M 4.5 earthquake: Solomon Sea (Arawa, Papua New Guinea) — January 16, 1973

M 4.5 earthquake: Solomon Sea (Arawa, Papua New Guinea) — January 16, 1973. Epicenter 123 km SW of Arawa, depth 45 km, 07:52 Local (1973-01-15 21:52 UTC). Shaking felt by ~44K people. Readings from every reporting agency, affected towns, aftershock sequence.

Solomon Sea (123 km SW of Arawa, Papua New Guinea) — -6.812, 154.622

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