M 4.5 earthquake: North Pacific Ocean (Japan) — July 3, 2026

M 4.5 earthquake: North Pacific Ocean (Japan) — July 3, 2026. Epicenter 1103 km SE of Yokohama, depth 10 km, 01:00 Local (2026-07-02 15:00 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (1103 km SE, Japan) — 26.4022, 144.4075

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