M 4.7 earthquake: Philippine Sea (Naha, Japan) — August 17, 2026

M 4.7 earthquake: Philippine Sea (Naha, Japan) — August 17, 2026. Epicenter 330 km SW of Naha, depth 10 km, 12:54 Local (2026-08-17 04:54 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Philippine Sea (330 km SW of Naha, Japan) — 24.0829, 125.3812

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