M 5.6 earthquake: Solomon Sea (Rabaul, Papua New Guinea) — March 21, 1983

M 5.6 earthquake: Solomon Sea (Rabaul, Papua New Guinea) — March 21, 1983. Epicenter 191 km SE of Rabaul, depth 85 km, 14:06 Local (1983-03-21 04:06 UTC). Shaking felt by ~203K people. Readings from every reporting agency, affected towns, aftershock sequence.

Solomon Sea (191 km SE of Rabaul, Papua New Guinea) — -5.036, 153.647

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