M 4.8 earthquake: Solomon Sea (Rabaul, Papua New Guinea) — October 22, 2026

M 4.8 earthquake: Solomon Sea (Rabaul, Papua New Guinea) — October 22, 2026. Epicenter 103 km S of Rabaul, depth 57 km, 15:23 Local (2026-10-22 05:23 UTC). Shaking felt by ~234K people. Readings from every reporting agency, affected towns, aftershock sequence.

Solomon Sea (103 km S of Rabaul, Papua New Guinea) — -5.1295, 152.2467

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