M 4.8 earthquake: Solomon Sea (Arawa, Papua New Guinea) — May 18, 1983

M 4.8 earthquake: Solomon Sea (Arawa, Papua New Guinea) — May 18, 1983. Epicenter 131 km W of Arawa, depth 43 km, 02:58 Local (1983-05-17 16:58 UTC). Shaking felt by ~33K people. Readings from every reporting agency, affected towns, aftershock sequence.

Solomon Sea (131 km W of Arawa, Papua New Guinea) — -6.454, 154.4

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