M 5.4 earthquake: Solomon Sea (Rabaul, Papua New Guinea) — February 28, 1973

M 5.4 earthquake: Solomon Sea (Rabaul, Papua New Guinea) — February 28, 1973. Epicenter 170 km SE of Rabaul, depth 25 km, 17:07 Local (1973-02-28 07:07 UTC). Shaking felt by ~378K people. Readings from every reporting agency, affected towns, aftershock sequence.

Solomon Sea (170 km SE of Rabaul, Papua New Guinea) — -5.349, 153.16

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