M 4.6 earthquake: Solomon Sea (Arawa, Papua New Guinea) — September 10, 1974

M 4.6 earthquake: Solomon Sea (Arawa, Papua New Guinea) — September 10, 1974. Epicenter 123 km W of Arawa, depth 56 km, 04:00 Local (1974-09-09 18:00 UTC). Shaking felt by ~90K people. Readings from every reporting agency, affected towns, aftershock sequence.

Solomon Sea (123 km W of Arawa, Papua New Guinea) — -6.296, 154.454

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