M 5.4 earthquake: Solomon Sea (Arawa, Papua New Guinea) — August 20, 1986

M 5.4 earthquake: Solomon Sea (Arawa, Papua New Guinea) — August 20, 1986. Epicenter 149 km W of Arawa, depth 57 km, 08:45 Local (1986-08-19 22:45 UTC). Shaking felt by ~284K people. Readings from every reporting agency, affected towns, aftershock sequence.

Solomon Sea (149 km W of Arawa, Papua New Guinea) — -6.029, 154.236

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