
ISC

South of Fiji Islands

Map

M5.4 Earthquake near South of Fiji Islands · 2025-09-28 — Map showing the location of the epicenter
M5.4 Earthquake near South of Fiji Islands · 2025-09-28 — Map showing the location of the epicenter

About this earthquake

On September 28, 2025 at 08:52 UTC, a magnitude M5.4 earthquake occurred near South of Fiji Islands. At roughly 540 km, the focus was very deep, so surface shaking tends to be weaker. Events of this size can cause damage near the epicenter.

The data is provided by ISC and cross-checked across seismological networks.

Details

ID
daed2b8aef93d0b05aa0ab93c736c0246e7bf5b1
Magnitude
M5.4
Depth
540.0 km
UTC time
2025-09-28 08:52:58 UTC
Local time
—
Country
—
Source
isc
Coordinates
-23.96000, 179.02000
Temperature
20.2°C

Depth profile

Depth profile Depth: 540 km (Deep) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 540 km
Deep
540 km
Why depth matters

Deep quakes are felt over very large areas but rarely cause surface damage.

Depth classes per USGS

Nearby population centers

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

PlaceDistanceDirectionPopulation
Suva650.4 kmN77'366

GeoNames · CC BY 4.0

Subsequent earthquakes nearby

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

First 6 hours2
First 24 hours2
First 72 hours4
Strongest subsequent eventM5.5
M5.52025-09-28 08:52:59 UTC21.1 kmSOUTH OF FIJI ISLANDS M5.52025-09-28 08:53:00 UTC21.1 kmsouth of the Fiji Islands M4.52025-09-30 18:15:22 UTC144.1 kmSouth of Fiji Islands M4.52025-09-30 18:15:26 UTC104.6 kmSOUTH OF FIJI ISLANDS M4.32025-10-02 18:22:54 UTC104.7 kmsouth of the Fiji Islands M4.62025-10-05 19:39:25 UTC59.9 kmsouth of the Fiji Islands M4.72025-10-05 19:39:25 UTC75.6 kmSouth of Fiji Islands M4.52025-10-11 01:54:02 UTC100.0 kmSouth of Fiji Islands M4.42025-10-11 01:54:02 UTC98.2 kmSOUTH OF FIJI ISLANDS M5.12025-10-16 23:07:17 UTC69.8 kmSouth of Fiji Islands M5.12025-10-16 23:07:19 UTC71.0 kmsouth of the Fiji Islands M4.62025-10-17 03:38:14 UTC100.9 kmSouth of Fiji Islands

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#11
Earlier events M≥4112
Earlier events M≥519
Compared since2025-01-06

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

Strongest earlier events

M6.62025-07-29 17:53:41 UTC70.5 kmSOUTH OF FIJI ISLANDS M6.62025-07-29 17:53:40 UTC70.5 kmsouth of the Fiji Islands M6.02025-07-29 17:53:42 UTC61.5 kmSouth of Fiji Islands M5.92025-07-29 17:46:37 UTC58.8 kmSOUTH OF FIJI ISLANDS M5.82025-07-29 17:46:37 UTC58.8 kmsouth of the Fiji Islands

Stats (last 24h)

Global (24h)
616
Country (24h)
—
—
Current earthquakes in
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No recent events available.

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