M 4.9 earthquake: Solomon Sea (Arawa, Papua New Guinea) — July 31, 1975

M 4.9 earthquake: Solomon Sea (Arawa, Papua New Guinea) — July 31, 1975. Epicenter 116 km SW of Arawa, depth 39 km, 00:40 Local (1975-07-30 14:40 UTC). Shaking felt by ~100K people. Readings from every reporting agency, affected towns, aftershock sequence.

Solomon Sea (116 km SW of Arawa, Papua New Guinea) — -7.154, 155.086

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