M 4.8 earthquake: North Pacific Ocean (Japan) — December 31, 2023

M 4.8 earthquake: North Pacific Ocean (Japan) — December 31, 2023. Epicenter 357 km S of Kanoya, depth 24 km, 23:37 Local (2023-12-31 14:37 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (357 km S, Japan) — 28.1762, 130.6658

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