M 4.7 earthquake: Solomon Sea (Arawa, Papua New Guinea) — May 23, 1990

M 4.7 earthquake: Solomon Sea (Arawa, Papua New Guinea) — May 23, 1990. Epicenter 242 km S of Arawa, depth 33 km, 21:50 Local (1990-05-23 10:50 UTC). Shaking felt by ~6.2K people. Readings from every reporting agency, affected towns, aftershock sequence.

Solomon Sea (242 km S of Arawa, Papua New Guinea) — -8.289, 156.268

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