Green earthquake (Magnitude 4.5M, Depth:92.861km) in Papua New Guinea 12/06/2026 02:24 UTC, 2.2 million in 100km.. On 6/12/2026 2:24:33 AM, an earthquake occurred in Papua New Guinea potentially affecting 2.2 million in 100km. The earthquake had Magnitude 4.5M, Depth:92.861km.