M 4.7 earthquake: Solomon Sea (Arawa, Papua New Guinea) — October 31, 1978

M 4.7 earthquake: Solomon Sea (Arawa, Papua New Guinea) — October 31, 1978. Epicenter 127 km NW of Arawa, depth 140 km, 06:07 Local (1978-10-30 20:07 UTC). Shaking felt by ~69K people. Readings from every reporting agency, affected towns, aftershock sequence.

Solomon Sea (127 km NW of Arawa, Papua New Guinea) — -5.725, 154.536

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