M 5.3 earthquake: North Pacific Ocean (Japan) — June 19, 2026

M 5.3 earthquake: North Pacific Ocean (Japan) — June 19, 2026. Epicenter 604 km SE of Yokohama, depth 10 km, 04:17 Local (2026-06-18 19:17 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (604 km SE, Japan) — 30.4454, 142.1673

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