M 6.1 earthquake: Solomon Sea (Rabaul, Papua New Guinea) — August 18, 1972

M 6.1 earthquake: Solomon Sea (Rabaul, Papua New Guinea) — August 18, 1972. Epicenter 219 km S of Rabaul, depth 20 km, 10:23 Local (1972-08-18 00:23 UTC). Shaking felt by ~866K people. Readings from every reporting agency, affected towns, aftershock sequence.

Solomon Sea (219 km S of Rabaul, Papua New Guinea) — -6.098, 152.691

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