M4.9 Depth: 592.6 km

M4.9 Earthquake near Fiji region (Fiji)

UTC time: 2025-12-15 07:43:58 UTC Local time: —

About this earthquake

On December 15, 2025 at 07:43 UTC, a magnitude M4.9 earthquake occurred near Fiji region (Fiji). The deep hypocenter at about 593 km dampens the shaking felt at the surface. Earthquakes of this magnitude are clearly felt; minor damage to vulnerable buildings is possible.

The event was recorded by USGS.

Details

Magnitude

M4.9

Depth

592.6 km

UTC time

2025-12-15 07:43:58 UTC

Local time

—

Country

Fiji

City

Eastern

Source

usgs

Coordinates

-20.71170, -178.59230

Temperature

25.6°C

Map

Depth profile

Deep

592.6 km

592.6 km — close to the regional average (573.2 km)

Regional average: 573.2 km

Why depth matters

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

Depth classes per USGS

Volcanoes nearby

Tofua Arc at 21.1°S

Distance: 299 km ·Stratovolcano ·Elevation: -65 m ·Tonga
Tofua Arc at 21.3°S

Distance: 313 km ·Stratovolcano ·Elevation: -68 m ·Last eruption: 1932 ·Tonga
Tofua Arc at 20.9°S

Distance: 317 km ·Stratovolcano ·Elevation: -296 m ·Last eruption: 2017 ·Tonga
Fonuafo'ou

Distance: 333 km ·Stratovolcano ·Elevation: -17 m ·Last eruption: 1936 ·Tonga
Hunga Tonga-Hunga Ha'apai

Distance: 334 km ·Caldera ·Elevation: 114 m ·Last eruption: 2022 ·Tonga
Tofua

Distance: 383 km ·Caldera ·Elevation: 515 m ·Last eruption: 2026 ·Tonga

Historic earthquake map · Fiji

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Country statistics · Fiji

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Stats (last 24h)

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