M 4.9 earthquake: Solomon Sea (Arawa, Papua New Guinea) — July 21, 1975

M 4.9 earthquake: Solomon Sea (Arawa, Papua New Guinea) — July 21, 1975. Epicenter 122 km SW of Arawa, depth 51 km, 03:16 Local (1975-07-20 17:16 UTC). Shaking felt by ~134K people. Readings from every reporting agency, affected towns, aftershock sequence.

Solomon Sea (122 km SW of Arawa, Papua New Guinea) — -6.855, 154.655

EarthquakeLive.org