M 4.6 Earthquake: South Pacific Ocean (New Caledonia) — October 20, 2023

M 4.6 Earthquake: South Pacific Ocean (New Caledonia) — October 20, 2023. Epicenter 459 km E of Nouméa, depth 10 km, 02:20 Local (2023-10-19 15:20 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (459 km E, New Caledonia) — -23.3086, 170.7732

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