M 4.6 earthquake: South Pacific Ocean (Samoa) — September 2, 1978

M 4.6 earthquake: South Pacific Ocean (Samoa) — September 2, 1978. Epicenter 268 km SW of Apia, depth 39 km, 04:39 Local (1978-09-02 15:39 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (268 km SW, Samoa) — -15.987, -172.869

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