M 4.7 earthquake: Solomon Sea (Arawa, Papua New Guinea) — September 15, 2026

M 4.7 earthquake: Solomon Sea (Arawa, Papua New Guinea) — September 15, 2026. Epicenter 111 km S of Arawa, depth 10 km, 21:20 Local (2026-09-15 10:20 UTC). Shaking felt by ~100K people. Readings from every reporting agency, affected towns, aftershock sequence.

Solomon Sea (111 km S of Arawa, Papua New Guinea) — -7.2054, 155.3788

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