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Significant earthquake

This summarises a recorded earthquake only; it is not a warning or a prediction. Follow AFAD and the competent authorities for official statements and guidance.

south of the Fiji Islands earthquake sequence

Active Gardner–Knopoff windows · 10.10.2026 16:40 – ongoing

Earthquakes
4
Largest
M4,6
Mainshock
M4,6 · south of the Fiji Islands · 10.10.2026 16:40

Earthquakes of the sequence (oldest to newest)

Earthquakes per day

Earthquakes in the sequence

MagnitudeLocationTime (Europe/Istanbul)Depth
4.6 south of the Fiji Islands 10.10.2026 16:40 587,4 km
4.3 south of the Fiji Islands 13.10.2026 15:58 599,1 km
4.4 south of the Fiji Islands 16.10.2026 12:01 593,7 km
4.1 south of the Fiji Islands 17.10.2026 21:23 596,6 km

Sequences group earthquakes that have occurred by proximity in time and location (Gardner–Knopoff windows, Poisson rate test). Follow AFAD and Kandilli Observatory for official assessments. (Gardner & Knopoff (1974))