M 5.6 earthquake: South Pacific Ocean (Samoa) — December 31, 1980

M 5.6 earthquake: South Pacific Ocean (Samoa) — December 31, 1980. Epicenter 266 km SW of Apia, depth 33 km, 01:58 Local (1980-12-31 12:58 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (266 km SW, Samoa) — -15.487, -173.534

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