M 6.4 earthquake near Mar de Salomão (Papua-Nova Guiné) — 1971-07-28

Magnitude 6.4 earthquake near Mar de Salomão (127 km a sudeste de Rabaul, Papua-Nova Guiné), depth 20 km, 11:10 Local (1971-07-28 01:10 UTC). Shaking felt by ~1.1 milhões people. Readings from every reporting agency, affected towns, aftershock sequence.

Mar de Salomão (127 km a sudeste de Rabaul, Papua-Nova Guiné) — -5.108, 152.845

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