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Earthquake · Reviewed by USGS

M4.6 earthquake south of the Fiji Islands

A magnitude 4.6 earthquake struck south of the Fiji Islands at Jul 21, 2026, 00:25 UTC, at a depth of 206 km.

Details

Magnitude4.6 mb
TimeJul 21, 2026, 00:25 UTC
Depth206.0 km
Coordinates-23.649, -177.377
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
4.8south of the Fiji Islands70 km / 43 midepth 110 km
4.9south of the Fiji Islands74 km / 46 midepth 130 km
4.6293 km SSW of Houma, Tonga88 km / 55 midepth 94 km
4.2279 km SW of Houma, Tonga91 km / 56 midepth 258 km
4.2south of the Fiji Islands57 km / 36 midepth 444 km
5.1south of the Fiji Islands92 km / 57 midepth 78 km

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