M 4.6 earthquake: Solomon Sea (Arawa, Papua New Guinea) — October 16, 1987

M 4.6 earthquake: Solomon Sea (Arawa, Papua New Guinea) — October 16, 1987. Epicenter 172 km SW of Arawa, depth 33 km, 06:41 Local (1987-10-15 20:41 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Solomon Sea (172 km SW of Arawa, Papua New Guinea) — -7.135, 154.304

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