M 4.5 earthquake near Oceano Pacífico Norte (Japão) — 2026-09-21

Magnitude 4.5 earthquake near Oceano Pacífico Norte (484 km SE, Japão), depth 10 km, 00:56 Local (2026-09-21 15:56 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

Oceano Pacífico Norte (484 km SE, Japão) — 31.7337, 142.3611

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