M 4.8 earthquake: Solomon Sea (Arawa, Papua New Guinea) — July 21, 1975

M 4.8 earthquake: Solomon Sea (Arawa, Papua New Guinea) — July 21, 1975. Epicenter 98 km SW of Arawa, depth 33 km, 03:36 Local (1975-07-20 17:36 UTC). Shaking felt by ~100K people. Readings from every reporting agency, affected towns, aftershock sequence.

Solomon Sea (98 km SW of Arawa, Papua New Guinea) — -6.998, 155.139

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