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Earthquake · Reviewed by USGS

M5.4 earthquake 278 km SSE of Alo, Wallis and Futuna

A magnitude 5.4 earthquake struck 278 km SSE of Alo, Wallis and Futuna at Dec 17, 2025, 17:23 UTC, at a depth of 400 km.

Details

Magnitude5.4 mww
TimeDec 17, 2025, 17:23 UTC
Depth400.3 km
Coordinates-16.732, -177.411
Felt reports0
Tsunami flagNone
SourceUSGS event page
Fig. 1The epicentre and other earthquakes within 100 km, since the day before

01 — Around it

Other earthquakes within 100 km

Other earthquakes within 100 km since the day before this event
MagnitudeLocationDistanceDepthTime
4.8196 km SSE of Alo, Wallis and Futuna84 km / 52 midepth 439 km
4.0284 km S of Alo, Wallis and Futuna27 km / 16 midepth 430 km
4.5216 km SSE of Alo, Wallis and Futuna63 km / 39 midepth 10 km
4.8281 km SSE of Alo, Wallis and Futuna9 km / 5 midepth 10 km
4.6Fiji region49 km / 31 midepth 10 km
4.1Fiji region46 km / 29 midepth 409 km
4.5269 km SSE of Alo, Wallis and Futuna22 km / 13 midepth 418 km
4.2201 km SSE of Alo, Wallis and Futuna84 km / 52 midepth 440 km
4.1Fiji region72 km / 45 midepth 394 km

USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.