M 5.5 earthquake: Solomon Sea (Popondetta, Papua New Guinea) — January 3, 1991

M 5.5 earthquake: Solomon Sea (Popondetta, Papua New Guinea) — January 3, 1991. Epicenter 176 km N of Popondetta, depth 40 km, 10:40 Local (1991-01-03 00:40 UTC). Shaking felt by ~463K people. Readings from every reporting agency, affected towns, aftershock sequence.

Solomon Sea (176 km N of Popondetta, Papua New Guinea) — -7.225, 148.585

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