M 5.3 Earthquake: Solomon Sea (Arawa, Papua New Guinea) — August 21, 1975

M 5.3 Earthquake: Solomon Sea (Arawa, Papua New Guinea) — August 21, 1975. Epicenter 130 km W of Arawa, depth 430 km, 16:48 Local (1975-08-21 06:48 UTC). Shaking felt by ~69K people. Readings from every reporting agency, affected towns, aftershock sequence.

Solomon Sea (130 km W of Arawa, Papua New Guinea) — -5.879, 154.446

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