M 5.4 earthquake: Philippine Sea (Naha, Japan) — October 6, 2021

M 5.4 earthquake: Philippine Sea (Naha, Japan) — October 6, 2021. Epicenter 271 km W of Naha, depth 8 km, 02:30 Local (2021-10-05 17:30 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Philippine Sea (271 km W of Naha, Japan) — 25.7174, 125.0222

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