M 4.6 earthquake: Solomon Sea (Arawa, Papua New Guinea) — April 22, 1976

M 4.6 earthquake: Solomon Sea (Arawa, Papua New Guinea) — April 22, 1976. Epicenter 102 km SW of Arawa, depth 52 km, 00:03 Local (1976-04-21 14:03 UTC). Shaking felt by ~106K people. Readings from every reporting agency, affected towns, aftershock sequence.

Solomon Sea (102 km SW of Arawa, Papua New Guinea) — -6.808, 154.851

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