M 4.7 earthquake: Solomon Sea (Gizo, Solomon Islands) — March 20, 1988

M 4.7 earthquake: Solomon Sea (Gizo, Solomon Islands) — March 20, 1988. Epicenter 363 km SW of Gizo, depth 33 km, 13:27 Local (1988-03-20 03:27 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Solomon Sea (363 km SW of Gizo, Solomon Islands) — -9.915, 154.086

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