M 4.5 earthquake: South Pacific Ocean (Samoa) — October 10, 2026

M 4.5 earthquake: South Pacific Ocean (Samoa) — October 10, 2026. Epicenter 280 km SW of Apia, depth 79 km, 21:38 Local (2026-10-10 08:38 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (280 km SW, Samoa) — -15.397, -173.7816

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