M 4.6 earthquake: Philippine Sea (Naha, Japan) — February 27, 2026

M 4.6 earthquake: Philippine Sea (Naha, Japan) — February 27, 2026. Epicenter 285 km W of Naha, depth 10 km, 23:54 Local (2026-02-27 14:54 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Philippine Sea (285 km W of Naha, Japan) — 25.2804, 125.02

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