M 5.0 Earthquake: South Pacific Ocean (Samoa) — September 30, 1977

M 5.0 Earthquake: South Pacific Ocean (Samoa) — September 30, 1977. Epicenter 273 km SW of Apia, depth 33 km, 00:37 Local (1977-09-30 11:37 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (273 km SW, Samoa) — -15.956, -173.026

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